Morse POWERGEAR Worm Gear Reducersfile.seekpart.com/keywordpdf/2010/12/20/20101220114224515.pdfTEXTILE MILLS Calendars, winders, cards, washers, driers, looms, spinning mules and frames,

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WORM GEAR REDUCERS4 MAJOR PRODUCT LINES...

POWERGEAR®

W SERIES

Heavy-Duty shaft input/shaft output design.

Rugged cast iron housings with integral mountingfeet top and bottom.

Integral housing fins and cooling fans eliminatethermal rating limitations.

Tapered roller bearings used throughout.

Single and double reduction combination unitsavailable with ratios through 3600:1.

Center distance range: 1.00” through 10.00”.

S SERIES

Shaft input/hollow output reducers available infour configurations:

SA - Shaft mounted with torque arm.

SF - Flange mounted.

DSA - Double reduction shaft mounted withtorque arm.

DSF - Double reduction flange mounted.


Output bores from 3/4” through 3 15/16”.

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POWERGEAR® Worm Gear Reducers PageAGMA Application Classification .................................................................................................................34 - 35Features and Benefits ............................................................................................................................. 108 - 111Introduction ...................................................................................................................................................... 111Horsepower Torque ......................................................................................................................................... 112Overhung Loads .............................................................................................................................................. 113Service Factors ................................................................................................................................................ 114How-To-Order .................................................................................................................................................. 115Selection/RPM ........................................................................................................................................ 116 - 125W Series - Shaft Input, Shaft Output Style .............................................................................................126 - 153S Series - Shaft Mounted Worm Gear Reducer ....................................................................................154 - 164V Series - Vertical Output Shaft Design .................................................................................................165 - 178G Series - C-Face Input .........................................................................................................................180 - 225

Table of Contents

POWERGEAR® WORM GEAR REDUCERS

V SERIES

Vertical output shaft reducers designed forconveyor drives, agitators and mixers.

Four basic configurations available:

V - Single reduction, flange mounted.

DV - Double reduction, flange mounted.

VX - Single reduction, drop-bearing designwith extended output shaft.

DVX - Double reduction, drop-bearingdesign with extended output shaft.


G SERIES

NEMA “C” input reducers available in a variety ofmodels:

GCT - Foot mounted with double shaftoutput.

GSA - Hollow output, shaft mounted.

GSF - Hollow output, flange mounted.

GCV - Vertical shaft output, flangemounted.


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You Need Speed Reducers...Almost everyone you know uses speed reducers in oneform or another. A small sprocket driving a larger onethrough a chain is one form. A small V-pulley driving alarger one through a V-belt is another. The gearing inthe transmission of your car is still another.

MORSE speed reducers are the kind that consist simplyof some gears in a box that holds a quantity of oil whichlubricates the gears and the anti-friction bearingscarrying the gear shafts.

It is likely the automobile turntable you saw in the showroom used one of these reducers in the drive. One ofthem drove the escalator that took you to the upperfloors of the department store. There is one in that coinoperated hobby horse; another in the automatic chickenfeeder; one in the baggage conveyor; and still anotheroperates a parking gate.

These reducers are the kind most commonly usedbecause they seem to do the best job. They areeconomical to install, quiet and efficient in operation,and need little care. Furthermore they are available,you can get them right off our distributors’ shelves.

More and more labor savings machines are being builtto dig, to make grow, to carry, to process, to packageand label your every day needs. At home, on the farm,in transportation, in sports and recreation, in industry—the potential uses of our speed reducers are almostunlimited.

We Have Them...This section shows the complete line of POWERGEAR®

speed reducers to meet the popular demands.They are available in a large variety of sizes, models,types and ratios, and can be driven by other electricmotors, gasoline or diesel engines or other methods.Sizes range from fractional HP up to 200 HP. Ratioscan be found from 1:1 through 3600:1.The models include single reduction worm gear speedreducers, double reduction worm gear speed reducers,conveyor drives, and C-face reducers.Any standard MORSE reducer can be modified to meetyour special requirements. We want our product to dothe job best for you. Let us solve these problems foryou.

It Pays To Use MORSE Reducers...When you design a new piece of equipment ormodernize an old machine, it always pays to usestandard parts in the process. Standard parts pass onto you the savings of high production and they guaranteeinterchangeability of repair parts on the spot with aminimum of downtime. If your design requires a geardrive or reduction, a unit selected from this section willsave you time and money. MORSE reducer drives offeryou “MORE HORSEPOWER PER DOLLAR.”

MORSE reducer products are available in all industrialareas of the world. Our distributors are located in mostmajor cities throughout the world. Each of them carriesa stock of units for your drive, each of our distributorshas trained personnel to help you.

Typical Applications:AMUSEMENT DEVICES

Ski-Tows, merry-go-rounds,rocking horses, bowling-pinspotters.

AUTOMOBILE INDUSTRYConveyor systems, elevators,car washers.

BAKERIES, BREWERIESMixers, oven and prooferconveyors, rotary ovens.

BOTTLINGFiller, Cappers, labelers.

BRICK PLANTSCrushers, pug mills, cutters,pumps, fans, conveyors.

CEMENT MILLSAgitators, grinders, crushers,pumps, feeders, slurrys,screw and bucket conveyors,elevators, rotary kilns.

CHEMICAL PLANTSMixers, oven conveyors,pumps, fans.

COAL MINESFans, compressors, pumps,screens, hoists, crushers,conveyors, feeders.

DISPLAY ADVERTISINGRotary signs, turntables,moving models.

FARM EQUIPMENTBarn cleaners, egg graders,silo fillers automatic feeders,incubators, hoists, alfalfadehydrators.

FURNITUREWood working machines, drykilns, molders.

KITCHEN EQUIPMENTDishwashers, silver polishers,barbecue spits, rotary ovens,toasters.

LABORATORIESMixing equipment, pilot

models.LAUNDRIES

Driers, mangles, washers.MATERIAL HANDLING EQUIP.

Conveyor systems.MEDICAL EQUIPMENT

Laboratory equipment,rocking beds.

PAINT PLANTSMixers, grinders, pumps,pebble mills, automatic fillers.

PAPER MILLSBeaters, grinders, agitators,fillers, rolling machines.

PRINTINGRotary printing presses, robottypers, plate whirlers.

RUBBER PLANTSMixers, hammer mills, rollsand calendars, pressopeners.

SAND & GRAVEL PLANTSBucket elevators, screens,washers.

STEEL MILLSPulverizers, rolling mills, doorcontrols, power plantmachinery.

TEXTILE MILLSCalendars, winders, cards,washers, driers, looms,spinning mules and frames,tenters, nappers.

TOBACCO PLANTSStemming machinery, airconditioning equipment,wrapping machinery.

WORM GEAR REDUCERS

INTRODUCTION

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MORSE offers a wide variety of POWERGEAR® speed reducers models: GC, RW, W, VX, V, SA, and SF.

G SERIESThe GC models are C-face reducers. The GCT style has a horizontal shaft. The GCV style has a verticaloutput shaft. The GCBD is double reduction “B” style unit and the GCDV is a double reduction “V” styleunit. The C-face reducers are offered in eight sizes for use with motors from 1/6 hp through 15 hp. Thedesign permits attaching standard NEMA “C” flange, end mounted, motors of any brand.

W SERIESThe RW and W models are the proven performers in worm gear speed reducers and are adapted foruniversal mounting in any of the three positions; B, T and V. We also offer these units as double reductionsdesignated as DB and DV. These units have large housings, large bearings and large shafts resulting inheavy duty, high capacity units. The B, T and V types are single reduction units and are offered in ratiosranging from 5:1 to 60:1. The DB and DV types are double reduction units for use in either the horizontalor vertical position. Ratios in these DB and DV units range from 75:1 to 3600:1.The RW models are especially designed and constructed for long, hard continuous running. In addition,the capacity for a given center distance has been raised by means of the unique case design and anexternal fan. Experience has shown that more capacity can be gained from a reducer if some of theexcess heat is carried away from the housing. These fan-cooled units are called RW’s. For extra heavyduty where conventional reducers would tend to run hot, you can look to RW’s for performance.

V SERIESThe VX models are heavy duty units especially designed for use in the conveyor industry. They areoffered in ratios of 5:1 to 60:1. Double reduction units designated as DVX, are also available in ratiosranging from 75:1 to 3600:1. These units are vertical drives with a dropped lower bearing which eliminatesthe usual outboard bearing used to carry the heavy sprocket loads encountered in trolley conveyordrives and caterpillar drives. While these units are primarily designed for the conveyor industry, oneshould not overlook their utility for use in mixers, blenders, paddles, etc.The V models are deigned for use similar to the VX models. However, these models do not have theextended lower bearing as do the VX models. The V line reducers can be used where space availablefor the unit is limited and in applications where the overhung load is not great enough to require a VXmodel.

S SERIESThe SA and SF models are single reduction worm gear units with hollow output shafts and are customarilymounted directly on the driven shaft. The SA units have a torque-arm for support, whereas the SF unitshave a mounting flange for more rigid support on long driven shafts. Both of these units are availablewith “C” Flange motor mounts for attaching NEMA “C” Flange, end-mounted motors and are called theGSA and GSF models.

Dimensions on all models are subject to change without notice, therefore ask for certified installation prints.

WORM GEAR REDUCERS

PRODUCT TYPES AND RANGE

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Torque

TORQUE is a twisting force. Torque isapplied to your watch. You apply torqueto unscrew the top of a mason jar. Torquecauses rotation of a shaft, or it will setup a twist in a stationary shaft. It is gen-erally expressed in foot pounds or in inchpounds. Torque is measured by the load

or pull and by the distance of the pull from thecenter of a shaft. The torque exerted to supportor to lift a 75 lb. weight on a 6” diameter pulley orsprocket is 75 lbs. x 3” radius or 225 inch pounds.There is no time element in torque.

POWER is a rate of doing work, or the amountof work done per unit of time. If a 75 lb. weight islifted 60 feet, the work done is 75 x 60 or 4500foot pounds. The work done is the same whetherit si lifted in 1 minute or in 10 minutes. The powerrequired, however, is different. In the 1 per minutelift the power required is 4500 foot pounds perminute; whereas in the 10 minute lift the poweris 450 foot pounds per minute.

Horsepower

The term horsepower was originated by Boulton and Watt tostate the power of their steam engines. They found that anaverage horse could work continuously at the rate of 22,000foot pounds per minute. Apparently they decided to rate me-chanical horsepower 50% greater than live horsepower, sothey used 33,000 foot pounds instead of 22,000 foot poundsper minute. This amount of power has become the universalstandard for horsepower. This unit of one HP is equal to theamount of work done in lifting 33,000 pounds one foot in oneminute.Mechanically it is expressed

1 HP = 33,000 ft. lbs. per minute

Electrically it is expressed1 Hp = 756 watts.

HP, rate of work, equals load times speed. It can bedetermined by formula:

HP = foot lbs.per minute 33,000

If you are building a machine and want to find what the Hp ortorque requirements are, you can follow the same procedure,making use of the formulae. Determination of the torque re-quirment can usually be made by devising the lever arm andmeasuring the pull. If a pulley or sprocket is mounted on theshaft to be driven, the length of the leve arm is the radius ofthe pully or sprocket. Multiply this length in inches, by the pullon the belt or on the chain in pounds, it takes to start the shaftturning. The result will be the torque requirement in inchpounds. Always be sure the machine is loaded so that youmeasure the maximum torque to be expected.

Here is an old-fashioned well with a hand crank windlass.You raise the 75 lb. bucket of water and the pawl holds theratchet, preventing the weight of the bucket from turning the6” diamether windlass drum. The drum is motionless, but thetorque exerted on it is 75 lbs. × 3” radius, or 225 inch pounds.There is no work being done, but between the load of thebucket and the end held stationary by the pawl in the ratchet,the shaft is under twisting strain, or torsion.

You did the work raising the 75 lb.bucket from the 60 foot well. Thework done was 75 lbs. × 60 feet or4500 foot pounds.

It took 50 seconds to do the work.Therefore the power required was4500 foot pounds per 50 seconds,or 5400 foot pounds per minute.Using the formula:

HP= 5400 ft. lbs. per minute = approximately 1/6 H.P.33,000

The amount of torque you applied to the 10" crank to turn thedrum shaft was the same but in the opposite direction fromthe torque exerted on the shafts while the bucket hung mo-tionless. Had you hung a spring scale on the handle youwould have measured 22 1/2 lbs. before the drum shaft startedto turn. 10" x 22 1/2 lbs. = 225 inch pounds

Raising the weight 60 feet would have taken 38.18revolutions of the drum shaft.

60 feet × 12" = 38.18 revolutions in 50 seconds.3.1416 × 2 × 3” radiusThis would be at the rate of

60 × 38.18 = 45.81 revolutions per minute.50

The numerical relationship between torque and horsepoweris :

HP =Torque (inch pounds) × RPM

63000

Torque (inch pounds) =HP × 6300

RPM

WORM GEAR REDUCERS

HORSEPOWER-TORQUE

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The radius, in inches, of a sprocket, pulley, etc., must be asleast as much as--and preferabley more than--the result ofdividing the inch pounds torque requirement by the number ofpounds shown for overhung load capacity of the reducer.

WORM GEAR REDUCERS

OVERHUNG LOAD

An overhung load factor added to the formula provides for theincrease in the flexing of a shaft by other than chain drives.Belts must have some initial tension in order to pull. Flat beltsrequire more tension than V-belts. Gears carrying a load tendto separate. Now the formula can be used with the factorsshown here for the various types of overhung load members:

2 × Torque requirement × OHL factor Smallest possible= diameter you could

Overhung load rating use for sprocket, etc.

Overhung Load (OHL) = 2 × Torque × OHL FactorDiameter of Gear, Sprocket, etc.

TYPE OF DRIVE OVERHUNG LOAD FACTORSingle chain 1.0Pinion 1.25V-Belt 1.50Flat belt 2.50

The use of large diameter overhung load members not onlyimproves the drive from the stanpoint of longer bearing andshaft life, but also for longer wear on the drive members.

There will be times when you find it dimensionally impossibleto come within the overhung load capacity by using a largersprocket or pulley. For these cases you will have to provideanother bearing to carry the outboard end of the shaft. Ourtechnical services will be glad to make recommendations ifyou will give us the details of your drive.

Example:

A 30RW20 reducer shown on Page 136 has been selectedfor use with a 3 horsepower at 1750 RPM motor to deliver1770 inch pounds of torque at an output speed of 90 RPM.A spur pinion is to be mounted on the output shaft. What isthe smallest pinion which can be used without exceeding the

overhung load capacity of the output shaft?

Overhung load factor for pinion is 1.25.

Overhung load capacity of the reducer is 1305 pounds.

The smallest radius pinion is found as follows:1770 × 1.25 = 1.70”

1305This is a 3.40” pitch diameter. Any pinion larger than 3.40”pitch diameter would be satisfactory, where as, a smaller pin-ion would overload the shaft. A 17 tooth, 5 Diametral pitchpinion, has a pitch diameter of 3.40” and could be used in thiscase.

Connecting directly to a speed reducer shaft extension bymeans of a flexible coupling involves only a torque loadconsideration, assuming correct alignment of shafts. There isno bending or flexing with proper alignment. A bending isintroduced if you drive to or from a reducer through a chain,V-belt, crank, or a gear. An extra load is put on the bearings

and shafts.

We have made our bear-ings and shafts of amplesize to carry the extra load,and we list the allowableextra load in our tables as“over-hung load capacities.”You will note they vary withspeed since bearing capac-ity varies with speed. They

are also based on the over hung load being applied atthe middle of the shaft extension, except where noted onthe vertical extended shaft models, series VX and DVX.

If a load is applied outside the middle of the extension,the allowable overhung load capacity is less than that shown.Conversely, if the load is inside the middle of the extensionthe capacity is more.

There are other factors such asrelative rotation that have aneffect on such applications, butyou will be safe to keep withinthe ratings shown. Bear in mindthat excessive loading willshorten bearing life, and loads

that cause flexing in a shaft will eventually result in fatiguefailure of the shaft.

Using a sprocket for an example of an overhung memberthe illustrations are typical. Keep the sprocket mounted asnear to the reducer bearing as possible, and use as large asprocket as you can. The same applies to a V-belt pulley, flat-belt pulley, and so on.

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Service Factors Classes of ServiceThe worm gear speed reducer ratings in this section are fora 1.00 service factor. A 1.00 Service factor applies when theuse is for continuous service free from recurrent shock loadingand does not exceed 10 hours per day. When operatingconditions are different from those described above, the inputhorsepower and torque ratings shown in this catalog mustbe divided by the appropriate service factor indicated in thetable below. The catalog rating may be used withoutadjustment if the actual driven machine, horsepower andtorque requirments are multiplied by the appropriate servicefactor indicated in the table below.Service Factors for “Frequent Starts andStops” -- More Than 10 Starts Per Hour

The information in this table was extracted from AGMA Standard Practice forSingle and Double Reduction Cylindrical Worm and Helical Worm SpeedReducers (AGMA 440.04) with the permission of the publisher, The AmericanGear Manufacturers Association, 1500 King Street, Suite 201, Alexandria, Virginia22314.* Consult EPT Technical Services for values.

WORM GEAR REDUCERS

SERVICE FACTORS

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MODELS

Model RWType B

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Model VXConveyor Drive

Model WType DB

Model DVXConveyor Drive

Model RWType V

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Model SAType R

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Use Catalog Nomenclature:When ordering a speed reducer, use catalog nomenclautre.When the reducers are described in a uniform manner, and inthe same way as they are shown in the catalog, there is noquestion as to what is wanted.A standard code has been adopted that describes the unit.

40 RW V 25 Assembly 1-RD

Size Model Type Ratio Shaft Arrangement

The above code, 40RWV25 assembly 1-RD, is a 4 inch cen-ter distance reducer, model RW, vertical type, ratio 25 to 1,single extension worm shaft, right hand, single output shaftdown.

Relative Rotation of ShaftsStandard worm gear reducers are made with right hand helixworms and gears. When the input, or worm shaft, is rotated ina clockwise direction, the output shaft turns in the directionshown by arrows in the photographs. The input, or worm shafts,may be also rotated in a counter-clockwise direction, and theoutput shaft rotation is then reversed. Notice that when thereducer is mounted in the “B” position, the output shaft turnscounter-clockwise with clockwise rotation of the input shaft.However, when the reducer is mounted in the “T” position, theoutput shaft turns clockwise with clockwise rotation of the in-put shaft. This feature of “B” and “T” mounting can often beused instead of left-hand gearing. Left-hand gearing is neces-sary when the relative rotation between input and output shaftsmust be changed. Left-hand gearing is special, which increasesthe price, and delays delivery.

Mounting:The various speed reducers shown in this section are nor-mally mounted in the positions shown. The reducers may alsobe mounted in other positions if desired. Usually, the lubrica-tion fittings must be rearranged for other mountings.

Shaft Arrangement:Throughout this section, on the first page of each model re-ducer, we have inserted a chart showing shaft arrangementsthat are available for your use in that particular line.

By careful examination of this chart and using the correct shaftarrangement, both input and output, a savings can usually beeffected. Construction of the machine on which the reducer isto be used, can be simplified and standard reducers can beapplied, eliminating higher cost for special assemblies.

Special FeaturesSpecial shafts, if required, increase the cost of the reducerand delay delivery. Standard shafts, as shown in this catalog,should be used if possible. Special shafts, both input and out-put, can be furnished; and sketches of special shafts shouldbe sent with the order so that the new shafts will be madeexactly as wanted. Face type oil seals, if required, can befurnished at additional cost.

Re-Ordering for ReplacementsWhen ordering a unit, or parts of a unit, for replacement, besure to give all data shown on the name plate of the reducer:serial number, size, model, type, ratio, horsepower, etc.Records of serial numbers are kept here at the plant. Theseserial numbers identify any special features.Worms and gears for replacement are sold only in sets. Whena worm gear is destroyed by overload or faulty lubrication,the worm thread is also damaged. This worm damage maynot be evident to the naked eye. Running a new gear with afaulty worm accelerates destruction of the new gear. We, there-fore, recommend replacement of worms and gears in sets.

Dimensions and weights:As in the example below, we have shown each reducer bypicture. We have included a line drawing, showing the physi-cal dimensions, including shaft lengths and diameter, mount-ing hole dimensions and general overall size. In addition, wehave specified exact center distance on each unit.For your convenience, we have noted the net weight of eachreducer before it is packed for shipment.By checking these features on each of your requirements,you can be assured of getting the best reducer for the job.

10W-BNet wt. 3 lbs.

1.00" C.D.

WORM GEAR REDUCERS

HOW TO ORDER

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“EASY-TO-FIND” Selection GuideListed below and on succeeding pages is an “EASY-TO-FIND” selection guide, by R.P.M.’s and page numbers, forWormgear Speed Reducers and C-Face Reducers. This guide allows for selection of the right Speed ReducerModels: W, RW, WD, V, VX, DV, DVX, SA, SF, DSA, and DSF; C-Face Models: GCT, GCV, GCDB, GCDV, GSA,GSF, GDSA, AND GDSF to meet your requirements.

SELECTION/RPM

1.00 Service Factor

WORM GEAR REDUCERS

SELECTION GUIDE

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00.053 561 10.1 5 31 921 281

00.053 953 71.2 5 81 031 561 551 481 681

00.053 784 29.2 5 02 231 661 651 681 091

00.053 897 67.4 5 52 431 761 751 291 491

00.053 7531 60.8 5 03 631 861 851 691 891

00.053 1591 45.11 5 53 831 961 951 002 202

00.053 0752 51.51 5 04 041 071 061 402 602

00.053 0034 52.52 5 05 241 171 161 802 012

00.053 7256 51.83 5 06 441 271 261 212 412

00.053 1419 23.35 5 07 641 371

00.053 64421 54.27 5 08 841

00.053 61061 30.39 5 09

33.332 981 97.0 5.7 31 921 281

33.332 514 17.1 5.7 81 031 861 551 481 681

33.332 865 13.2 5.7 02 231 661 651 681 091

33.332 649 28.3 5.7 52 431 761 751 291 491

33.332 3061 44.6 5.7 03 631 861 851 691 891

33.332 9722 21.9 5.7 53 831 961 951 002 202

00.571 79 23.0 01 01 821

00.571 302 56.0 01 31 921 281

00.571 744 24.1 01 81 031 561 551 481 681

00.571 616 29.1 01 02 231 661 651 681 091

00.571 1301 81.3 01 52 431 761 751 291 491

00.571 3571 73.5 01 03 631 861 851 691 891

00.571 4742 55.7 01 53 831 961 951 002 202

00.571 1233 30.01 01 04 041 071 061 402 602

00.571 2455 46.61 01 05 241 171 161 802 012

00.571 8048 01.52 01 06 441 271 261 212 412

00.571 82911 64.53 01 07 641 371

00.571 23161 19.74 01 08 841

00.571 40902 48.16 01 09 571

00.571 29262 66.77 01 001 25100.571 61223 31.59 01 011 671

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1.00 Service Factor

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76.611 712 94.0 51 31 921 281

76.611 974 60.1 51 81 031 561 551 481 681

76.611 366 44.1 51 02 231 661 651 681 091

76.611 3111 73.2 51 52 431 761 751 291 491

76.611 9981 10.4 51 03 631 861 851 691 891

76.611 3662 06.5 51 53 831 961 951 002 202

76.611 2953 44.7 51 04 041 071 061 402 602

76.611 1995 13.21 51 05 241 171 161 802 012

76.611 4809 45.81 51 06 441 271 261 212 412

76.611 92921 51.62 51 07 641 371

76.611 34471 33.53 51 08 841

76.611 84622 16.54 51 09 571

76.611 84482 42.75 51 001 051

76.611 23843 30.07 51 011 671

05.78 401 91.0 02 01 821

05.78 022 93.0 02 31 921 281

05.78 094 58.0 02 81 031 561 551 481 681

05.78 376 31.1 02 02 231 661 651 681 091

05.78 9311 88.1 02 52 431 761 751 291 491

05.78 6591 91.3 02 03 631 861 851 691 891

05.78 9372 44.4 02 53 831 961 951 002 202

05.78 5863 98.5 02 04 041 071 061 402 602

05.78 3116 16.9 02 05 241 171 161 802 012

05.78 3829 05.41 02 06 441 271 261 212 412

05.78 67131 24.02 02 07 641 371

05.78 25971 97.72 02 08 841

05.78 50332 08.53 02 09 571

05.78 83392 60.54 02 001 051

05.78 50063 52.55 02 011 671

00.07 401 61.0 52 01 821

00.07 912 23.0 52 31 921 281

00.07 494 17.0 52 81 031 561 551 481 681

00.07 776 49.0 52 02 231 661 651 681 091

00.07 0411 45.1 52 52 431 761 751 291 491

00.07 5791 46.2 52 03 631 861 851 691 891

00.07 3772 76.3 52 53 831 961 951 002 202

00.07 2173 48.4 52 04 041 071 061 402 602

00.07 2616 49.7 52 05 241 171 161 802 012

00.07 4529 27.11 52 06 441 271 261 212 412

00.07 65231 37.61 52 07 641 371

00.07 14181 09.22 52 08 841

00.07 63532 04.92 52 09 571

00.07 37692 11.73 52 001 051

00.07 00663 54.54 52 011 671

WORM GEAR REDUCERS

SELECTION GUIDE

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1.00 Service Factor

WORM GEAR REDUCERS

SELECTION GUIDE

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PH oitaR.D.C

eziS


eroB

diloStuptuO

tfahS

wolloHtuptuO


latnoziroHtfahS

lacitreVtfahS

33.85 701 51.0 03 01 821

33.85 322 92.0 03 31 921 281

33.85 494 36.0 03 81 031 561 551 481 681

33.85 586 48.0 03 02 231 661 651 681 091

33.85 5511 73.1 03 52 431 761 751 291 491

33.85 5791 13.2 03 03 631 861 851 691 891

33.85 3772 22.3 03 53 831 961 951 002 202

33.85 3373 22.4 03 04 041 071 061 402 602

33.85 4226 29.6 03 05 241 171 161 802 012

33.85 8349 73.01 03 06 441 271 261 212 412

33.85 80431 75.41 03 07 641 371

33.85 73181 66.91 03 08 841

33.85 65532 03.52 03 09 571

33.85 99592 17.13 03 001 051

33.85 79163 77.83 03 011 671

57.34 301 11.0 04 01 821

57.34 912 32.0 04 31 921 281

57.34 984 05.0 04 81 031 561 551 481 681

57.34 276 56.0 04 02 231 661 651 681 091

57.34 9311 70.1 04 52 431 761 751 291 491

57.34 9591 18.1 04 03 631 861 851 691 891

57.34 8372 05.2 04 53 831 961 951 002 202

57.34 0173 13.3 04 04 041 071 061 402 602

57.34 5216 13.5 04 05 241 171 161 802 012

57.34 9929 69.7 04 06 441 271 261 212 412

57.34 90231 41.11 04 07 641 371

57.34 17971 61.51 04 08 841

57.34 16332 34.91 04 09 571

57.34 58392 34.42 04 001 251

57.34 85063 49.92 04 011 671

00.53 99 90.0 05 01 821

00.53 902 91.0 05 31 921 281

00.53 174 14.0 05 81 031 561 551 481 681

00.53 646 35.0 05 02 231 661 651 681 091

00.53 0901 68.0 05 52 431 761 751 291 491

00.53 9881 64.1 05 03 231 861 851 691 891

00.53 7562 20.2 05 53 831 961 951 002 202

00.53 5553 36.2 05 04 041 071 061 402 602

00.53 9985 72.4 05 05 241 171 161 802 012

00.53 7688 32.6 05 06 441 271 261 212 412

00.53 78621 68.8 05 07 641 371

00.53 74371 31.21 05 08 841

00.53 04522 64.51 05 09 571

00.53 79382 25.91 05 001 251

00.53 15053 08.32 05 011 671

119

®

POWERGEAR®

1.00 Service Factor

WORM GEAR REDUCERS

SELECTION GUIDE

tupnIMPR0571tA


srecudeR ecaF-C

tuptuOtupnI

PH oitaR.D.C

eziS


eroB

diloStuptuO

tfahS

wolloHtuptuO


latnoziroHtfahS

lacitreVtfahS

71.92 29 80.0 06 01 821

71.92 691 61.0 06 31 921 281

71.92 644 43.0 06 81 031 561 551 481 681

71.92 016 44.0 06 02 231 661 651 681 091

71.92 4201 07.0 06 52 431 761 751 291 491

71.92 1971 12.1 06 03 631 861 851 691 891

71.92 2252 76.1 06 53 831 961 951 002 202

71.92 2733 51.2 06 04 041 071 061 402 602

71.92 7755 84.3 06 05 241 171 161 802 012

71.92 8148 21.5 06 06 441 271 261 212 412

71.92 15911 41.7 06 07 641 371

71.92 13461 78.9 06 08 841

71.92 00412 27.21 06 09 571

71.92 18962 49.51 06 001 051

71.92 40133 85.91 06 011 671

33.32 482 61.0 57 31 381

33.32 786 73.0 57 81 551 481 681

33.32 659 05.0 57 02 331 661 651 981 091

33.32 8271 88.0 57 52 531 761 751 391 491

33.32 8023 16.1 57 03 731 861 851 791 891

33.32 9194 74.2 57 53 931 961 951 102 202

33.32 2795 29.2 57 04 141 071 061 502 602

33.32 4099 67.4 57 05 341 171 161 902 012

33.32 23071 60.8 57 06 541 271 261 312 412

33.32 09382 71.31 57 07 741 371

33.32 24104 05.81 57 08 941

33.32 08135 23.42 57 09 571

33.32 96486 90.13 57 001 151

33.32 30148 51.83 57 011 671

05.71 282 21.0 001 31 381

05.71 196 03.0 001 81 551 481 681

05.71 739 93.0 001 02 131 661 651 981 091

05.71 5271 96.0 001 52 531 761 751 391 491

05.71 7023 62.1 001 03 731 861 851 791 891

05.71 3094 39.1 001 53 931 961 951 102 202

05.71 4086 26.2 001 04 141 071 061 502 602

05.71 16911 74.4 001 05 341 171 161 902 012

05.71 43391 11.7 001 06 541 271 261 312 412

05.71 27482 52.01 001 07 741 371

05.71 22704 06.41 001 08 941

05.71 09735 40.91 001 09 571

05.71 90896 95.42 001 001 151

120

®

POWERGEAR®

1.00 Service Factor

WORM GEAR REDUCERS

SELECTION GUIDE

tupnIMPR0571tA


srecudeR ecaF-C

tuptuOtupnI

PH oitaR.D.C

eziS


eroB

diloStuptuO

tfahS

wolloHtuptuO


latnoziroHtfahS

lacitreVtfahS

00.41 772 01.0 521 31 381

00.41 486 52.0 521 81 551 481 681

00.41 929 23.0 521 02 331 661 651 981 091

00.41 7661 55.0 521 52 531 761 751 391 491

00.41 2313 20.1 521 03 731 861 851 791 891

00.41 0574 45.1 521 53 931 961 951 102 202

00.41 7956 01.2 521 04 041 071 061 502 602

00.41 36911 37.3 521 05 141 171 161 902 012

00.41 18581 06.5 521 06 241 271 261 312 412

00.41 27282 24.8 521 07 341 371

00.41 85704 21.21 521 08 441

00.41 17635 66.51 521 09 571

00.41 00107 04.02 521 001 741

00.41 21578 91.52 521 011 671

00.41 06

76.11 392 90.0 051 31 381

76.11 517 12.0 051 81 551 481 681

76.11 699 92.0 051 02 331 661 651 981 091

76.11 8181 15.0 051 52 531 761 751 391 491

76.11 2143 39.0 051 03 731 861 851 791 891

76.11 1135 44.1 051 53 931 961 951 102 202

76.11 4427 19.1 051 04 041 071 061 502 602

76.11 01321 81.3 051 05 141 171 161 902 012

76.11 95112 73.5 051 06 341 271 261 312 412

76.11 73723 31.8 051 07 541 371

76.11 59874 58.11 051 08 741

76.11 90746 48.51 051 09 571

76.11 99658 77.02 051 001 151

76.11 146301 01.52 051 011 671

57.8 092 70.0 002 31 381

57.8 817 71.0 002 81 551 481 681

57.8 379 22.0 002 02 331 661 651 981 091

57.8 9081 04.0 002 52 531 761 751 391 491

57.8 8933 37.0 002 03 731 861 851 791 891

57.8 0625 31.1 002 53 931 961 951 102 202

57.8 2437 35.1 002 04 041 071 061 502 602

57.8 71131 46.2 002 05 141 171 161 902 012

57.8 55612 03.4 002 06 341 271 261 312 412

57.8 85423 92.6 002 07 541 371

57.8 02084 13.9 002 08 741

57.8 48346 03.21 002 09 571

57.8 85068 23.61 002 001 151

57.8 568111 12.12 002 011 671

121

®

POWERGEAR®

1.00 Service Factor

WORM GEAR REDUCERS

SELECTION GUIDE

tupnIMPR0571tAataDgnitaRlanoitiddAdnalanoisnemiDrofecnereferrebmunegaP

srecudeR ecaF-C

tuptuOtupnI

PHoitaR

.D.CeziS


eroB

diloStuptuO

tfahS

wolloHtuptuO


latnoziroHtfahS

lacitreVtfahS

00.7 582 60.0 052 31 381

00.7 027 51.0 052 81 551 481 681

00.7 369 81.0 052 02 331 661 651 981 091

00.7 1471 23.0 052 52 531 761 751 391 491

00.7 4033 95.0 052 03 731 861 851 791 891

00.7 1605 09.0 052 53 931 961 951 102 202

00.7 9607 22.1 052 04 041 071 061 502 602

00.7 58031 12.2 052 05 141 171 161 902 012

00.7 65502 53.3 052 06 241 271 261 312 412

00.7 01023 51.5 052 07 341 371

00.7 83774 37.7 052 08 441

00.7 99536 90.01 052 09 571

00.7 80758 45.31 052 001 741

00.7 027801 59.61 052 011 671

38.5 292 50.0 003 31 381

38.5 827 31.0 003 81 551 481 681

38.5 589 61.0 003 02 331 661 651 981 091

38.5 7381 92.0 003 52 531 761 751 391 491

38.5 2643 35.0 003 03 731 861 851 791 891

38.5 1835 28.0 003 53 931 961 951 102 202

38.5 4257 21.1 003 04 141 071 061 502 602

38.5 70531 39.1 003 05 341 171 161 902 012

38.5 35422 61.3 003 06 541 271 261 312 412

38.5 05833 16.4 003 07 741 371

38.5 93605 98.6 003 08 941

38.5 62286 41.9 003 09 571

38.5 53129 92.21 003 001 151

38.5 898021 71.61 003 011 671

83.4 492 40.0 004 31 381

83.4 237 01.0 004 81 551 481 681

83.4 199 31.0 004 02 331 661 651 981 091

83.4 2581 32.0 004 52 531 761 751 391 491

83.4 4943 21.0 004 03 731 861 851 791 891

83.4 1445 56.0 004 53 931 961 951 102 202

83.4 5167 98.0 004 04 141 071 061 502 602

83.4 30931 55.1 004 05 341 171 161 902 012

83.4 55822 25.2 004 06 541 271 261 312 412

83.4 05543 96.3 004 07 741 371

83.4 95915 25.5 004 08 941

83.4 46107 33.7 004 09 571

83.4 30259 88.9 004 001 151

83.4 506521 80.31 004 011 671

122

®

POWERGEAR®

1.00 Service Factor

WORM GEAR REDUCERS

SELECTION GUIDE

tupnIMPR0571tA


srecudeR ecaF-C

tuptuOtupnI

PH oitaR.D.C

eziS


eroB

diloStuptuO

tfahS

wolloHtuptuO


latnoziroHtfahS

lacitreVtfahS

05.3 592 30.0 005 31 381

05.3 537 90.0 005 81 551 481 681

05.3 599 11.0 005 02 331 661 651 981 091

05.3 0681 02.0 005 52 531 761 751 391 491

05.3 3153 53.0 005 03 731 861 851 791 891

05.3 7745 55.0 005 53 931 961 951 102 202

05.3 9667 5.0 005 04 041 071 061 502 602

05.3 02831 92.1 005 05 141 171 161 902 012

05.3 69032 21.2 005 06 241 271 261 312 412

05.3 27943 01.3 005 07 341 371

05.3 45725 66.4 005 08 441

05.3 13317 91.4 005 09 571

05.3 35079 92.8 005 001 741

05.3 644821 20.11 005 011 671

29.2 592 30.0 006 31 381

29.2 737 80.0 006 81 551 481 681

29.2 799 01.0 006 02 331 661 651 981 091

29.2 6681 81.0 006 52 531 761 751 391 491

29.2 6253 23.0 006 03 731 861 851 791 891

29.2 1055 05.0 006 53 931 961 951 102 202

29.2 6077 86.0 006 04 141 071 061 502 602

29.2 99831 51.1 006 05 341 171 161 902 012

29.2 85232 98.1 006 06 541 271 261 312 412

29.2 45253 37.2 006 07 741 371

29.2 68235 21.4 006 08 941

29.2 21127 64.5 006 09 571

29.2 19289 83.7 006 001 151

29.2 743031 38.9 006 011 671

91.2 692 30.0 008 31 381

91.2 937 70.0 008 81 551 481 681

91.2 0001 80.0 008 02 331 661 651 981 091

91.2 3781 51.0 008 52 531 761 751 391 491

91.2 2453 62.0 008 03 731 861 851 791 891

91.2 2355 04.0 008 53 931 961 951 102 202

91.2 2577 55.0 008 04 141 071 061 502 602

91.2 79931 49.0 008 05 341 171 161 902 012

91.2 06432 35.1 008 06 541 271 261 312 412

91.2 70653 22.2 008 07 741 371

91.2 15935 13.3 008 08 941

91.2 09037 04.4 008 09 571

91.2 24899 69.5 008 001 151

91.2 927231 59.7 008 011 671

123

®

POWERGEAR®

1.00 service factor

WORM GEAR REDUCERS

SELECTION GUIDE

tupnIMPR0571tA


srecudeR ecaF-C

tuptuOtupnI

PH oitaR.D.C

eziS


eroB

diloStuptuO

tfahS

wolloHtuptuO


latnoziroHtfahS

lacitreVtfahS

57.1 692 20.0 0001 31 381

57.1 147 60.0 0001 81 551 481 681

57.1 2001 70.0 0001 02 331 661 651 981 091

57.1 7781 31.0 0001 52 531 761 751 391 491

57.1 2553 22.0 0001 03 731 861 851 791 891

57.1 0555 53.0 0001 53 931 961 951 102 202

57.1 9777 74.0 0001 04 041 071 061 502 602

57.1 75041 08.0 0001 05 141 171 161 902 012

57.1 18532 03.1 0001 06 241 271 261 312 412

57.1 91853 78.1 0001 07 341 371

57.1 25345 28.2 0001 08 441

57.1 87637 57.3 0001 09 571

57.1 577001 10.5 0001 001 741

57.1 415421 32.6 0001 011 671

64.1 792 20.0 0021 31 381

64.1 147 50.0 0021 81 551 481 681

64.1 3001 60.0 0021 02 331 661 651 981 091

64.1 0881 11.0 0021 52 531 761 751 391 491

64.1 8553 02.0 0021 03 731 861 851 791 891

64.1 2655 13.0 0021 53 931 961 951 102 202

64.1 7977 24.0 0021 04 141 071 061 502 602

64.1 66041 07.0 0021 05 341 171 161 902 012

64.1 26632 61.1 0021 06 541 271 261 312 412

64.1 06953 46.1 0021 07 741 371

64.1 91645 84.2 0021 08 941

64.1 07047 03.3 0021 09 571

64.1 793101 14.4 0021 001 151

64.1 837611 21.5 0021 011 671

71.1 462 20.0 0051 31 381

71.1 546 40.0 0051 81 551 481 681

71.1 678 50.0 0051 02 331 661 651 981 091

71.1 2551 80.0 0051 52 531 761 751 391 491

71.1 4403 61.0 0051 03 731 861 851 791 891

71.1 1764 42.0 0051 53 931 961 951 102 202

71.1 8836 03.0 0051 04 141 071 061 502 602

71.1 50121 55.0 0051 05 341 171 161 902 012

71.1 24691 68.0 0051 06 541 271 261 312 412

71.1 34792 32.1 0051 07 741 371

71.1 92064 69.1 0051 08 941

71.1 47936 07.2 0051 09 571

71.1 34858 35.3 0051 001 151

71.1 077311 27.4 0051 011 671

124

®

POWERGEAR®

1.00 Service Factor

WORM GEAR REDUCERS

SELECTION GUIDE

tupnIMPR0571tA


srecudeR ecaF-C

tuptuOtupnI

PH oitaR.D.C

eziS


eroB

diloStuptuO

tfahS

wolloHtuptuO


latnoziroHtfahS

lacitreVtfahS

79.0 462 20.0 0081 31 381

79.0 746 40.0 0081 81 551 481 681

79.0 878 50.0 0081 02 331 661 651 981 091

79.0 6551 70.0 0081 52 531 761 751 391 491

79.0 4503 41.0 0081 03 731 861 851 791 891

79.0 0964 12.0 0081 53 931 961 951 102 202

79.0 4146 72.0 0081 04 041 071 061 502 602

79.0 86121 05.0 0081 05 141 171 161 902 012

79.0 16791 77.0 0081 06 241 271 261 312 412

79.0 25992 01.1 0081 07 341 371

79.0 84464 57.1 0081 08 441

79.0 24646 14.2 0081 09 571

79.0 65868 71.3 0081 001 741

79.0 923511 52.4 0081 011 671

37.0 562 10.0 0042 31 381

37.0 846 30.0 0042 81 551 481 681

37.0 188 40.0 0042 02 331 661 651 981 091

37.0 1651 60.0 0042 52 531 761 751 391 491

37.0 7603 21.0 0042 03 731 861 851 791 891

37.0 2174 71.0 0042 53 931 961 951 102 202

37.0 6446 22.0 0042 04 141 071 061 502 602

37.0 74221 14.0 0042 05 341 171 161 902 012

37.0 01991 36.0 0042 06 541 271 261 312 412

37.0 21203 09.0 0042 07 741 371

37.0 37964 24.1 0042 08 941

37.0 87456 79.1 0042 09 571

37.0 62188 06.2 0042 001 151

37.0 282711 05.3 0042 011 671

125

®

POWERGEAR®

1.00 Service Factor

WORM GEAR REDUCERS

SELECTION GUIDE

tupnIMPR0571tA


srecudeR ecaF-C

tuptuOtupnI

PH oitaR.D.C

eziS


eroB

diloStuptuO

tfahS

wolloHtuptuO


latnoziroHtfahS

lacitreVtfahS

85.0 562 10.0 0003 31 381

85.0 056 30.0 0003 81 551 481 681

85.0 288 30.0 0003 02 331 661 651 981 091

85.0 4651 50.0 0003 52 531 761 751 391 491

85.0 4703 01.0 0003 03 731 861 851 791 891

85.0 6274 51.0 0003 53 931 961 951 102 202

85.0 5646 91.0 0003 04 041 071 061 502 602

85.0 59221 53.0 0003 05 141 171 161 902 012

85.0 00002 45.0 0003 06 241 271 261 312 412

85.0 96303 77.0 0003 07 341 371

85.0 98274 32.1 0003 08 441

85.0 18956 07.1 0003 09 571

85.0 98888 12.2 0003 001 741

85.0 754811 89.2 0003 011 671

94.0 662 10.0 0063 31 381

94.0 056 20.0 0063 81 551 481 681

94.0 388 30.0 0063 02 331 661 651 981 091

94.0 6651 50.0 0063 52 531 761 751 391 491

94.0 9703 90.0 0063 03 731 861 851 791 891

94.0 5374 41.0 0063 53 931 961 951 102 202

94.0 8746 71.0 0063 04 141 071 061 502 602

94.0 62321 13.0 0063 05 341 171 161 902 012

94.0 06002 84.0 0063 06 541 271 261 312 412

94.0 37403 86.0 0063 07 741 371

94.0 99474 90.1 0063 08 941

94.0 61366 15.1 0063 09 571

94.0 99398 69.1 0063 001 151

94.0 142991 56.2 0063 011 671

126

®

POWERGEAR®

“W” Series Universal Speed ReducerThe “W” series universal model speed reducer, as shown inthis section, is a small, compact, light duty unit.

Case DesignThe case design of this type reducer enables you to use theseunits in any position. (“B”, “T” and “V”), giving a flexibility notfound in the conventional small worm gear reducers.The additional mounting surface and mounting holes are alsouseful for affixing accessory attachments such as motors, chainguards or belt guards.

MODEL WTYPE B

MODEL W TYPE T

WORM GEAR REDUCERS

W-B and W-T SHAFT ARRANGEMENTS

Arrows indicate relativerotation. Input Shaft maybe rotated in eitherdirection.

To Order, Specify:Example: 10W-T30, 1-LR, position5

Series .......... as, W Series Ratio ........................................... as, 30:1Type ............ as, B, T, or V Shaft Arrangement .................... as, 1-LRSize ....... as, 10, 13, or 18 Mounting Positionas, Input Shaft Vertical,

Up, position 5

No extra charge for StandardPosition shaft arrangements

101318 Bearings

The input bearings on this light duty series are ball bearingsand the output bearings are taper roller bearings.

WormsThe worms are of hardened, ground alloy steel and the gearsare made from high quality gear bronze. Lip type syntheticelement seals are used on both the input and output to preventleakage.The following chart shows the many possibilities of shaftarrangement. Unless otherwise specified, standard shaftarrangement will be furnished.

127

®

POWERGEAR®

Angle brackets shown are for illustrationpurposes and are not included with the reducer


To Order, Specify:Example: 10W-T30, 1-LD, position5

Series ........ as, W Series Ratio ........................................... as, 30:1Type ......... as, B, T, or V Shaft Arrangement .................... as, 1-LDSize ..... as, 10, 13, or 18 Mounting Positionas, Input Shaft Vertical,

Up, position 5

WORM GEAR REDUCERS

W-V SHAFT ARRANGEMENTS

MODEL WTYPE V


101318

128

®

POWERGEAR®

1.00 Service Factor* - Single Reduction Wormgear - Models 10W-B, 10W-T and 10W-V

Inch-poundsOverhung load (O.H.L.) 165 pounds at one sharft diameter from housing.

* Refer to page 114 for other service factors. Refer to pages 126 and 127 for shaft arrangements.

WORM GEAR REDUCERS

W-B, W-T and W-V SERIES

10W-BNet wt. 3 lbs.

1.00" C.D.

10W-TNet wt. 3 lbs.

1.00" C.D.

10W-VNet wt. 3 lbs.

1.00" C.D.

Angle brackets are notincluded with the reducer.

SGNITARREWOPESROHdnaEUQROT

OITAR

TUPNIMPR0571TA TUPNIMPR0511TA TUPNIMPR078TA TUPNIMPR085TA TUPNIMPR003TA TUPNIMPR001TA

tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

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.M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT

015102

23.42.91.

0.5716.6115.78

79401401

32.81.41.

0.5116.675.75

601311311

91.41.11.

0.780.855.34

111711711

31.01.80.

0.857.830.92

511221121

70.60.40.

0.030.020.51

911721421

30.20.20.

0.016.60.5

021521521

520304

61.51.11.

0.074.857.34

401701301

21.11..90.

0.644.837.82

211611211

90.90.70.

8.430.928.12

511121611

70.60.50.

2.323.915.41

811521021

40.40.30.

0.210.01

5.7

321031421

10.10.10.

0.43.35.2

911331621

0506

90.80.

0.532.92

9929

70.60.

0.322.91

60199

60.50.

4.715.41

901201

40.30.

6.117.9

311501

20.20.

0.60.5

311401

10.10.

0.26.1

811201

10

129

®

POWERGEAR®

1.00 Service Factor* - Single Reduction Wormgear - Models 13W-B, 13W-T and 13 W-V

Inch-poundsOverhung load (O.H.L.) 232 pounds at one sharft diameter from housing.


WORM GEAR REDUCERS


13W-BNet wt. 6 lbs.

1.33" C.D.

13W-TNet wt. 6 lbs.

1.33" C.D.

13W-VNet wt. 6 lbs.

1.33" C.D.



OITAR


tupnIPH

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tuptuO tupnIPH

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tuptuO

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10.197.56.

0.0533.3320.571

561981302

77.06.05.

0.0323.3510.511

091412922

36.94.04.

0.4710.6110.78

202722242

54.53.92.

0.6113.770.85

512142652

52.02.61.

0.060.040.03

822352072

90.70.60.

0.023.310.01

732462772

510252

94.93.23.

6.6115.780.07

712022912

83.92.42.

6.675.750.64

442442242

13.42.02.

0.855.348.43

852752452

22.71.41.

7.830.922.32

272172662

31.01.80.

0.020.510.21

582182672

50.40.30.

6.60.50.4

392682182

030405

92.32.91.

4.857.340.53

322912902

32.81.51.

4.837.820.32

152342132

91.51.21.

0.928.124.71

462652142

41.11.90.

3.915.416.11

872862352

80.60.50.

0.015.70.6

492872562

30.20.20.

3.35.20.2

303382962

06 61. 2.92 691 31. 2.91 122 11. 5.41 032 80. 7.9 342 50. 0.5 252 20. 6.1 852

13

130

®

POWERGEAR®


▲ Inch-poundsOverhung load (O.H.L.) for 18W-B, W-T is 325 pounds, for 18W-V is 274 pounds at one shaft diameter from housing.


WORM GEAR REDUCERS


18

18W-BNet wt. 9 lbs.

1.75" C.D.

18W-TNet wt. 9 lbs.

1.75" C.D.

18W-VNet wt. 9 lbs.

1.75" C.D.


OITAR


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71.217.124.1

0.0533.3320.571

953514744

37.153.121.1

0.0323.3510.511

034094725

44.121.139.

0.4710.6110.78

864035765

60.128.86.

0.6113.770.85

905175016

16.74.93.

0.060.040.03

155416456

22.71.41.

0.023.310.01

085346286

510252

60.158.17.

6.6115.780.07

974094494

45.76.65.

6.675.750.64

165075075

07.65.74.

0.855.348.43

306116806

25.14.53.

7.830.922.32

846456946

03.42.02.

0.020.510.21

396896886

11.90.80.

6.60.50.4

727227517

030405

36.05.14.

4.857.340.53

494984174

15.14.33.

4.837.820.32

875765345

34.43.82.

0.928.124.71

026706875

23.62.12.

3.915.416.11

766846616

91.51.31.

0.015.70.6

117496856

70.60.50.

3.35.20.2

547517976

06 43. 2.92 644 82. 2.91 215 42. 5.41 545 81. 7.9 875 11. 0.5 516 40. 6.1 036


131

®

POWERGEAR®

The RW, POWERGEAR series reducer is a universalmounting, heavy duty, fan cooled, single reduction,speed reducer. This reducer may be mounted in any ofthe three positions, B, T , or V, by rearranging the variouslubrication fittings as on Page 227. The reducer may bemounted in the vertical (V) position directly on themachine structure eliminating the angle feet. the anglefeet may be made from standard angle iron rather thanhaving them furnished by the factory. When the reduceris specifically ordered as a vertical model from thefactory, double oil seals will be furnished for the downshaft.

The WD series, double reduction, reducer is made fromthe basic RW model. The fan is omitted as this unit runsat speeds that are too slow for effective fan cooling.

POWERGEAR without fan and fan housing

The POWERGEAR units when used with the fan can carrythe full horsepower rating obtained by using the latest AGMArating practices.

If the RW, POWERGEAR, unit is used without the fan, the unitmay require some adjustment in rating because of thermal

* Dimension B is stub shaft length when fan and fan housing are removedfrom a standard RW unit. When a unit is ordered from the factory without fanand fan housing this stub shaft is also eliminated. If stub shaft is wanted,order should so state. Units with dimension D’ are special and require alonger delivery time with a price addition.

WORM GEAR REDUCERS

R-W & WD SERIES SPECIFICATIONS

The 20W model is not fan cooled as tests have proventhat the housing is sufficiently large to cool properly with-out a fan.

The housing is high grade alloy cast iron. The worm iscase hardened and ground alloy steel of integral shaftdesign. The gear is cast gear bronze of special alloywith generated teeth, and is keyed to the output shaft.The output shaft is high quality, medium carbor steel,ground to close tolerances. The worm and output shaftare mounted on anti-friction bearings. All shaft exten-sions are equipped with lip type, synthetic element, oilseals.

Shaft arrangements marked STANDARD will be fur-nished unless some other assembly is specified. Theother assemblies shown will be furnished at no addi-tional cost. Shaft diameter tolerance +.000” -.001”.

limitations. The “V” ratings may be used for RW units withouta fan.

The accompanying drawing and chart show the physicaldimensions of the RW POWERGEAR units with fan and fanhousing removed.

W52 W03 W53 W04 W05 W06 W07

'A*A 4/3 1 1 1 8/1 1 8/3 2/11 4/31

B* 61/51 1 1 1 8/3 1 61/7 1 8/5 1 8/7

C 4 61/1 4 8/3 4 8/7 5 61/7 6 61/31 8 61/3 9 61/9

'C 4 61/1 4 8/3 4 8/7 5 61/7 6 61/31 9 61/1 9 61/51

D&D 2 2 8/5 4/32 21 61/51 3 61/9 3 8/7 2/14

E 8 8/1 4/38 4/39 01 8/7 31 8/5 4/171 2/191

F 11 61/1 21 8/3 2/131 51 61/3 81 8/5 4/322 52 8/7

G 21 8/1 41 4/151 4/361 4/302 52 2/182

Dimensions

20thru100

132

®

POWERGEAR®


Inch-poundsOverhung load (O.H.L.) for 18W-B, W-T is 325 pounds, for 18W-V is 274 pounds at one shaft diameter from housing.


20 WORM GEAR REDUCERS


20W-BNet wt. 33 lbs.

2.0" C.D.

20W-TNet wt. 33 lbs.

2.0" C.D.

20W-VNet wt. 33 lbs.

2.0" C.D.



OITAR


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29.213.229.1

0.0533.3320.571

784865616

53.248.125.1

0.0323.3510.511

885676827

69.125.162.1

0.4710.6110.78

346237587

54.121.129.

0.6113.770.85

207397748

38.46.35.

0.060.040.03

367458019

03.32.91.

0.023.310.01

808698459

510252

44.131.149.

6.6115.780.07

366376776

41.188.37.

6.675.750.64

977977777

49.37.16.

0.855.348.43

738138728

07.45.54.

7.830.922.32

209098288

04.13.62.

0.020.510.21

469449639

51.21.01.

6.60.50.4

1101789179

030405

48.46.35.

4.857.640.53

586276646

76.25.24.

4.837.820.32

308677247

75.34.53.

0.928.124.71

268828887

24.23.72.

3.915.416.11

829388938

52.91.61.

0.015.70.6

299739788

01.70.60.

3.35.20.2

7301979129

06 44. 2.92 016 53. 2.91 996 03. 5.41 147 22. 7.9 987 31. 0.5 538 50. 6.1 968

133

®

POWERGEAR®

Inch-poundsOverhung load (O.H.L.) for 20W-DB is 702 pounds, for 20W-DV is 591 pounds at one shaft diameter from housing.

* Refer to page 110 for other service factors. Refer to page 153 for shaft arrangements.

1.00 Service Factor* - Double Reduction Wormgear - Models 20W-DB & 20W-DV1.33" Centers Primary - 2.0" Centers Secondary

WORM GEAR REDUCERS

SERIES W-DB and W-DV


OITARyramirP

oitaRyadnoceS

oitaR

TUPNIMPR0571TA TUPNIMPR0511TA TUPNIMPR078TA TUPNIMPR085TA

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.M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT57001521

555

510252

05.93.23.

33.3205.7100.41

659739929

53.72.32.

33.5105.1102.9

489269259

82.12.81.

06.1107.869.6

799379369

02.51.31.

37.708.546.4

0101589579

051002052

010101

510252

92.22.81.

73.1157.800.7

699379369

02.61.31.

76.757.506.4

0101689579

61.21.01.

08.553.484.3

7101199089

11.90.70.

78.309.223.2

4201799689

003004005

510252

020202

61.31.11.

38.583.405.3

589199599

11.90.80.

38.388.203.2

4998990001

90.70.60.

09.281.247.1

79900012001

60.50.40.

39.154.161.1

100130015001

006 03 02 01. 29.2 799 70. 29.1 2001 60. 54.1 3001 40. 79. 5001008 04 02 80. 91.2 0001 60. 44.1 4001 50. 90.1 5001 30. 37. 60010001 05 02 70. 57.1 2001 50. 51.1 5001 40. 78. 6001 30. 85. 70010021 06 02 60. 64.1 3001 50. 69. 6001 40. 37. 6001 30. 84. 70010051 52 06 50. 71.1 678 40. 77. 088 30. 85. 288 20. 93. 4880081 03 06 50. 79. 878 30. 46. 288 30. 84. 388 20. 23. 5880042 04 06 40. 37. 188 30. 84. 388 20. 63. 488 20. 42. 6880003 05 06 30. 85. 288 20. 83. 488 20. 92. 588 10. 91. 6880063 06 06 30. 94. 388 20. 23. 588 20. 42. 688 10. 61. 688

20

20W-DBNet wt. 24 lbs.

2.0" C.D.

20W-DVNet wt. 24 lbs.

2.0" C.D.

The W-DB model shouldnot be turned over andused with the primary inthe top or "T" position.When the primary is atthe top, it may not receivesufficient lubrication andwill be destroyed..


134

®

POWERGEAR®

1.00 Service Factor* - Single Reduction Wormgear - 25RW POWERGEAR® Universal Model

Inch-poundsOverhung load (O.H.L.) for 25RW-B, RW-T is 1211 pounds, for 25RW-V is 1030 pounds at one shaft diameter from housing.


WORM GEAR REDUCERS

RW-B, RW-T and RW-V SERIES

25

25RW-BNet wt. 48 lbs.

2.5" C.D.

25RW-TNet wt. 48 lbs.

2.5" C.D.

25RW-VNet wt. 48 lbs.

2.5" C.D.



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67.428.381.3

0.0533.3320.571

8976491301

59.321.385.2

0.0323.3510.511

69925113521

63.336.271.2

0.4710.6110.78

211177216731

45.279.136.1

0.6113.770.85

342190410151

94.141.149.

0.060.040.03

973154518461

55.24.53.

0.023.310.01

974144611571

510252

73.288.145.1

6.6115.780.07

311193110411

39.125.142.1

6.675.750.64

443146317431

36.182.130.1

0.855.348.43

274148414541

22.169.77.

7.830.922.32

016141619651

17.65.54.

0.020.510.21

057154713861

72.12.71.

6.60.50.1

558153815671

030405

73.170.168.

4.857.340.53

551193110901

31.188.07.

4.837.820.32

093116315821

69.57.95.

0.928.124.71

815197416831

37.85.54.

3.915.416.11

956170615941

44.43.72.

0.015.70.6

797173715061

71.41.11.

3.35.20.2

798182814861

06 07. 2.92 4201 75. 2.91 6911 84. 5.41 1821 63. 7.9 6731 22. 0.5 2741 90. 6.1 3351

135

®

POWERGEAR®




25WORM GEAR REDUCERS

W-DB and W-DV SERIES



2.5" C.D.



2.5" C.D.


OITARyramirP

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136

®

POWERGEAR®




WORM GEAR REDUCERS



3.0" C.D.


3.0" C.D.


3.0" C.D.

30


OITAR


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60.844.673.5

0.0533.3320.571

753130613571

28.625.505.4

0.0323.3510.511

927162028912

29.556.458.3

0.4710.6110.78

869197221642

85.465.349.2

0.6113.770.85

45221520672

57.211.247.1

0.060.040..03

755247829603

30.197.66.

0.023.310.01

387200138923

510252

10.491.346.2

6.6115.780.07

998165915791

63.356.281.2

6.675.750.64

663221424042

88.272.258.1

0.855.648.43

936217623462

02.237.114.1

7.830.922.32

749255927092

13.130.148.

0.020.510.21

462345235713

05.93.23.

6.60.50.4

994367433733

030405

13.218.164.1

4.857.340.53

579195919881

69.135.132.1

4.837.820.32

154260428922

96.133.160.1

0.928.124.71

527256625252

13.130.128.

3.915.416.11

330364920772

08.36.05.

0.015.70.6

943304230203

13.52.02.

3.35.20.2

485345438913

06 12.1 2.92 1971 20.1 2.91 2712 88. 5.41 0832 96. 7.9 2162 24. 0.5 4482 71. 6.1 6103


137

®

POWERGEAR®

Inch-poundsOverhung load (O.H.L.) for 30W-DV is 1211 pounds at one shaft diameter from housing.


1.00 service factor* - Double Reduction Wormgear - Models 30W-DB & 30W-DV2.0" Centers Primary - 3.0" Centers Secondary

WORM GEAR REDUCERS



3.0" C.D.


3.0" C.D.

30




OITARyramirP

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555

510252

16.162.120.1

33.3205.7100.41

802370232313

51.109.37.

33.5105.1102.9

843373330523

19.17.

06.1107.869.6

314399335033

46.15.14.

37.708.546.4

184326432633

051002052

010101

510252

39.37.95.

76.1157.800.7

214389334033

56.15.24.

76.757.506.4

384346433633

15.04.33.

08.553.484.3

615349431933

63.82.32.

78.309.223.2

055362530243

003004005

510252

020202

35.24.53.

38.583.405.3

264349433153

73.03.52.

38.388.203.2

605372530453

92.3.202.

09.281.247.1

625324532553

12.61.41.

39.154.161.1

845385535653

0060080001

030405

020202

23.62.22.

29.291.257.1

625324532553

32.81.61.

29.144.151.1

845395535653

81.51.31.

54.190.378.

855366531753

31.01.90.

79.37.85.

965347538753

002100510081

065203

020606

02.61.41.

64.171.179.

855344034503

41.11.01.

69.77.46.

965356031703

11.90.80.

37.85.84.

475347039703

80.60.60.

84.93.23.

085348038803

004200030063

040506

060606

21.01.90.

37.85.94.

760347039703

80.70.60.

84.83.23.

080358038803

70.60.50.

63.92.42.

6803980362903

50.40.40.

42.91.61.

290349036903

138

®

POWERGEAR®




WORM GEAR REDUCERS



3.5" C.D.


3.5" C.D.


3.5" C.D.

35



OITAR


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45.1121.955.7

0.0533.3320.571

159197224742

07.947.734.6

0.0323.3510.511

074230925513

85.887.626.5

0.4710.6110.78

168282331063

28.633.504.4

0.6113.70.85

373386330514

12.452.386.2

0.060.040.03

729342446274

16.142.130.1

0.023.310.01

653445847615

510252

06.544.476.3

6.6115.780.07

366293723772

08.408.311.3

6.675.750.64

693396430743

02.413.396.2

0.855.348.43

468312934883

03.385.280.2

7.830.922.32

924484449434

20.285.162.1

0.020.510.21

720530050384

87.16.94.

6.60.50.4

674510455815

030405

22.305.220.2

4.857.340.53

377283727562

97.261.247.1

4.837.820.32

615386430233

64.229.125.1

0.9289.124.71

599341937073

79.135.112.1

3.915.416.11

075482444414

42.169.57.

0.015.70.6

561596943064

05.93.03.

3.35.20.2

526546354394

06 76.1 2.92 2252 44.1 2.91 8313 62.1 5.41 7943 00.1 7.9 0093 36. 0.5 8034 62. 6.1 7364

139

®

POWERGEAR®

Inch-poundsOverhung load (O.H.L.) for 35W-DB IS 2066 pounds, for 35W-DV Iis 1804 pounds at one shaft diameter from housing.


1.00 Service Factor* - Double Reduction Wormgear - Models 35W-DB & 35 W-DV2.0" Centers Primary - 3.5" Centers Secondary

WORM GEAR REDUCERS



3.5" C.D.


3.5" C.D.

35




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555

510252

74.239.145.1

33.3205.7100.41

919430940574

77.193.111.1

33.5105.1102.9

781574153694

14.101.188.

06.1107.839.6

313526253605

00.197.36.

37.708.546.4

444528357615

051002052

010101

510252

44.131.109.

76.1157.800.7

113506251605

20.197.36.

76.757.50634

644548359615

08.36.05.

08.553.484.3

905524459125

75.44.53.

78.309.223.2

575520552725

003004005

510252

020202

28.56.55.

38.583.405.3

183514457745

85.64.93.

38.388.203.2

364530557255

64.73.13.

09.281.247.1

205523550555

33.62.22.

39.154.161.1

245526554755

0060080001

030405

020202

05.04.53.

92.291.257.1

105523550555

53.92.52.

29.144.151.1

345536555755

82.32.02.

54.190.178.

26557556855

02.61.41.

79. 285537. 395585. 9955

002100510081

065203

020606

13.42.12.

64.171.179.

265517640964

22.71.51.

69.77.46.

385590741274

81.41.21.

37.85.84.

395562745374

31.01.90.

84. 306593. 447423. 0574

004200030063

040506

060606

71.51.41.

37.85.94.

217462745374

31.11.01.

84.83.23.

537444740574

01.90.80.

63.92.42.

647435747574

70.60.60.

42.91.61.

757426745674

140

®

POWERGEAR®



1.00 Service Factor* - Single Reduction Wormgear - 40 RW POWERGEAR® Universal Model

WORM GEAR REDUCERS



4.0" C.D.


4.0" C.D.


4.0" C.D.

40



OITAR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO

.M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT50151

51.5130.01

44.7

0.0530.5716.611

075212332953

56.2125.863.6

0.0320.5116.67

332392240854

72.1164.775.5

0.4710.780.85

187354842225

50.978.583.4

0.6110.857.83

894480654106

56.585.386.2

0.060.030.02

603572466486

81.273.140.1

0.020.01

6.6

529514073847

025203

98.578.422.4

5.780.074.85

586321733373

60.541.456.3

5.750.644.83

207459640674

34.406.332.3

5.348.430.92

442599252145

94.318.275.2

0.922.323.91

721620063126

51.217.116.1

0.510.210.01

949622763407

48.76.46.

0.50.43.3

665726279767

040506

13.336.251.2

7.340.532.92

017355532733

88.292.268.1

7.820.322.91

507439446224

55.220.236.1

8.124.715.41

043566054274

40.216.103.1

5.416.117.9

601642753925

92.110.118.

5.70.60.5

619680467785

25.14.33.

5.20.26.1

515740965436

141

®

POWERGEAR®




WORM GEAR REDUCERS



4.0" C.D.


4.0" C.D.

40




OITARyramirP

oitaRadnoceS ry

oitaR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO


555

510252

29.226.201.2

33.3205.7100.41

279540867956

53.298.105.1

33.5105.1102.9

850727170296

78.105.102.1

06.1107.869.6

742754371707

33.170.158.

37.708.546.43

134762579227

051002052

010101

510252

19.135.122.1

76.1157.800.7

442724379607

43.180.168.

76.757.506.4

434792572327

60.168.86.

08.553.484.3

325761648037

57.16.84.

78.309.223.2

516770778837

003004005

510252

020202

21.198.57.

38.583.405.3

425751679667

97.36.35.

38.388.203.2

946780775477

36.05.24.

09.281.247.1

707725770877

44.53.03.

39.154.161.1

867789776187

0060080001

030405

020202

86.55.74.

29.291.257.1

607725777977

84.93.43.

29.144.151.1

967799777187

83.13.72.

54.190.378.

897712874387

72.22.91.

79.37.85.

828734873587

002100510081

065203

020606

24.03.72.

64.171.179.

797788364146

03.22.02.

69.77.46.

928714468546

42.71.61.

37.85.84.

348766468746

71.21.11.

84.93.23.

958719460056

004200030063

040506

060606

22.91.71.

37.85.94.

644656468746

61.41.31.

84.83.23.

974629460056

31.11.01.

63.92.42.

494640560156

90.80.70.

42.91.61.

015671561256

142

®

POWERGEAR®

Inch-poundsOverhung load (O.H.L.) for 50RW-B, RW-T is 4477 pounds, for 50RW-V is 4040 pounds one shaft diameter from housing.



WORM GEAR REDUCERS



5.0" C.D.


5.0" C.D.


5.0" C.D.

50



OITAR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO


52.5246.6113.21

0.0530.5716.611

003424551995

97.0248.3143.01

0.0320.5116.67

443571962157

06.8174.21

03.9

0.4710.780.85

472655183188

74.5131.01

65.7

0.6110.857.83

3477097911501

11.0154.638.4

0.060.030.02

07590761184421

20.435.219.1

0.020.01

6.6

920119313185931

025203

16.949.729.6

5.780.074.85

311626164226

81.808.629.5

5.750.644.83

737732876387

92.760.663.5

5.348.430.92

469804094519

78.588.414.4

0.922.323.91

745012950177801

17.390.388.2

0.510.210.01

682213722101821

74.132.181.1

0.50.43.3

016318553183341

040506

13.572.484.3

7.340.532.92

521699857755

06.437.360.3

7.820.322.91

177789474907

41.463.367.2

8.124.715.41

187844680418

83.367.262.2

5.416.117.9

1350111101

0749

02.218.184.1

5.70.60.5

222216861145801

09.57.26.

5.20.26.1

705314092147911

143

®

POWERGEAR®




WORM GEAR REDUCERS



5.0" C.D.


5.0" C.D.

50




OITARyramirP

oitaRyradnoceS

oitaR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO


555

510252

67.474.437.3

33.3205.7100.41

40991691136911

59.352.347.2

33.5105.1102.9

150211572103721

63.306.271.2

06.1107.869.6

672314213119031

24.258.165.1

37.708.546.4

238311153186431

051002052

010101

510252

81.346.212.2

76.1157.800.7

013217113158031

44.278.175.1

76.757.506.4

938318153147431

39.184.142.1

08.553.484.3

250416073165631

63.150.188.

78.309.223.2

372411093164831

003004005

510252

020202

39.155.192.1

38.583.405.3

705313073102831

63.180.119.

38.388.203.2

677315093128931

70.168.27.

099.281.247.1

109319993185041

67.16.15.

39.154.161.1

230418904163141

0060080001

030405

020202

51.149.08.

29.291.257.1

998317993175041

28.76.75.

29.144.151.1

430419904183141

56.35.54.

54.190.178.

790416414167141

74.83.33.

79.37.85.

361415914151241

002100510081

065203

020606

07.55.05.

64.171.179.

660415012186121

05.04.63.

69.77.46.

461415322177221

04.23.92.

37.85.84.

591416922172321

92.32.12.

84.93.23.

822419532108321

004200030063

040506

060606

14.53.13.

37.85.94.

742215922162321

03.52.32.

84.83.23.

923210632118321

42.02.81.

63.92.42.

763210932160421

71.51.31.

42.91.61.

604212242123421

144

®

POWERGEAR®




WORM GEAR REDUCERS



6.0" C.D.


6.0" C.D.


6.0" C.D.

60



OITAR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO


51.8301.5245.81

0.0530.5716.611

725680484809

04.1357.0293.51

0.0320.5116.67

40187340157211

17.7206.8109.31

0.4710.780.85

48395422188231

55.3265.5116.11

0.6110.857.83

948119215151361

20.6172.01

86.7

0.060.030.02

062517478162002

75.641.421.3

0.020.01

6.6

721811461280032

025203

05.4127.1173.01

5.780.074.85

382945298349

21.2119.937.8

5.750.644.83

065115261182711

990139.879.7

5.348.430.92

046313263134831

01.952.747.6

0.922.323.91

535614026190961

69.596.455.4

0.510.210.01

559917219172602

24.288.129.1

0.50.43.3

556224931213632

040506

69.732.621.5

7.340.532.92

992976888148

67.673.554.4

7.820.322.91

185113711130601

02.698.460.4

8.124.715.41

276318303147321

22.550.493.3

5.416.117.9

135619945171741

25.396.272.2

5.70.60.5

978912328150371

84.121.169.

5.20.26.1

705226630209391

145

®

POWERGEAR®




WORM GEAR REDUCERS



6.0" C.D.


6.0" C.D.

60




OITARyramirP

oitaRyradnoceS

oitaR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO


555

510252

60.811.706.5

33.3205.7100.41

230714339118581

97.662.511.4

33.5105.1102.9

140127090213991

64.532.492.3

06.1107.869.6

878128661276502

29.340.363.2

37.708.546.4

257223642203212

051002052

010101

510252

73.503.453.3

76.1157.800.7

951125561265502

59.360.383.2

76.775.506.4

767226742224212

31.334.298.1

08.553.484.3

291322682236512

22.227.143.1

78.309.223.2

336322623279812

003004005

510252

020202

61.325.221.2

38.583.405.3

354225582269032

32.287.194.1

38.388.203.2

400329623292432

77.114.191.1

09.281.247.1

262323643248532

52.110.1

58.

39.154.161.1

035325663254732

0060080001

030405

020202

98.135.103.1

29.291.257.1

852320643218532

43.190.139.

29.144.151.1

535328663284732

70.178.57.

54.190.178.

566325673262832

67.36.45.

79.37.85.

997326683260932

002100510081

065203

020606

61.168.77.

64.171.179.

266322469116791

38.16.55.

69.77.46.

108327889166991

76.94.54.

37.85.84.

668322000226002

94.63.23.

84.93.23.

339321210216102

004200030063

040506

060606

36.45.84.

37.85.94.

019910000206002

64.93.53.

84.83.23.

460024210236102

73.23.82.

63.92.42.

631021810211202

72.32.12.

42.91.61.

112021420216202

146

®

POWERGEAR®




WORM GEAR REDUCERS



7.0" C.D.


7.0" C.D.

70



7.0" C.D.


OITAR


tupnIPH

tuptuO tupnIPH

tuPtuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO


23.3564.5351.62

0.0530.5716.611

14798291192921

72.4472.9296.12

0.0320.5116.67

364115084172061

19.8398.5292.91

0.4710.780.85

632319517188581

50.3330.2254.61

0.6110.857.83

207613751253332

82.3210.5112.11

0.060.030.02

103221367275592

48.902.666.4

0.020.01

6.6

392721562353743

025203

24.0237.6175.41

5.780.074.85

671316523180431

99.6197.3132.21

5.750.644.83

963612646194661

72.5166.2110.11

5.348.430.92

461914739167391

39.2166.01

94.9

0.922.323.91

347320083204242

17.841.706.6

0.510.210.01

355926629272503

06.369.248.2

0.50.43.3

802432663335653

040506

41.1168.841.7

7.340.532.92

902317862115911

14.935.711.6

7.820.322.91

704614675139841

75.819.636.5

8.124.715.41

552910958155571

63.729.597.4

5.416.117.9

967322572269212

90.501.482.3

5.70.60.5

174920397238652

91.277.114.1

5.20.26.1

589334102321392

147

®

POWERGEAR®

Inch-poundsOverhung load (O.H.L.) for 70W-DB Iis 6564 pounds, for 70W-DV is 6044 pounds at one shaft diameter from housing.



WORM GEAR REDUCERS



7.0" C.D.


7.0" C.D.

70




OITARyramirP

oitaRyradnoceS

oitaR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO


555

510252

71.3152.01

24.8

33.3205.7100.41

093822748227282

19.996.713.6

33.5105.1102.9

403135511359703

30.822.690.5

06.1107.8696

467231842323023

97.584.486.3

37.708.546.4

882426683342333

051002052

010101

510252

31.892.651.5

76.1157.800.7

737238542301023

97.584.486.3

76.757.506.4

413430983364333

06.465.339.2

08.553.484.3

550532654337933

62.335.280.2

78.309.223.32

628532625352643

003004005

510252

020202

16.496.301.3

38.583.405.3

058330554327943

62.316.281.2

38.388.203.2

118434725325553

85.230.227.1

09.281.247.1

262533165332853

38.164.132.1

39.154.161.1

037534695350163

0060080001

030405

020202

37.222.278.1

29.291.257.1

452537065391853

39.185.143.1

29.144.151.1

83753017953

01163

35.162.160.1

54.190.178.

469530416364263

01.109.77.

79.37.85.

991636136378363

002100510081

065203

020606

46.132.101.1

64.171.179.

069533479225992

71.188.97.

69.77.46.

30263271039303

39.17.36.

37.85.84.

613632730367403

76.15.64.

84.93.23.

434630850305603

004200030063

040506

060606

09.77.86.

37.85.94.

212039630337403

56.65.94.

84.83.23.

184034850335603

25.54.93.

63.92.42.

606034860363703

83.33.92.

42.91.61.

637039870332803

148

®

POWERGEAR®




WORM GEAR REDUCERS



8.0" C.D.


8.0" C.D.

80



8.0" C.D.


OITAR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO


54.2719.7433.53

0.0530.5716.611

644212316134471

50.1659.9325.92

0.0320.5116.67

348512320204812

46.3522.5311.32

0.4710.780.85

003819633291252

18.4430.0314.22

0.6110.857.83

296223649262813

79.2393.1299.51

0.060.030.02

196132649318224

45.4112.949.6

0.020.01

6.6

514043648440515

025203

97.7209.2266.91

5.780.074.85

259711418173181

12.3241.9116.61

5.750.644.83

853224552266622

85.0211.7138.41

5.348.430.92

728525616224162

87.7177.4139.21

0.922.323.91

956234092319033

06.2154.01

34.9

0.510.210.01

317247362482634

64.545.452.4

0.50.43.3

333153490504925

040506

61.5131.21

78.9

7.340.532.92

179717437113461

48.2123.01

34.8

7.821.322.91

383226651279302

35.1143.956.7

8.124.715.41

718524894220632

31.0132.877.6

5.416.117.9

786239741335792

93.720.649.4

5.70.60.5

875243070464083

53.357.262.2

5.20.26.1

940156748445054

149

®

POWERGEAR®

▲ Inch-pounds Overhung load (O.H.L.) for 80W-DB, for 80W-DV is 7809 pounds at one shaft diameter from housing.



WORM GEAR REDUCERS



8.0" C.D.


8.0" C.D.

80




OITARyramirP

oitaRyradnoceS

oitaR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO


555

510252

25.8106.4121.21

33.3205.7100.41

241042270485704

82.4132.1113.9

33.5105.1102.9

473547365411454

17.1102.946.7

06.1107.869.6

349745608418774

45.817.685.5

37.708.546.4

237059660595205

051002052

010101

510252

58.1113.937.7

76.1157.800.73

598740208483774

55.827.695.5

76.757.506.4

087055170520305

28.673.574.4

08.553.484.3

731252891580515

68.448.302.3

78.309.223.2

155351033526725

003004005

510252

020202

98.625.566.4

38.583.405.3

936059591545725

29.429.303.3

38.388.203.2

154254233594835

19.301.316.2

09.281.247.1

103353693516345

77.212.278.1

39.154.161.1

481456264529845

0060080001

030405

020202

21.413.328.2

29.291.257.1

682351593525345

29.253.210.2

29.144.151.1

991458364520945

33.288.116.1

54.190.178.

626459594595155

76.153.161.1

79.37.85.

070552925552455

002100510081

065203

020606

84.269.157.1

64.171.179.

916459206484464

77.124.162.1

69.77.46.

770552986496174

24.141.120.1

37.85.84.

292556927460574

30.138.47.

84.93.23.

415555177455874

004200030063

040506

060606

24.132.190.1

37.85.94.

379649827499474

30.198.97.

84.83.23.

515742277416874

48.27.46.

63.92.42.

867745297403084

16.35.74.

42.91.61.

030845318450284

150

®

POWERGEAR®

1.00 Service Factor* - Double Reduction Wormgear - 100RW POWERGEAR® Universal Model

Inch-poundsOverhung load (O.H.L.) for 100RW-B, RW-T and RW-V is 11571 pounds at one shaft diameter from housing.


WORM GEAR REDUCERS



10.0" C.D.


10.0" C.D.

100



10.0" C.D.


OITAR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO

.M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT01 66.77 0.571 29262 11.66 0.511 79633 02.85 0.78 81983 36.84 0.85 19084 84.63 0.03 48976 46.61 0.01 4138851 42.75 6.611 84482 27.84 6.67 96363 30.34 0.85 48914 81.63 7.83 76915 52.72 0.02 38927 05.21 6.6 6204902 60.54 5.78 83392 32.83 5.75 01273 48.33 5.34 69924 77.82 0.92 57535 05.12 0.51 25147 28.9 0.5 6383952 11.73 0.07 37692 84.13 0.64 22573 49.72 8.43 17334 39.32 2.32 62245 38.71 0.21 73347 61.8 0.4 5803903 17.13 4.85 99592 32.72 4.83 79673 52.42 0.92 23534 37.02 3.91 20045 49.51 0.01 33557 06.7 3.3 3266904 34.42 7.34 58392 99.02 7.82 32273 77.81 8.12 81034 72.61 5.41 26635 74.21 5.7 67937 79.5 5.2 2133905 25.91 0.53 79382 18.61 0.32 18853 01.51 4.71 17414 02.31 6.11 46815 41.01 0.6 61907 98.4 0.2 3268806 49.51 2.92 18962 77.31 2.91 72043 24.21 5.41 34293 59.01 7.9 84394 34.8 0.5 06966 01.4 6.1 65438

151

®

POWERGEAR®

1.00 Service Factor* - Double Reduction Wormgear - Models 100W-DB & 100W-DV6.0" Centers Primary-10.0" Centers Secondary

Inch-poundsOverhung load (O.H.L.) for 100W-DB and 100W-DV is 11571 pounds at one shaft diameter from housing.


WORM GEAR REDUCERS



8.0" C.D.


8.0" C.D.

100




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555

510252

90.1395.4204.02

33.3205.7100.41

964869089600107

07.4254.9131.61

33.5105.1102.9

100087770893608

55.0251.6104.31

06.1107.869.6

408582616860858

62.5199.1169.9

37.708.546.4

941295022985519

051002052

010101

510252

77.0223.6145.31

76.1157.800.7

996588509880758

92.5110.21

89.9

76.757.406.4

162290132985619

42.2126.900.8

08.553.484.3

614596525906449

77.819.667.5

78.319.223.2

407896238908379

003004005

510252

020202

92.2188.992.8

38.583.405.3

531293025935079

28.860.709.5

38.388.203.2

743699738920699

30.746.586.4

09.281.247.1

6238986899697001

30.599.333.3

39.154.161.1

383001514101530201

0060080001

030405

020202

83.769.510.5

29.291.257.1

1928924899577001

62.542.475.3

29.144.151.1

914001244101750201

81.483.358.2

54.190.178.

514101191201656201

00.344.250.2

79.37.85.

054201769201872301

002100510081

065203

020606

14.435.371.3

64.171.179.

7931013485865868

61.375.213.2

69.77.46.

7642010397899588

35.270.268.1

37.85.84.

7692017098841498

38.105.163.1

84.93.23.

5843012299816209

004200030063

040506

060606

06.212.269.1

37.85.94.

621889888893398

98.116.144.1

84.83.23.

634989399857209

35.103.171.1

63.92.42.

940090340948609

21.159.58.

42.91.61.

486098390980119

152

®

POWERGEAR®WORM GEAR REDUCERS

RW-B, RW-T and RW-V SHAFT ARRANGEMENTS

Model RWType B

andType T

20thru100

Model RWType V

To Order, Specify:Example: 30RW-T30, 1-LR, position3

Series ........as, Series RW Ratio ........................................... as, 40:1Type ..... as, RW-B, T, or V Shaft Arrangement .................... as, 1-LRSize ........................ as, 30 Mounting Positions .................. as, Wall 3

No extra charge for StandardPosition shaft arrangements.



Shaft Tolerances+ .000-.001

Arrows indicate relative rotation.Input Shaft may be rotated ineither direction.

153

®


W-DB and W-DV SHAFT ARRANGEMENTS

20thru100



To Order, Specify:Example: 30RW-T40, 1-LD, position3

Series ........ as, Series W Ratio ......................................... as, 250:1Type ......... as, DB or DV Shaft Arrangement .................... as, L-LRSize ..................... as, 40 Mounting Position ................... as, Floor 1

Model WType DB

Model WType DV




154

®

POWERGEAR®

Design and Application

The SA and SF shaft mounted speed reducers areright angle, worm gear, single reduction units. Theyare designed for an input drive which uses aseparate source of input power connected by somemeans such as a pulley, sprocket or coupling.

Materials

The worm is made of alloy steel, carburized,hardened, finish-ground after heat treatment, andis of integral shaft design. The gear is made ofspecial alloy cast gear bronze. The teeth areaccurately generated and the gear is keyed to theoutput quill. The output quill is made of high quality,medium carbon steel and is ground to closetolerances. The housings and covers are made ofaluminum alloy castings. The torque arms are madeof mild steel.

Construction

The worm is mounted on anti-friction bearings. Ballbearings are used for the small size unit and taperroller bearings are used for the larger units. Theoutput quill is mounted on taper roller bearings. All

WORM GEAR REDUCERS

SA, SF, DSA and DSF SERIES

shaft extensions and quill extensions are equippedwith spring loaded, lip type, synthetic element, oilseals.

Mounting

The units may be mounted in various positions butthe intended position should be stated when orderingso that the oil fittings may be properly located.

Special Modifications

Worms with an extension on the end of the reduceropposite the motor for mounting a brake or handcrank can be furnished at a small additional cost.

Quill sizes shown are standard. Special sizes canbe furnished except that the maximum size showncannot be exceeded by any appreciable amount.

Torque arms and mounting flanges will befurnished mounted to the reducer in positionsshown unless otherwise specified. Torque armposition on SA units can easily be changed in thefield and may be rotated to other positions, mountedon the opposite side of the reducer, or left off entirely.Mounting flanges on SF units cannot be changed inthe field.

SA SF

155

®

POWERGEAR®

1.00 Service Factor* - Single Reduction Wormgear - Models 18SA & 18SF

Inch-pounds* Refer to page 114 for other service factors. Refer to pages 163 and 164 for torque arm and flange arrangements. Shaft mounted units will be furnished with torque

arm or mounting flange on the side shown unless otherwise specified on order.Consult EPT Technical Services for OHL and thrust load values.

WORM GEAR REDUCERS

SA, SF, DSA and DSF SERIES18SA Net wt. 13 lbs. Net wt. 13 lbs. 18SF


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71.217.124.1

0.0533.3320.571

953514744

37.153.121.1

0.0323.3510.511

034094725

44.121.139.

0.4710.6110.78

864035765

60.128.86.

0.6113.770.85

905175016

16.74.93.

0.060.040.03

155416456

22.71.41.

0.023.310.01

085346286

510252

60.158.17.

6.6115.780.07

974094494

48.76.65.

6.675.750.64

135075075

07.65.74.

0.855.348.43

306116806

25.14.53.

7.830.922.32

846456946

03.42.02.

0.020.510.21

396896886

11.90.80.

6.60.50.4

727227517

030405

36.05.14.

4.857.340.53

494984174

15.14.33.

4.837.820.32

875765345

34.43.82.

0.928.124.71

026706875

23.62.12.

3.915.416.11

766846616

91.51.31.

0.015.70.6

117496856

70.60.50.

3.35.20.2

547517976

06 43. 2.92 644 82. 2.91 215 42. 5.41 545 81. 7.9 875 11. 0.5 516 40. 6.1 036


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1.00 Service Factor* - Double Reduction Wormgear - Models 18DSA & 18DSF1.33" Centers Primary - 1.75" Centers Secondary

18DSA Net wt. 18 lbs. Net wt. 18 lbs. 18DSF

1.75" C.D.)EROB(A YAWYEK

057. 157. 23/3x61/3578. 678. 23/3x61/35739. 5839. 8/1x4/1000.1 100.1 8/1x4/1

1.75" C.D.)EROB(A YAWYEK

057. 157. 23/3x61/3578. 678. 23/3x61/35739. 5839. 8/1x4/1000.1 100.1 8/1x4/1

18

156

®

POWERGEAR®





WORM GEAR REDUCERS



2.0" C.D.

2.0" C.D.

20

)EROB(A YAWYEK5739. 5839. 8/1x4/1000.1 100.1 8/1x4/1521.1 621.1 8/1x4/15781.1 5881.1 8/1x4/1052.1 152.1 8/1x4/1



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29.213.229.1

0.0533.3320.571

784865616

53.248.125.1

0.323.3510.511

885676827

69.125.162.1

0.4710.6110.78

346237587

54.121.129.

0.6113.770.85

207397748

38.46.35.

0.060.040.03

367458019

03.32.91.

0.023.310.01

808698459

510252

44.131.149.

6.6115.780.07

366376776

41.188.37.

6.675.750.64

977977777

49.37.16.

0.855.348.43

738038728

07.45.54.

7.830.922.32

209098288

04.13.62.

0.020.510.21

469449639

51.21.01.

6.60.50.4

1101789179

030405

48.56.35.

4.857.340.53

586276646

76.25.24.

4.837.820.32

308677247

75.34.53.

0.928.124.71

268828887

24.23.72.

3.915.416.11

829388938

52.91.61.

0.015.70.6

299739788

01.70.60.

3.35.20.2

7301979129

06 44. 2.92 016 53. 2.91 996 03. 5.41 147 22. 7.9 987 31. 0.5 538 50. 6.1 968


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05.93.23.

33.3205.7100.41

659739929

53.72.32.

33.5105.1102.9

489269259

82.12.81.

06.1107.869.6

799379369

02.51.31.

37.708.546.4

0101589579

051002052

010101

510252

92.22.81.

76.1157.800.7

699379369

02.61.31.

76.757.506.4

0101689579

61.21.01.

08.553.484.3

7101199089

11.90.70.

78.309.223.2

4201799689

003004005

510252

020202

61.31.11.

38.583.405.3

589199599

11.90.80.

38.388.203.2

4998990001

90.70.60.

09.281.247.1

79900012001

60.50.40.

39.154.161.1

100130015001

0060080001

030405

020202

01.80.70.

29.291.257.1

79900012001

70.60.50.

29.144.151.1

200140015001

60.50.40.

54.190.178.

300150016001

40.30.30.

79.37.85.

500160017001

002100510081

065203

020606

60.50.50.

64.171.179.

3001678878

50.40.30.

69.77.46.

6001088288

40.30.30.

37.85.84.

6001288388

30.20.20.

84.93.23.

7001488588

004200030063

040506

060606

40.30.30.

37.85.94.

188288388

30.20.20.

84.83.23.

388488588

20.20.20.

63.92.42.

488588688

20.10.10.

42.91.61.

688688688

157

®

POWERGEAR®


1.00 service factor* - Double Reduction Wormgear - Models 25DSA & 25DSF1.75" Centers Primary - 2.5" Centers Secondary



WORM GEAR REDUCERS



2.5" C.D.

1.75" C.D.

25


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67.428.381.3

0.0533.3320.571

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59.321.385.2

0.0323.3510.511

69985113521

63.336.271.2

0.4710.6110.78

211177216731

45.279.136.1

0.6113.770.85

342190410151

94.141.149.

0.060.040.03

973154518461

55.24.53.

0.023.310.01

974144611571

510252

73.288.145.1

6.6115.780.07

311193110411

39.125.142.1

6.675.750.64

443146317431

36.182.130.1

0.855.348.43

274148414541

22.169.77.

7.830.922.32

016141619651

17.65.54.

0.020.510.21

057154713861

72.12.71.

6.60.50.4

558153815671

030405

73.170.168.

4.857.340.53

551193110901

31.188.07.

4.837.820.32

093116315821

69.57.95.

0.928.124.71

815197416831

37.85.54.

3.915.416.11

956170615941

44.43.72.

0.015.70.6

797173715061

71.41.11.

3.35.20.2

798182814861

06 07. 2.92 4201 75. 2.91 6911 84. 5.41 1821 63. 7.9 6731 22. 0.5 2741 90. 6.1 3351


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510252

88.96.55.

33.3205.7100.41

827152717661

26.94.93.

33.5105.1102.9

097138718171

94.93.13.

06.1107.869.6

918101811471

53.72.22.

37.708.546.4

948183816671

051002052

010101

510252

15.04.23.

76.157.800.7

818190811471

53.82.22.

76.757.506.4

948183816671

82.22.81.

08.553.484.3

468125818771

02.61.21.

78.309.223.2

978166811971

003004005

510252

020202

92.32.02.

38.583.405.3

738125810681

02.71.41.

38.388.203.2

758166812781

61.31.11.

09.281.247.1

668137817781

11.90.80.

39.154.161.1

578108813881

0060080001

030405

020202

81.51.31.

29.2991.257.1

668137817781

31.11.90.

29.144.151.1

578108813881

01.80.70.

54.190.178.

088138816881

70.60.50.

79.37.85.

588178818881

002100510081

065203

020606

11.80.70.

64.171.179.

088125516551

80.60.50.

69.77.46.3

588106512651

70.50.40.

37.85.84.

788146516651

50.30.30.

84.93.23.

988186519651

004200030063

040506

060606

60.50.50.

37.85.94.

165146516651

40.40.30.

84.83.23.

665186519651

40.30.30.

63.92.42.

865107511751

30.20.20.

42.91.61.

175127512751

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158

®

POWERGEAR®

1.00 Service Factor* - Single Reduction Wormgear Models 30SA & 30SF

1.00 Service Factor* - Double Reduction Worm Gear - Models 30DSA & 30DSF2.0" Centers Primary - 3.0" Centers Secondary



WORM GEAR REDUCERS



3.0" C.D.

3.0" C.D.


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16.162.120.1

33.3205.7100.41

802370232313

51.109.37.

33.5105.1102.9

843373330523

19.17.85.

06.1107.869.6

314399335033

46.15.14.

37.708.546.4

184326432633

051002052

010101

510252

39.37.95.

76.1157.800.7

214389334033

56.15.24.

76.757.506.4

384346433633

15.04.33.

08.553.484.3

615349431933

63.82.32.

78.309.223.2

055362530243

003004005

510252

020202

35.24.53.

38.583.405.3

264349433153

73.03.52.

38.388.203.2

605372530453

92.32.02.

09.281.247.1

625324532553

12.61.41.

39.154.161.1

845385535653

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030405

020202

23.62.22.

29.291.257.1

625324532553

32.81.61.

29.144.151.1

845395535653

81.51.31.

54.190.178.

855366531753

31.01.90.

79.37.85.

965347538753

002100510081

065203

020606

02.61.41.

64.171.179.

855344034503

41.11.01.

69.77.46.

965356034703

11.90.80.

37.85.84.

475347039703

80.60.60.

84.93.23.

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004200030063

040506

060606

21.01.90.

37.85.94.

760347039703

80.70.60.

84.83.23.

080358038803

70.60.50.

63.92.42.

680398032903

50.40.40.

42.91.61.

290349036903

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0.0533.3320.571

753130613571

28.624.505.4

0.0323.3510.511

927162028912

29.556.458.3

0.4710.6110.78

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85.465.349.2

0.6113.770.85

452217520672

57.211.247.1

0.060.040.03

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30.197.66.

0.023.310.01

387200138923

510252

10.491.346.2

6.6115.780.07

998165915791

63.356.281.2

6.675.750.64

663221424042

88.272.258.1

0.855.348.43

936217623462

02.237.114.1

7.830.922.32

749255927092

13.130.148.

0.020.510.21

462345235713

05.93.23.

6.60.50.4

994367433733

030405

13.218.164.1

4.857.340.53

579195919881

69.135.132.1

4.837.820.32

154260428922

96.133.160.1

0.928.124.71

527256625252

13.130.128.

3.915.416.11

330364920772

08.36.05.

0.015.70.6

943304230203

13.52.02.

3.35.20.2

485345438913

06 12.1 2.92 1971 20.1 2.91 2712 88. 5.41 0832 96. 7.9 2162 24. 0.5 4482 71. 6.1 6103

159

®

POWERGEAR®



1.00 Service Factor*- Single Reduction Wormgear - Models 35SA & 35SF

1.00 Service Factor* - Double Reduction Wormgear - models 35DSA & 35DSF2.0" Centers Primary - 3.5" Centers Secondary

WORM GEAR REDUCERS



3.5" C.D.

3.5" C.D.

35


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0.0533.3320.571

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07.947.734.6

0.0323.3510.511

074230925513

85.887.626.5

0.4710.6110.78

168282331063

28.633.504.4

0.6113.770.85

373386830514

12.452.386.2

0.060.040.03

729342446274

16.142.130.1

0.023.310.01

653445847615

510252

06.544.476.3

6.6115.780.07

366293723772

08.408.311.3

6.675.750.64

693396430743

02.413.396.2

0.855.348.43

468312934883

03.385.280.2

7.830.922.32

924484449434

20.285.162.1

0.020.510.21

720530050384

87.16.94.

6.60.50.4

674510455815

030405

22.305.220.2

4.857.340.53

377283727562

97.281.247.1

4.837.820.32

615386430233

64.229.125.1

0.928.124.71

599341937073

79.135.112.1

3.915.416.11

075482444414

42.69.57.

0.015.70.6

561596943064

05.93.03.

3.35.20.2

526546354394

06 76.1 2.92 2252 44.1 2.91 8313 62.1 5.41 7943 00.1 7.9 0093 36. 0.5 8034 62. 6.1 7364


OITARyramirP

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tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

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555

510252

74.239.145.1

33.3205.7100.41

919430940574

77.193.111.1

33.5105.1102.9

781574153694

14.101.188.

06.1107.869.6

313526253605

00.197.36.

37.708.546.4

444528357615

051002052

010101

510252

44.131.109.

76.1157.800.7

113506251605

20.197.36.

76.757.506.4

644548359615

08.3.05.

08.553.484.3

905524459125

75.44.53.

78.309.223.2

575520552725

003004005

510252

020202

28.56.55.

38.583.405.3

183514457745

85.64.93.

38.388.203.2

364530557255

64.73.13.

09.281.247.1

205523550555

33.62.22.

39.154.161.1

245526554755

0060080001

030405

020202

05.04.53.

29.291.257.1

105523550555

53.92.52.

29.144.151.1

345536555755

82.32.02.

54.190.178.

265577556855

02.61.41.

79.37.85.

285539559955

002100510081

065203

020606

13.42.12.

64.171.179.

265517640964

22.71.51.

69.77.46.

385590741274

81.41.21.

37.85.84.

395562745374

31.01.90.

84.93.23.

306544740574

004200030063

040506

060606

71.51.41.

37.85.94.

217462745374

31.11.01.

84.83.23.

537444740574

01.90.80.

63.92.42.

647435747574

70.60.60.

42.91.61.

757426745674

)EROB(A YAWYEK057.1 157.1 61/3x8/3578.1 678.1 4/1x2/15739.1 5839.1 4/1x2/1

000.2 100.2 4/1x2/15781.2 5681.2 4/1x2/1

)EROB(A YAWYEK057.1 157.1 61/3x8/3578.1 678.1 4/1x2/15739.1 5839.1 4/1x2/1

000.2 100.2 4/1x2/15781.2 5681.2 4/1x2/1

160

®

POWERGEAR®





WORM GEAR REDUCERS


40DSA Net wt. 128 lbs. Net wt. 151lbs. 40DSF

4.0" C.D.

4.0" C.D.

40


OITAR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO


51.5130.01

44.7

0.0530.5716.611

075212332953

56.2125.863.6

0.0320.5116.67

332392240854

72.1164.775.5

0.4710.780.85

187354842225

50.978.583.4

0.6110.857.83

894480654106

56.585.386.2

0.060.030.02

603672466486

81.273.140.1

0.020.01

6.6

529514073847

025203

98.548.422.4

54.780.074.85

586321733373

60.541.456.3

5.750.644.83

207459640674

34.406.332.3

5.348.430.92

443599252145

94.318.275.2

0.922.323.91

721620063126

51.217.116.1

0.510.210.01

949622763407

48.76.46.

0.50.43.3

665726279767

040506

13.336.251.2

7.340.532.92

017355532733

88.292.268.1

7.920.322.91

507439446224

55.220.236.1

8.124.715.41

043566054274

40.216.103.1

5.416.117.9

601642753925

92.110.118.

5.70.60.5

619680467785

25.14.33.

5.20.26.1

515740965436


OITARyramirP

oitaRyradnoceS

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tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

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555

510252

29.226.201.2

33.3205.7100.41

2799540867946

53.298.105.1

33.5105.1102.9

850727170296

78.105.102.1

06.1107.869.6

742754371707

33.170.158.

37.708.546.4

134762579227

051002052

010101

510252

19.135.122.1

76.1157.800.7

442724379607

43.180.168.

76.757.506.4

4.4792572327

60.168.86.

08.553.484.3

325761678037

57.16.84.

78.309.223.2

516770778837

003004005

510252

020202

21.198.57.

38.583.405.3

425751679667

97.36.35.

38.388.203.2

946780775477

36.05.24.

09.281.247.1

707725770877

44.53.03.

39.154.161.1

967789776187

0060080001

030405

020202

86.55.74.

29.291.257.1

607725779777

84.93.43.

29.144.151.1

967799777187

83.13.72.

54.190.178.

897712874387

72.22.91.

79.37.85.

828734873587

002100510081

065203

020606

24.03.72.

64.171.179.

797788364146

03.22.02.

69.77.46.

928714468546

42.71.61.

37.85.84.

348766468746

71.21.11.

84.93.23.

958719460056

004200030063

040506

060606

22.91.71.

37.85.94.

644656468746

61.41.31.

84.83.23.

974629460056

31.11.01.

63.92.42.

494640560156

90.80.70.

42.91.61.

015671561256

)EROB(A YAWYEK000.2 100.2 4/1x2/15781.2 5881.2 4/1x2/1052.2 252.2 4/1x2/15734.2 5934.2 61/5x8/5005.2 205.2 61/5x8/5

)EROB(A YAWYEK000.2 100.2 4/1x2/15781.2 5881.2 4/1x2/1052.2 252.2 4/1x2/15734.2 5934.2 61/5x8/5005.2 205.2 61/5x8/5

161

®

POWERGEAR®



1.00 Service Factor* - Single Reduction Wormgear - Models 50SA &50SF


WORM GEAR REDUCERS



5.0" C.D.

5.0" C.D.

50


OITAR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO


52.5246.6113.21

0.0530.5716.611

003424551995

97.0248.314.01

0.0320.5116.67

443571962157

06.8174.21

03.9

0.4710.780.85

472655183188

74.5131.01

65.7

0.6110.857.83

3477097911501

11.0154.638.4

0.060.030.02

07590761184421

20.435.219.1

0.020.01

6.6

920119313185931

025203

16.949.729.6

5.780.074.85

311626164226

81.808.629.5

5.750.644.83

737732876387

92.760.663.5

5.348.430.92

469804094519

78.588.414.4

0.922.323.91

745012950177801

17.390.388.2

0.510.210.01

682213722101821

74.132.181.1

0.50.43.3

016318553183341

040506

13.575.484.3

7.340.532.92

521699857755

06.437.360.3

7.820.322.91

177789474907

41.463.367.2

8.124.715.41

189844680418

83.367.262.2

5.416.117.9

1350111101

0749

02.218.184.1

5.70.60.5

222216861145801

09.57.26.

5.20.26.1

705314092147911


OITARyramirP

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tupnIPH

tuptuO tupnIPH

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555

510252

67.474.437.3

33.3205.7100.41

40991691136911

59.352.317.2

33.5105.1102.9

150211572103721

63.306.271.2

06.1107.869.6

672314213119031

24.258.165.1

37.708.546.4

238311153186431

051002052

010101

510252

81.346.212.2

76.1157.800.7

013217113158031

44.278.175.1

76.757.506.4

938318153147431

39.184.142.1

08.553.484.3

250416073165631

63.150.188.

78.309.223.2

372411093164831

003004005

510252

020202

39.155.192.1

38.583.405.3

705313073102831

63.180.119.

38.388.203.2

677315093128931

70.168.27.

09.281.247.1

109319993185041

67.16.15.

39.154.161.1

230417904163141

0060080001

030405

020202

51.149.08.

29.291.257.1

998317993175041

28.76.75.

29.144.151.1

430419904183141

56.35.54.

54.190.178.

790416414167141

74.83.33.

79.37.85.

361415914151241

002100510081

065203

020606

07.55.05.

64.171.179.

660415012186121

05.04.63.

69.77.46.

461415322177221

004.23.92.

37.85.84.

591416922172321

92.32.12.

84.93.23.

822419532108321

004200030063

040506

060606

14.53.13.

37.85.94.

742215922162321

03.52.32.

84.83.23.

923210632118321

42.02.81.

63.92.42.

763210932160421

71.51.31.

42.91.61.

604212242123421

)EROB(A YAWYEK5734.2 5934.2 61/5x8/5005.2 205.2 61/5x8/55786.2 5986.2 61/5x8/5057.2 257.2 61/5x8/55739.2 5939.2 8/3x4/3000.3 200.3 8/3x4/35781.3 5981.3 8/3x4/35734.3 5934.3 61/7x8/7


162

®

POWERGEAR®




1.00 Service Factor* - Double Reduction Wormgear - Models 60DSA & 60 DSF3.0" Centers Primary - 6.0" Centers Secondary

WORM GEAR REDUCERS


60DSA Net wt. 375 lbs. Net wt. 448lbs. 60DSF

6.0" C.D.

6.0" C.D.

60


OITAR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO


51.8301.5245.81

0.0530.5716.611

725680484809

04.1357.0593.51

0.0320.5116.67

40187340157211

17.7206.8109.31

0.4710.780.85

48395422188231

55.3265.5116.11

0.6110.857.83

948119215151361

20.6172.01

86.7

0.060.030.02

062517478162002

75.641.421.3

0.020.01

6.6

721811461280032

025203

05.4127.1173.01

5.780.074.85

382945298349

21.2119.937.8

5.750.644.83

065115261182711

99.0139.879.7

5.348.430.92

046313263134831

01.982.747.6

78.588.414.4

535614026190961

69.596.455.4

0.510.210.01

559917219172602

24.288.129.1

0.5043.3

556224931213632

040506

69.732.621.5

7.340.532.92

992976888148

67.673.554.4

7.820.322.91

185113711130601

02.698.460.4

8.124.715.41

276318303147321

22.550.493.3

5.416.117.9

135619945171741

25.396.272.2

5.70.60.5

978912328150371

84.121.169.

5.20.26.1

705226630209391


OITARyramirP

oitaRyradnoceS

oitaR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

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555

510252

60.811.706.5

33.3205.7100.41

230714339118581

97.662.511.4

33.5105.1102.9

140127090213991

64.532.492.3

06.1107.869.6

878128661276502

29.340.363.2

37.708.546.4

257223642203212

051002052

010101

510252

73.503.453.3

76.1157.800.7

951125561265502

59.360.383.2

76.757.506.4

767226742224212

31.334.298.1

08.553.484.3

291322682236512

22.227.143.1

78.309.223.2

336322623279812

003004005

510252

020202

61.325.221.2

38.583.405.3

354225582269032

32.287.194.1

38.388.203.2

400329623292432

77.114.191.1

09.281.247.1

262323643248532

52.110.1

58.

39.154.161.1

035325663254732

0060080001

030405

020202

98.135.103.1

29.291.257.1

852320643218532

43.190.139.

29.144.151.1

535328663284732

70.178.57.

54.190.178.

566325673262832

67.36.45.

79.37.85.

997326683260932

002100510081

065203

020606

61.168.77.

64.171.179.

266322469116791

38.16.55.

69.77.46.

108327889166991

76.94.54.

37.85.84.

668322000226002

94.63.23.

84.93.23.

339321210216102

004200030063

040506

060606

36.45.84.

37.85.94.

019910000206002

64.93.53.

84.83.23.

460024210236102

73.23.82.

63.92.42.

631021910211202

72.32.12.

42.91.61.

112021420216202

)EROB(A YAWYEK057.2 257.2 61/5x8/55739.2 5939.2 8/3x4/3000.3 200.3 8/3x4/35781.3 5981.3 8/3x4/35734.3 5934.3 61/7x8/75739.3 5939.3 2/1x1


163

®


SA, SF, DSA and DSF SERIES

18thru

60



To Order, Specify:Example: 30SA25-R, 1.625 bore, position3, torque armC.

Series ..................as, SA Torque arm arrangement ................ as, CSize ...................... as 30 Mounting position ................... as, Floor 3Ratio ................. as, 25:1 Assembly ........................................ as, R

Model SType A

Model SType F




164

®

POWERGEAR®

MODEL DSTYPE A

MODEL DS TYPE F

To Order, Specify:Example: 30DSF100L-R, 1.750 bore, position 3

Series ..................as, DSF Assembly ..................................... as, L-RType ....................... as, 30 Mounting position ................... as, Floor 3Ratio .................. as, 100:1 Quill bore size ........................... as, 1.750


18thru

60

WORM GEAR REDUCERS

DSA and DSF SERIES TORQUE ARM & FLANGE ARRANGEMENTS

165

®

POWERGEAR®

The V, DV, VX, and DVX series speed reducers weredesigned for trolley conveyor drives, other conveyordrives, agitators, and mixers. The V and DV series havea short output shaft for applications with spacelimitations; the VX and DVX series have an extendedoutput shaft. These units may be mounted in the invertedposition for use with floor type conveyors-or sidemounted for conveyor headshaft drives-with modificationof the lubrication fittings; inverted mounting should be

Inch-pounds.Overhung load (O.H.L.) 274 pounds at one shaft diameter from housing.


1.00 Service Factor* - Single Reduction Wormgear - Model 18V “Low Base”

DVX

18WORM GEAR REDUCERS

SERIES V

specified on orders. The VX and DVX series have twotapped holes in the end of the output shaft to mount asprocket when the reducer is used in the vertical downposition.The VX and DVX units need no modificationfor inverted mounting.

Shaft arragements marked STANDARD will be furnishedunless some other assembly is specified. Otherassemblies shown will be furnished at no additionalcharge.

VX

DV

V

18VNet wt. 10

lbs.1.75" C.D.


OITARTUPNIMPR0571TA TUPNIMPR0511TA TUPNIMPR078TA TUPNIMPR085TA TUPNIMPR003TA TUPNIMPR001TA

tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO.M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT

55.701

71.217.124.1

0.0533.3320.571

953514744

37.153.121.1

0.0323.3510.511

034094725

44.121.139.

04.710.6110.78

864035765

60.128.86.

0.6113.770.85

905175016

16.74.93.

0.060.040.03

155416456

22.71.41.

0.023.310.01

085346286

510252

60.158.17.

6.6115.780.07

974094494

48.76.65.

6.675.750.64

165075075

07.65.74.

0.855.348.3

306116806

25.14.53.

7.830.922.32

846456946

03.42.02.

0.020.510.21

396896886

11.90.80.

6.60.50.4

727227517

030405

36.05.14.

4.857.3400.53

494984174

15.14.33.

4.837.820.32

875765345

34.43.82.

0.928.124.71

026706875

23.62.12.

3.915.416.11

766846616

91.51.31.

0.015.70.6

117496856

70.60.50.

3.35.20.2

547517976

06 43. 2.92 644 82. 2.91 215 42. 5.41 545 81. 7.9 875 11. 0.5 516 40. 6.1 036

166

®

POWERGEAR®


1.00 Service Factor* - Double Reduction Wormgear - Model 20DV “Low Base”1.33" Centers Primary - 2.0" Centers Secondary



Inch-pounds Overhung load (O.H.L.) 670 pounds at one shaft diameter from housing.

WORM GEAR REDUCERS

V and DV SERIES

20VNet wt. 34 lbs.

2.0" C.D.

20

20DVNet wt. 39 lbs.

2.0" C.D.



tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH


55.701

29.213.229.1

0.0533.3320.571

784865616

53.248.125.1

0.0323.3510.511

885676827

69.125.162.1

0.4710.6110.78

346237587

54.121.129.

0.6113.770.85

207397748

38.46.35.

0.060.040.03

367458019

03.32.91.

0.023.310.01

808698459

510252

44.131.149.

6.6115.780.07

366376776

41.188.37.

6.675.750.64

977977777

49.37.16.

0.855.348.43

738038728

07.45.54.

7.830.922.32

209098288

04.13.62.

0.020.510.21

469449639

51.21.01.

6.60.50.4

1101789179

030405

48.56.35.

4.857.340.53

586276646

76.25.24.

4.837.820.32

308677247

75.34.53.

0.928.124.71

268828887

24.23.72.

3.915.416.11

829388938

52.91.61.

0.015.70.6

299739788

01.70.60.

3.35.20.2

7301979129

06 44. 2.92 016 53. 2.91 996 03. 5.41 147 22. 7.9 987 31. 0.5 538 50. 6.1 968


OITARyramirP

oitaRyradnoceS

oitaR


PHtuptuO tupnI

PHtuptuO tupnI

PHtuptuO tupnI

PHtuptuO


555

510252

05.93.23.

33.3205.7100.41

659739929

53.72.32.

33.5105.1102.9

489269259

82.12.81.

06.1107.869.6

799379369

02.51.31.

37.708.546.4

0101589579

051002052

010101

510252

92.22.81.

76.1157.800.7

699379369

02.61.31.

76.757.506.4

0101689579

61.21.01.

08.553.484.3

7101199089

11.90.70.

78.309.223.2

4201799689

003004005

510252

020202

61.31.11.

38.583.405.3

589199599

11.90.80.

38.388.203.2

4998990001

90.70.60.

09.281.247.1

79900012001

60.50.40.

39.154.161.1

100130015001

0060080001

030405

020202

01.80.70.

29.291.257.1

79900012001

70.60.50.

29.144.151.1

200140015001

60.50.40.

54.190.178.

300150016001

40.30.30.

79.37.85.

500160017001

002100510081

065203

020606

60.50.50.

64.171.179.

3001678878

50.40.30.

69.77.46.

6001088288

40.30.30.

37.85.84.

6001288388

30.20.20.

84.93.23.

7001488588

004200030063

040506

060606

40.30.30.

37.85.94.

188288388

30.20.20.

84.83.23.

388488588

20.20.20.

63.92.42.

488588688

20.10.10.

42.91.61.

688688688

167

®

POWERGEAR®


Inch-pounds Overhung load (O.H.L.) 670 pounds at one shaft diameter from housing.



1.00 Service Factor* - Double Reduction Wormgear - Model 25DV “Low Base”1.75" Centers Primary - 2.5" Centers Secondary

WORM GEAR REDUCERS

V and DV SERIES25

25VNet wt. 52 lbs.

2.5" C.D.

25DVNet wt. 67 lbs.

2.5" C.D.



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55.701

67.428.381.3

0.0533.3320.571

8976491301

59.321.385.2

0.0323.3510.511

69985113521

63.336.271.2

0.4710.6110.78

211177216731

45.279.136.1

0.6113.770.85

342190410151

94.141.149.

0.060.040.03

973154518461

55.24.53.

0.023.310.01

974144611571

510252

73.288.145.1

6.6115.780.07

311193110411

39.125.142.1

6.675.750.64

443146317431

36.182.130.1

0.855.348.43

274148414541

22.169.77.

7.830.922.32

016141619651

17.65.54.

0.020.510.21

057154713861

72.12.71.

6.60.50.4

558153815671

030405

73.170.168.

4.857.340.53

551193110901

31.158.07.

4.837.820.32

093116315821

69.57.95.

0.928.124.71

815197416831

37.85.54.

3.915.416.11

956170615941

44.43.72.

0.015.70.6

797173715061

71.41.11.

3.35.20.2

798182814861

06 07. 2.92 4201 75. 2.91 6911 84. 5.41 1821 63. 7.9 6731 22. 0.5 2741 90. 6.1 3351


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555

510252

88.96.55.

33.3205.7100.41

827152717661

26.94.93.

33.5105.1102.9

097138718171

94.93.13.

06.1107.869.6

918101811471

53.72.22.

37.708.546.4

948183816671

051002052

010101

510252

15.04.23.

76.1157.800.7

818190811471

53.82.22.

76.757.506.4

948183816671

82.22.81.

08.553.484.3

468125818771

02.61.21.

78.309.223.2

978166811971

003004005

510252

020202

92.32.02.

38.583.405.3

738125810681

02.71.41.

38.388.203.2

758166812781

61.31.11.

09.281.247.1

668137817781

11.90.80.

39.154.161.1

578108813881

0060080001

030405

020202

81.51.31.

29.291.257.1

668137817781

31.11.90.

29.144.151.1

578108813881

01.80.70.

54.190.178.

088138816881

70.60.50.

79.37.85.

588178818881

002100510081

065203

020606

11.80.70.

64.171.179.

088125516551

80.60.50.

69.77.46.

588106512651

70.50.40.

37.85.84.

788146516651

50.30.30.

84.93.23.

988186519651

004200030063

040506

060606

60.50.50.

37.85.94.

165146516651

40.40.30.

84.83.23.

665186519651

40.30.30.

63.92.42.

865107511751

30.20.20.

42.91.61.

175127512751

168

®

POWERGEAR®

Inch-pounds.Overhung load (O.H.L.) for DV unit is 1212 pounds at one shaft diameter from housing, and 605 pounds for DVX unit at the end of Output Shaft Extension.


1.00 Service Factor* - Double Reduction Wormgear - Model 30DV “Low Base” and Model 30DVX2.0" Centers Primary - 3.0" Centers Secondary

WORM GEAR REDUCERS

V, VX, DV and DVX SERIES30V Net wt. 70 lbs. Net wt. 88 lbs. 30VX

3.0" C.D.

30



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55.701

60.844.673.5

0.0533.3320.571

753130613571

28.624.505.4

0.0323.3510.511

927162028912

29.556.458.3

0.4710.6110.78

869197221642

85.465.349.2

0.6113.770.85

452217520672

57.211.247.1

0.060.040.03

755247829603

30.197.66.

0.023.310.01

387200138923

510252

10.491.346.2

6.6115.780.07

998165915791

63.356.281.2

6.675.750.46

663221424042

86.272.258.1

0.855.348.43

936217623462

02.237.114.1

7.830.922.32

749255927092

13.130.148.

0.020.510.21

462345235713

05.93.23.

6.60.50.4

994367433733

030405

13.218.164.1

4.857.340.53

579195919881

69.135.132.1

4.837.820.32

154260428922

96.133.160.1

0.928.124.71

527256625252

13.130.128.

3.915.416.11

330364920772

18.36.05.

0.015.70.6

943304230203

13.52.02.

3.35.20.2

485345438913

06 12.1 2.92 1971 20.1 2.91 2712 88. 5.41 0832 96. 7.9 2162 24. 0.5 4482 71. 6.1 6103

1.00 Service Factor* - Double Reduction Wormgear - Model 30DV “Low Base” and Model 30DVX


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555

510252

16.162.120.1

33.3205.7100.41

802370232313

51.109.37.

33.5105.1102.9

843373330523

19.17.85.

06.1107.869.6

314399335033

46.15.14.

37.708.546.4

184326432633

051002052

010101

510252

39.37.95.

76.1157.800.7

214389334033

56.15.24.

76.757.506.4

384346433633

15.04.33.

08.553.484.3

615349431933

63.82.32.

78.309.223.2

055362530243

003004005

510252

020202

35.24.53.

38.583.405.3

264349433153

73.03.52.

38.388.203.2

605372530453

92.32.02.

09.281.247.1

625324532553

12.61.41.

39.154.161.1

845385535653

0060080001

030405

020202

23.62.22.

29.291.257.1

625324532553

32.81.61.

29.144.151.1

845395535653

81.51.31.

54.190.178.

855366531753

31.01.90.

79.37.85.

965347538753

002100510081

065203

020606

02.61.41.

64.171.179.

855344034503

41.11.01.

69.77.46.

965356031703

11.90.80.

37.85.84.

475347039703

80.60.60.

84.93.23.

085348038803

004200030063

040506

060606

21.01.90.

37.85.94.

760347039703

80.70.60.

84.83.23.

080358038803

70.60.50.

63.92.42.

680398032903

50.40.4.0

42.91.61.

290349036903

3.0" C.D.30DV Net wt. 92 lbs. Net wt. 109lbs. 30DVX

169

®

POWERGEAR®



1.00 Service Factor* - Double Reduction Wormgear - Model 35DV “Low Base” and Model 35DVX 2.0" Centers Primary - 3.5" Centers Secondary

1.00 Service Factor* - Single Reduction Wormgear - Model 35V “Low Base” and Model 35VX

WORM GEAR REDUCERS

V, VX, DV and DVX SERIESNet wt. 117 lbs. 35VX

35DV Net wt. 111 lbs. Net wt. 136 lbs. 35DVX

3.5" C.D.

3.5" C.D.

3535V Net wt. 92 lbs.



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55.701

45.1121.955.7

0.0533.3320.571

159197224742

07.947.734.6

0.0323.3510.511

074230925513

85.887.626.5

0.4710.6110.78

168282331063

28.633.504.4

0.6113.770.85

373386830514

12.452.386.2

0.060.040.03

729342446274

16.142.130.1

0.023.310.01

653445847615

510252

06.544.476.3

6.6115.780.07

366263723772

08.408.311.3

6.675.750.64

693396430743

02.413.396.2

0.855.348.43

468312934883

03.385.280.2

7.830.922.32

924484449434

20.285.162.1

0.020.510.21

720530050384

87.16.94.

6.60.50.4

674510455815

030405

22.305.220.2

4.857.340.53

377283727562

97.281.247.1

4.837.820.32

615386430233

64.229.125.1

0.928.124.71

599341937073

79.135.112.1

3.915.416.11

075482444414

42.169.57.

0.015.70.6

561596943064

05.93.03.

3.35.20.2

526546354394

06 76.1 2.92 2252 44.1 2.91 8313 62.1 5.41 7943 00.1 7.9 0093 36. 0.5 8034 62. 6.1 7364


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555

510252

74.239.145.1

33.3205.7100.41

919430940574

77.193.111.1

33.5105.1102.9

781574153694

14.101.188.

06.1107.869.6

313526253605

00.197.36.

37.708.546.4

444528357615

051002052

010101

510252

44.131.109.

76.1157.800.7

113506251605

20.197.36.

963757.506.4

644548359615

08.36.05.

08.553.484.3

905524459125

75.44.53.

78.309.223.2

575520552725

003004005

510252

020202

28.56.55.

38.583.405.3

183514457745

85.64.93.

38.388.203.2

364530557255

64.73.13.

09.281.247.1

205523550555

33.62.22.

39.154.161.1

245526554755

0060080001

030405

020202

05.04.53.

29.291.257.1

105523550555

53.92.52.

29.144.151.1

345536555755

82.32.02.

54190.178.

265577556855

02.61.41.

79.37.85.

285539559955

002100510081

065203

020606

13.42.12.

64.171.179.

265517640964

22.71.51.

69.77.46.

385590741274

81.41.21.

37.85.84.

395562745374

31.01.90.

84.93.23.

306544740574

004200030063

040506

060606

71.51.41.

37.85.94.

217462745374

31.11.01.

84.83.23.

537444740574

01.90.80.

63.92.42.

647435747574

70.60.60.

42.91.61.

757426755674

170

®

POWERGEAR®

1.00 Service Factor* - Single Reduction Wormgear - Model 40V “Low Base” and Model 40VX


▲ Inch-pounds.Overhung load (O.H.L.) for DV unit is 2423 pounds at one shaft diameter from housing, and 1200 pounds for DVX unit at the end of Output Shaft Extension.


WORM GEAR REDUCERS

V, VX, DV and DVX SERIES40V Net wt. 121 lbs. Net wt. 175 lbs. 40VX

4.0" C.D.

40

4.0" C.D.40DV Net wt. 154 lbs. Net wt. 196 lbs. 40DVX


OITAR


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51.5130.01

44.7

0.0530.5716.611

075212332953

56.2125.863.6

0.0320.5116.67

332392240854

72.1164.775.5

0.4710.780.85

187354842225

50.978.583.4

0.6110.857.83

894480654106

56.585.386.2

0.060.030.02

303572466486

81.273.140.1

0.020.01

6.6

529514073847

025203

98.548.422.4

5.780.074.85

586321733373

60.541.456.3

5.750.644.83

207459640674

34.406.332.3

5.348.430.92

443599252145

94.318.275.2

0.922.323.91

721620063126

51.217.116.1

0.510.210.01

949622763407

48.76.46.

0.50.43.3

665726279767

040506

13.336.251.2

7.340.532.92

017355532733

88.292.268.1

7.820.322.91

507439446224

55.220.236.1

8.124.715.41

043566054274

40.216.103.1

5.416.117.9

601642753925

92.110.118.

5.70.60.5

619680467785

25.14.33.

5.20.26.1

515740965436


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555

510252

29.226.201.2

33.3205.7100.41

279540867956

53.298.105.1

33.5105.1105.9

850727170296

78.105.102.1

06.1107.869.6

742754371707

33.170.158.

37.708.546.4

134762579227

051002052

010101

510252

19.135.122.1

76.1157.800.7

442724379607

43.180.168.

76.757.506.4

434792572327

60.168.86.

08.553.484.3

325761678037

57.16.84.

78.309.223.2

516770778837

003004005

510252

020202

21.198.57.

38.583.405.3

425751679667

97.36.35.

38.398.203.2

946780775477

36.05.24.

09.281.247.1

707725770877

44.53.03.

39.154.161.1

867789776187

0060080001

030405

020202

86.55.74.

29.291.257.1

607725779777

84.93.43.

29.144.151.1

967799777187

63.13.72.

54.190.178.

897712874387

72.22.91.

79.37.85.

828734873587

002100510081

065203

020606

24.03.72.

64.171.179.

797788364146

03.22.02.

69.77.46.

928714468546

42.71.61.

37.85.84.

348766468746

71.21.11.

84.93.23.

958719460056

004200030063

040506

060606

22.91.71.

37.85.94.

644656468746

61.41.31.

84.83.23.

974629460056

31.11.01.

63.92.42.

494640560156

90.80.70.

42.91.61.

015671561256

171

®

POWERGEAR®

1.00 Service Factor* - Single Reduction Wormgear- Model 50V “Low Base” and Model 50VX

Inch-pounds.Overhung load (O.H.L.) for V unit is pounds at one shaft diameter fromhousing, and for VX unit at the end of Output Shaft Extension.




WORM GEAR REDUCERS

V, VX, DV and DVX SERIES

5.0" C.D.

50

50V Net wt. 92 lbs.


OITAR

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50151

52.5246.6113.21

0.0530.5716.611

003424551995

040404040404

522128518381

97.0248.3143.01

0.0320.5116.67

443571962157

040404040404

683169714012

025203

16.949.729.6

5.780.074.85

311626164226

040404040404

940221223632

81.808.3629.5

5.750.644.83

737732876387

040404040404

923251524252

040506

13.572.484.3

7.340.532.92

521699857755

040404040404

016242524252

06.437.360.3

7.820.322.91

177789474907

040404040404

425242524252

TUPNIMPR078TA TUPNIMPR085TA5 06.81

74.2103.9

0.4710.780.85

472655183188

040404040404

794127916922

74.5131.01

65.7

0.6110.587.83

3477097911501

0404 596101 0404 732251 0404 425202 92.7

60.663.5

5.348.430.92

469804094519

040404040404

645242524252

78.588.414.4

0.922.323.91

745012950177801

0404 425252 0404 425203 0404 425204 41.4

63.367.2

8.124.715.41

189844680418

040404040404

425242524252

83.367.262.2

5.416.117.9

13501 0404 425205 11101 0404 425206 0749 0404 4252


54.638.4

0.060.030.02

07590761184421

040404040404

711242524252

20.435.219.1

0.020.01

6.6

92011 0404 425201 93131 0404 425251 85931 0404 425202 17.3

90.388.2

0.510.210.01

682213722101821

040404040404

425242524252

74.132.181.1

0.50.43.3

01631 0404 425252 85531 0404 425203 83341 0404 425204 02.2

18.184.1

5.70.60.5

222216861145801

040404040404

425242524252

09.57.26.

5.20.26.1

70531 0404 425205 40921 0404 425206 47911 0404 4252

5.0" C.D.50VX Net wt. 270 lbs.

5.0" C.D.50DVX Net wt. 316 lbs.


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555

510252

67.474.437.3

33.3205.7100.41

40991691136911

59.352.317.2

33.5105.11

0.9

150211572103721

63.306.271.2

06.1107.869.6

672314213119031

24.258.165.1

37.708.546.4

238311153186431

051002052

010101

510252

81.346.212.2

76.1157.800.7

013217113158031

44.278.175.1

76.757.506.4

938318153174731

39.184.142.1

08.553.484.3

250416073165631

63.150.188.

78.309.223.2

372411093164831

003004005

510252

020202

39.155.192.1

38.583.405.3

705313073102831

63.180.119.

38.388.203.2

677315093128931

70.168.27.

09.281.247.1

109319993185041

67.16.15.

39.154.161.1

230417904163141

006 030405

020202

51.149.08.

29.291.257.1

998317993175041

28.76.75.

29.144.151.1

430419904183141

56.35.54.

54.190.178.

790416414167141

74.83.33.

79.37.85.

361415914150241

0080001002100510081

065203

020606

08.55.05.

64.171.179.

660415012186121

05.04.63.

69.77.46.

461415322177221

04.23.92.

37.85.84.

591416922172321

92.32.12.

84.93.23.

822419532108321

004200030063

040506

060606

14.53.13.

37.85.94.

742215922162321

03.52.32.

84.83.23.

923210632118321

42.02.81.

63.92.42.

763210932160421

71.51.31.

42.91.61.

604212242123421

5.0" C.D.50DV Net wt. 247 lbs.

172

®

POWERGEAR®


Inch-pounds.Overhung load (O.H.L.) for V unit is pounds at one shaft diameter fromhousing, and for VX unit at the end of Output Shaft Extension.




WORM GEAR REDUCERS


6.0" C.D.60V Net wt. 373 lbs.




60


OITAR


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XVL.H.O

50151

51.8301.5245.81

0.0530.5716.611

725680484809

648464846484

962183614091

04.1357.0293.51

0.0320.5116.67

40187340157211

648464846484

534175818712

025203

05.4127.1173.01

5.780.074.85

382945298349

648464846484

421254225422

21.2119.937.8

5.750.644.83

065115261182711

648464846484

542254225422

040506

69.732.621.5

7.340.532.92

992976888148

648464846484

542254225422

67.673.554.4

7.820.322.91

185113711130601

648464846484

542254225422

50151

TUPNIMPR078TA TUPNIMPR085TA17.7206.8106.31

0.4710.780.85

48395422188231

648464846484

845193025422

55.3265.5116.11

0.6110.857.83

948119215151361

648464846484

157154225422

025203

99.0139.879.7

5.348.430.92

046313263134831

648464846484

542254225422

01.982.747.6

0.922.323.91

535614026190961

648464846484

542254225422

040506

02.698.460.4

8.124.715.41

276318303147321

648464846484

542254225422

22.550.493.3

5.416.117.9

135619945171741

648464846484

542254225422

50151

TUPNIMPR003TA TUPNIMPR001TA20.6172.01

86.7

0.060.030.02

062517478162002

648464846484

681254225422

75.641.421.3

0.020.01

6.6

721811461280032

648464846484

542254225422

025203

69.596.455.4

0.510.210.01

559917219172602

648464846484

542254225422

24.288.129.1

0.50.43.3

556224931213632

648464846484

542254225422

040506

25.396.272.2

5.70.60.5

978912328150371

648464846484

542254225422

84.121.169.

5.20.26.1

705226630209391

648464846484

542254225422


OITARyramirP

oitaRyradnoceS

oitaR


PHtuptuO tupnI

PHtuptuO tupnI

PHtuPtuO tupnI

PHtuptuO

.M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT .M.P.R � euqroT57 5

55

510252

60.811.706.5

33.3205.7100.41

230714339118581

97.662.511.4

33.5105.1102.9

140127090213991

64.532.492.3

06.1107.869.6

878128661276502

29.340.363.2

37.708.546.4

257223642203212

001521051 01

0101

510252

73.503.453.3

76.1157.800.7

951125561265502

59.360.383.2

76.757.506.4

767226742224212

31.334.298.1

08.553.484.3

291322682236512

22.227.143.1

78.309.223.2

336322623279812

002052003 51

0252

020202

61.325.221.2

38.583.405.3

354225582269032

32.287.194.1

38.388.203.2

400329623292432

77.114.191.1

09.281.247.1

262323643248532

52.110.1

58.

39.154.161.1

035325663254732

004005006 03

0405

020202

98.135.103.1

29.291.257.1

852320643218532

43.190.139.

29.144.151.1

535328663284732

70.178.57.

54.190.178.

566325673262832

67.36.45.

79.37.85.

997326683260932

00800010021 06

5203

020606

61.168.77.

64.171.179.

266322469116791

38.16.55.

69.77.46.

108327889166991

76.94.54.

37.85.84.

668322000226002

94.63.23.

84.93.23.

339321210216102

005100810042 04

0506

060606

36.45.84.

37.85.94.

019910000206002

64.93.53.

84.83.23.

460024210236102

73.23.82.

63.92.42.

631021810211202

72.32.12.

42.91.61.

112021420216202

00030063

173

®

POWERGEAR®


Inch-poundsOverhung load (O.H.L.) for V unit is pounds at one shaft diameter fromhousing, and for VX unit at the end of Output Shaft Extension.



* Refer to page 114 for other service factors. Refer to page 179 for shaft arragements.

WORM GEAR REDUCERS


7.0" C.D.

70

70V Net wt. 584 lbs.





OITAR


tupnIPH

tuptuOtupnI

PH

tuptuO


XVL.H.O


XVL.H.O

5 23.3564.5351.62

0.0530.5716.611

14198291192921

440644064406

546172121642

72.4472.9296.12

0.0320.5116.67

364115084172061

440644064406

068171429282

015102 24.02

37.6175.41

5.780.074.85

671316523180431

440644064406

757247928713

99.6179.3132.21

5.750.644.83

963612646194661

440644064406

031333435363

520304 41.11

68.841.7

7.340.532.92

902317862115911

440644064406

015301831973

14.935.711.6

7.830.325.91

704614675139841

440644064406

197319731973

0506


98.5292.91

0.4710.780.85

632319517188581

440644064406

800245626803

50.3330.2254.61

0.6110.857.83

207613751253332

440644064406

172240039253

015102 72.51

66.2110.11

5.348.430.92

461914739167391

440644064406

224352731973

39.2166.01

94.9

0.922.323.91

347320083204242

440644064406

197319731973

520304 75.8

19.636.5

8.124.715.41

552910958155571

440644064406

197319731973

63.729.597.4

5.416.117.9

967322572269212

440644064406

197319731973

0506


10.5112.11

0.060.030.02

103221367275592

440644064406

638286731973

48.902.666.4

0.020.01

6.6

39721562353743

440644064406

197319731973

015102 17.8

41.706.6

0.510.210.01

355926629272503

440644064406

197319731973

06.369.248.2

0.50.43.3

802432663335653

440644064406

197319731973

520304 90.5

01.482.3

5.70.60.5

174920397238652

440644064406

197319731973

91.277.114.1

5.20.26.1

589334102321392

440644064406

197319731973

0506


OITARyramirP

oitaRyradnoceS

oitaR


PHtuptuO tupnI

PHtuptuO tupnI

PHtuptuO tupnI

PHtuptuO


555

510252

71.3152.01

24.8

33.3205.7100.41

093822748227282

19.996.713.6

33.5105.1102.9

403135511359703

30.822.690.5

06.1107.869.6

467231842323023

97.584.486.3

37.708.546.4

882436683342333

051002052

010101

510252

31.892.651.5

76.1157.800.7

737238542301023

97.584.486.3

76.757.506.4

413430983364333

06.465.339.2

08.553.484.3

550532654337933

62.335.280.2

78.309.223.2

628532625352643

003004005

510252

020202

16.496.301.3

38.583.405.3

058330554327943

65.316.281.2

38.388.203.2

118434725325553

85.260.227.1

09.281.247.1

262533165332853

38.164.132.1

39.154.161.1

037534695350163

0060080001

030405

020202

37.222.278.1

29.291.257.1

452537065391853

39.185.143.1

29.144.151.1

837530795301163

35.162.160.1

54.190.178.

469530416364263

01.109.77.

79.37.85.

991636136378363

002100510081

065203

020606

46.132.101.1

64.171.179.

069533479225992

71.188.97.

69.77.46.

302632710390303

39.17.36.

37.85.84.

613632730367403

76.15.64.

84.93.23.

434630850305603

004200030063

040506

060606

09.77.86.

37.85.94.

212039630337403

56.65.94.

84.83.23.

184034850335603

25.54.93.

63.92.42.

606034860363703

83.33.92.

42.91.61.

637039870332803

174

®

POWERGEAR®

10 1/2 10 1/2

25 25

11

2121

1 7/8

14

89 1/4 18 3/8

3 7/16

1 3/8 DIA.5/16x5/8KEY

11 1/812 7/164 1/16

1 1/8 DIA.(4 HOLES)

1/2-13 TAP

(2 HOLES)

17 5/8

16 3/83 1/4 DIA.

3/4x3/8KEY

8 1/2

VIEWEND SHAFT

13 3/4

1 1/8 DIA.

(4 HOLES)

1/2-13 TAP(2 HOLES)

25 252121

10 1/210 1/2

11

1 7/8

9

14 1/2

3 3/4

17 5/8

11 1/8

3 1/4 DIA.3/4x3/8KEY

1 7/81/8 x 1/4

8

8 1/2

5

16 3/8

9 1/4

13 3/4

SHAFTEND VIEW

Inch-pounds.Overhung load (O.H.L.) for DVX unit is 4320 pounds at the end of Output Shaft Extension.


WORM GEAR REDUCERS

VX and DVX SERIES80

80VXNet wt. 895 lbs.

8.0" C.D.

80DVXNet wt. 985 lbs.

8.0" C.D.



tupnIPH

TUPTUO tupnIPH

TUPTUO tupnIPH

TUPTUO tupnIPH

TUPTUO tupnIPH

TUPTUO tupnIPH

TUPTUO.M.P.R euqroT LHO .M.P.R euqroT LHO .M.P.R euqroT LHO .M.P.R euqroT LHO .M.P.R euqroT LHO .M.P.R euqroT LHO

5 54.27 0.053 64421 0234 50.16 0.032 34851 0234 46.35 0.471 00381 0234 18.44 0.611 29622 0234 79.23 0.06 19613 0234 45.41 0.02 51404 023401 19.74 0.571 23161 0234 59.93 0.511 23202 0234 22.53 0.78 96332 0234 30.03 0.85 36492 0234 93.12 0.03 26493 0234 12.9 0.01 36484 023451 33.53 6.611 34471 0234 25.92 6.67 04812 0234 11.62 0.85 91252 0234 14.22 7.83 62813 0234 99.51 0.02 18224 0234 49.6 6.6 40515 023402 97.72 5.78 25971 0234 12.32 5.75 85322 0234 85.02 5.34 72852 0234 87.71 0.92 95623 0234 6.21 0.51 31724 0234 64.5 0.5 33315 023452 09.22 0.07 14181 0234 41.91 0.64 45522 0234 11.71 8.43 53162 0234 77.41 2.32 40923 0234 54.01 0.21 73624 0234 45.4 0.4 34905 023403 66.91 4.85 73181 0234 16.61 4.83 66622 0234 38.41 0.92 24162 0234 39.21 3.91 19033 0234 34.9 0.01 82634 0234 52.4 3.3 04925 023404 61.51 7.34 17971 0234 48.21 7.82 38322 0234 35.11 8.12 71852 0234 31.01 5.41 78623 0234 93.7 5.7 87524 0234 53.3 5.2 94015 023405 31.21 0.53 74371 0234 23.01 0.32 66512 0234 43.9 4.71 48942 0234 32.8 6.11 97413 0234 20.6 0.6 30704 0234 57.2 0.2 67484 023406 78.9 2.92 13461 0234 34.8 2.91 79302 0234 56.7 5.41 20632 0234 77.6 7.9 35792 0234 49.4 0.5 64083 0234 62.2 6.1 45054 0234

1.00 Service Factor* - Single Reduction Wormgear - Model 80VX

OITAR yramirPoitaR

yradnoceSoitaR

SGNITARREWOPESROHdnaEUQROTTUPNIMPR0571TA TUPNIMPR0511TA TUPNIMPR078TA TUPNIMPR085TA

tupnIPH

TUPTUO tupnIPH

TUPTUO tupnIPH

TUPTUO tupnIPH

TUPTUOMPR euqroT MPR euqroT MPR euqroT MPR euqroT

57 5 51 25.81 33.32 24104 82.41 33.51 47354 17.11 06.11 34974 45.8 37.7 23705001 5 02 6.41 05.71 22701 32.11 05.11 73654 02.9 07.8 56084 17.6 08.5 96605521 5 52 21.21 00.41 85704 13.9 02.9 11454 46.7 69.6 18774 85.5 46.4 95205051 01 51 58.11 76.11 59874 55.8 76.7 08705 28.6 08.5 73125 68.4 78.3 15535002 01 02 13.9 57.8 02084 27.6 57.5 51705 73.5 53.4 28915 48.3 09.2 10335052 01 52 37.7 00.7 83774 95.5 06.4 20305 74.4 84.3 80515 02.3 23.2 26725003 51 02 98.6 38.5 93605 29.4 38.3 15425 19.3 09.2 10335 77.2 39.1 48145004 02 02 25.5 83.4 95915 29.3 88.2 42335 01.3 81.2 36935 12.2 54.1 62645005 52 02 66.4 05.3 45725 03.3 03.2 94835 16.2 47.1 16345 78.1 61.1 29845006 03 02 21.4 29.2 68235 29.2 29.1 99145 33.2 54.1 62645 76.1 79.0 07055008 04 02 13.3 91.2 15935 53.2 44.1 83645 88.1 90.1 95945 53.1 37.0 292550001 05 02 28.2 57.1 25345 10.2 51.1 20945 16.1 78.0 95155 61.1 85.0 524550021 06 02 84.2 64.1 91645 77.1 69.0 77055 24.1 37.0 29255 30.1 84.0 415550051 52 06 69.1 71.1 92064 24.1 77.0 29864 41.1 85.0 69274 38.0 93.0 517740081 03 06 57.1 79.0 84464 62.1 46.0 96174 20.1 84.0 60574 47.0 23.0 558740042 04 06 24.1 37.0 37964 30.1 84.0 51574 48.0 63.0 86774 16.0 42.0 030840003 05 06 32.1 85.0 98274 98.0 83.0 22774 27.0 92.0 52974 35.0 91.0 531840063 06 06 90.1 94.0 99474 97.0 23.0 16874 46.0 42.0 03084 74.0 61.0 50284

1.00 Service Factor* - Double Reduction Wormgear - Model 80DVX

175

®

POWERGEAR®

Inch-pounds.† O.H.L in pounds at the end of Output Shaft Extension.



1.00 Service Factor* - Double Reduction Wormgear - Model 90DVX - 5.0" Centers Primary


WORM GEAR REDUCERS

VX and DVX SERIES90


9.0" C.D.


9.0" C.D.


OITAR


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO

.M.P.R � euqroT L.H.O† .M.P.R � euqroT L.H.O† .M.P.R � euqroT L.H.O† .M.P.R � euqroT L.H.O† .M.P.R � euqroT L.H.O† .M.P.R � euqroT L.H.O†50151

30.3948.1616.54

0.0530.5716.611

610614090284622

631226721123

03.9789.1563.83

0.0320.5116.67

936026546255582

414223132763

76.9687.5409.33

0.4710.780.85

538327550318923

506263433004

40.8507.8398.82

0.6110.857.83

805928918355314

449239837754

23.3442.8280.12

0.060.030.02

228143052532365

276305840584

96.9154.21

63.9

0.020.01

6.6

949458106628107

058405840584

025203

08.5304.9203.52

5.780.074.85

503326353265532

185306838214

20.0346.4205.12

5.750.644.83

691926739284692

560435446274

06.6298.1271.91

5.348.430.92

717338193344243

144482840584

88.2239.8106.61

0.922.323.91

255246982463934

058405840584

84.6155.3153.21

0.510.210.01

917651246555285

058405840584

42.749.507.5

0.50.43.3

233965918616127

058405840584

040506

34.9164.5127.21

7.340.532.92

163320452200412

36540584084

15.6171.3129.01

7.820.322.91

232922118242762

058405840584

97.4148.1168.9

8.124.715.41

757337542385003

058405840584

49.2134.01

57.8

5.416.117.9

626248501461093

058405840584

75.917.775.6

5.70.60.5

995651583542415

058405840584

04.455.390.3

5.20.26.1

549864394646226

058405840584


OITARyramirP

oitaRyradnoceS

oitaR


PHtuptuO tupnI

PHtuptuO tupnI

PHtuptuO tupnI

PHtuptuO


555

510252

23.4240.9166.51

33.3205.7100.41

081350973517635

99.8177.4131.21

33.5105.1105.9

569061490666306

56.5151.21

79.9

06.1107.869.6

187460544606636

25.1109.803.7

37.708.546.4

700961728601276

051002052

010101

510252

48.5103.2190.01

76.1157.800.7

907464834699536

15.1119.813.7

76.757.506.4

180967338617276

12.921.758.5

08.553.484.3

931177910789986

85.690.591.4

78.309.223.2

482374312779707

003004005

510252

020202

41.933.791.6

38.583.405.3

622864610713317

45.602.593.4

38.388.203.2

688078612793927

91.531.484.3

09.281.247.1

431277013719637

07.349.284.2

39.154.161.1

134372804727447

0060080001

030405

020202

64.507.457.3

29.291.257.1

211270903787637

78.331.386.2

29.144.151.1

454378904768447

90.394.251.2

54.190.178.

280470754746847

12.297.155.1

79.37.85.

337479505755257

002100510081

065203

020606

03.307.214.2

64.171.179.

070474793624646

63.269.157.1

69.77.46.

447479435698756

98.175.114.1

37.85.84.

950572995662366

73.451.130.1

84.93.23.

683570666638866

004200030063

040506

060606

79.107.115.1

37.85.94.

874561895661366

34.142.101.1

84.83.23.

143662766639866

61.110.1

98.

63.92.42.

447665996626176

58.47.66.

42.91.61.

261769237614476

176

®

POWERGEAR®

▲ Inch-pounds. O.H.L in pounds at the end of Output Shaft Extension.



1.00 Service Factor* - Double Reduction Wormgear - Model 110DVX6.0" Centers Primary - 11.0" Centers Secondary


WORM GEAR REDUCERS

VX and DVX SERIES


11.0" C.D.

110


11.0" C.D.


-ITARO


tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO tupnIPH

tuptuO

.M.P.R � euqroT L.H.O† .M.P.R � euqroT L.H.O† .M.P.R � euqroT L.H.O† .M.P.R � euqroT L.H.O† .M.P.R � euqroT L.H.O† .M.P.R � euqroT L.H.O†015102

31.5930.0752.5

0.57106.611

5.78

612232384350063

054435153375

68.1843.0665.74

0.5116.675.75

908145905410464

450500953156

25.2725.3531.24

0.780.855.34

95584622588535

555524463217

04.0608.4485.53

0.857.830.92

658959144694366

403627378518

89.5473.4342.72

0.030.020.51

238580912973049

319700580058

88.1205.6100.31

0.016.60.5

920611414321485321

005800580058

520304

54.5477.8349.92

0.074.857.34

006637916385063

571689563827

77.8317.3301.62

0.644.837.82

385643976431464

031785577438

73.4331.0353.32

8.430.928.12

597357614586535

047767280058

91.9295.5250.02

2.323.915.41

367666576676266

005800580058

90.2221.0218.51

0.210.01

5.7

981391045908839

005800580058

72.0170.01

49.7

0.43.35.2

928811739621319221

005800580058

0506

08.3285.91

0.532.92

1505340133

79874148

95.0231.71

0.322.91

9554421424

00580058

64.8144.51

4.715.41

9541507984

00580058

00.6134.31

6.117.9

1493659506

00580058

74.2137.01

0.60.5

5009874258

00580058

01.644.5

0.26.1

171311387901

00580058


OITARyramirP

oitaRyradnoceS

oitaR


PHtuptuO tupnI

PHtuptuO tupnI

PHtuptuO tupnI

PHtuptuO


555

510252

51.8368.0391.52

33.3205.7100.41

301486967821578

04.1359.4280.02

33.5105.1105.9

029101377301737101

16.6299.0277.61

06.1107.869.6

821111510211948801

20.0287.5125.21

37.708.546.4

856021600121236611

051002052

010101

510252

01.5212.125961

76.1157.800.7

146301568111027801

60.0218.5145.21

76.757.506.4

038021761121967611

61.6137.2170.01

08.553.484.3

465521686521226021

66.1112.962.7

78.309.223.2

907031004031836421

003004005

510252

020202

71.6180.3120.11

38.583.405.3

898021506521644821

17.1104.988.7

38.388.203.2

263721284031163231

63.994.782.6

09.281.247.1

004031077231691431

37.673.574.4

39.154.161.1

265331941531301631

0060080001

030405

020202

38.959.732.6

29.291.257.1

743031927231415421

50.707.597.4

29.144.151.1

716331091531631631

26.545.438.3

54.190.178.

941531143631850731

40.482.377.2

79.37.85.

047631635731410831

002100510081

065203

020606

21.527.452.4

64.171.179.

837611077311923511

52.454.321.3

69.77.46.

667631089611900811

14.397.215.2

37.85.84.

635731484811462911

74.230.258.1

84.93.23.

333831640021865021

004200030063

040506

060606

05.389.256.2

37.85.94.

282711754811142911

55.281.259.1

84.83.23.

892911370021985021

70.277.195.1

63.92.42.

142021828021022121

35.103.161.1

42.91.61.

02212121621378121

Experience the Power ofEPT EDGE® ONLINE

eCatalog (an industry first) - an interactive,robust electronic "database" with over 100,000part numbersProduct Selection ( an industry first) - selectiontools with extensive engineering efficiency benefitsSmart Interchange - a dynamic tool that providesan intelligent interchange for competitive partsMedia Library - electronically (PDF) viewableversion of paper catalogs and documents, anddownloadable installation and maintenanceinstructionsCAD - an online service that allows users to viewand upload a 2D or 3D CAD template drawing in anumber of customer-compatible formats to beintegrated into users' AutoCAD® drawing (version12-14)

EPT EDGE® Online is the Web site'stechnical support centerAlso available "24-7-365," these electronic tools provide for efficient drive design and product selection:

177

www.emerson-ept.comConnect here to experience "the power of EPT"

AutoCAD® is a registered trademark of Autodesk, Inc., which is notaffiliated with Emerson Power Transmission.

178

®


V and VX SERIES SHAFT ARRANGEMENTS

Model VLow Base

18thru110

Model VX

To Order, Specify:Example: 50VX40-1-LD, position 2.

Series ...................... as, V Ratio ........................................... as, 40:1Type ........................ as, X Shaft Arrangement .................... as, 1-LDSize ........................ as, 50 Mounting Positions .............. as, Ceiling 2





Arrows indicate relative rotation.Input Shaft may be rotated ineither direction.

179

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DV and DVX SERIES SHAFT ARRANGEMENTS

20thru110


To Order, Specify:Example: 40DV50-R-LUD, position 2.

Series ................. as, DV Ratio ........................................... as, 50:1Type ...................... as, V Shaft Arrangement ................. as, R-LUDSize ..................... as, 40 Mounting Position ................ as, Ceiling 2

Model DV

Model DVX




180

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POWERGEAR®

C-FACE WORM GEAR REDUCERS

for use with NEMA “C” Flange motors

Morse worm-type Gear Reducers areavailable with single reduction gearingin ratios from 5:1 through 60:1 fromstock. For units having larger ratios andcorrespondingly lower output speeds,see section on double reduction wormtype gear reducers, pages 182 through215.

C-FACE WORM GEAR SPECIFICATIONS

MORSE Gear Reducers are designed so that anystandard N.E.M.A. “C” flange electric motor that is ofthe size shown in the rating tables for the output speedrequired, can be easily and quickly attached to thereducer.

The worm is an integral shaft design, made of alloy steel,carburized and hardened, and finish ground after heattreatment. The gear is made of special alloy cast gearbronze with accurately generated teeth. The gear iskeyed to the high quality, medium carbon, ground finish,output shaft or quill.

Worms for smaller size units are mounted on ballbearings. Worms for larger units and all output shaftsare mounted on tapered roller bearings. All shaft andquill extensions are equipped with spring loaded lip type,synthetic element oil seals.

WORM GEAR REDUCERS

GCT, GCV, GCDB, GCDV, GCDVX, GSA, GSF, GDSA & GDSF SERIES

GCT

GCV

GSA

GSF

Quill sizes shown for GSA and GSF units are standard.Special sizes can be furnished up to the maximum sizeshown.

Torque arms and mounting flanges will be furnishedmounted in the position shown unless otherwisespecified.

The torque arms on the GSA units may be easily rotatedto other positions, mounted on the opposite side, oromitted entirely. Mounting flanges on the GSF unitscannot be changed in the field.

For mounting a brake, worms with an extension on theend of the reducer opposite the motor can be furnishedat a small additional cost.

GCDVX

181

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POWERGEAR®

C-FACE WORM GEAR SPECIFICATIONS (Cont'd.)

The output torque shown in the rating tables reflects therated horsepower shown. The output torque developedby the motor is shown in the selection tables.

MORSE Gear reducers may be run in either direction ofrotation. Three phase motors are instantly reversiblewhile most single phase motors must stop completelybefore being reversed. Special single phase,instantlyreversible motors may be obtained. Motors are limitedas to how many reversals per minute may be made.Consult you motor supplier for such applications.

C-FACE WORM GEAR SELECTION PROCEDURE

1. DETERMINE LOAD CLASSIFICATION ANDSELECT SERVICE FACTOR.

See page 114.

2. MULTIPLY REQUIRED OUTPUT TORQUE BYSELECTED SERVICE FACTOR FROM STEP 1.

Result is design torque.

3. SELECT SIZE.a. Refer to Selection Table on pages 116 to 125.

Find the output RPM in the left hand columnthat most nearly matches the output speed.

b. Follow the horizontal line toward the right untilan output torque is found that is as large orlarger than the design torque. The proper sizereducer is shown in the adjacent column.

c. Turn to the proper page in the catalog fordimensions and actual rating. In some cases,where the design torque lies betweenSelection Table ratings, it may be possible touse the next size smaller reducer. If therating on the dimension pages is equal to, orexceeds the design torque requirement, thesmaller size unit may be selected.

d. It is not necessary to use a large motor toproduce a larger torque to match the designtorque requirement for shock loads. A smallermotor may be selected by finding the torquerequired, before multiplying the ServiceFactor, in the Selection Table, pages 116 to

WORM GEAR REDUCERS

SPECIFICATIONS and SELECTION PROCEDURE

125, on the output RPM line. This would select theproper motor to use with the larger unit necessaryfor the design torque requirement.

4. DETERMINE TYPE REDUCER REQUIRED.Select type GCt, GCV, GSA, or GSF frompictures on page 176. For specicfic dimensionson each, refer to: Size 13--Page 182 Size 30--Page 196 Size 18--Page 184 Size 35--Page 202 Size 20--Page 192 Size 40--Page 204 Size 25--Page 190 Size 50--Page 208

5. CHECK OVERHUNG LOAD CAPACITY.The overhung load requirement should bechecked against the overhung load rating ofthe reducer selected. Reducer rating is shownin column headed “O.H.L.”

6. SELECT MOTOR.Determine requirements as to enclosures, opendripproof, or totally enclosed, voltage, cycles, andphase. Please reference EPT Motor Catalog.

7. DETERMINE SHAFT ARRANGEMENT ANDMOUNTING POSITION.

See page 220 for GCT and GCV types andpage 224 for GSA and GSF types.

8. ORDER.See page 220 for “How to Order.”

The gear reducers may be mounted in variouspositions as shown in the mounting charts. Motorsmounted vertically down are not recommended.

Motors are available. Please reference EPT MotorCatalog.

182

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POWERGEAR®

Overhung load (O.H.L.) for 13GCT is 232 pounds, for 13GCV is 191 pounds at one shaft diameter from housing.* Refer to page 114 for other service factors. Refer to pages 220- 223 for shaft arragements.† Maximum size given--See page 301 for available motor sizes. Specify the actual NEMA motor frame number that will be used.

for N.E.M.A. “C” flange motors

1.00 service factor*

WORM GEAR REDUCERS

GCT and GCV SERIES

13GCT Net wt. 8 lbs. Net wt. 8 lbs. 13GCV

13GCV LOW BASE Net wt. 8 lbs.

1.33" C.D.

1.33" C.D.

13

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5 10.1 0.053 561 77.0 0.032 091 C652/17 97.0 0.332 981 06.0 3.351 412 C65

01 56.0 0.571 302 05.0 0.511 922 C6551 94.0 6.611 712 83.0 6.67 442 C6502 93.0 5.78 022 92.0 5.75 442 C6552 23.0 0.07 912 42.0 0.64 242 C6503 92.0 4.85 322 32.0 4.83 152 C6504 32.0 7.34 912 81.0 7.82 342 C6505 91.0 0.53 902 51.0 0.32 132 C6506 61.0 2.92 891 31.0 2.91 122 C65

183

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POWERGEAR®

1.00 Service Factor* - Double Reduction Wormgear1.33" Centers Primary - 1.33" Centers Secondary

CAUTION: DO NOT EXCEED OUTPUT TORQUE RATINGS REGARDLESS OF SIZE MOTOR USED.Overhung load (O.H.L.) for 13GCDB is 232 pounds, for 13GCDV is 191 pounds at one shaft diameter from housing.

* Refer to page 114 for other service factors. Refer to pages 220-223 for shaft arragements.† Maximum size given - See page 301 for available motor sizes. Specify the actual NEMA motor frame number that will be used.

WORM GEAR REDUCERS

GCDB and GCDV SERIES13


13GCDBNet wt. 10 lbs.

1.33" C.D.

13GCDVNet wt. 11 lbs.

1.33" C.D.

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184

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POWERGEAR®

Overhung load (O.H.L.) for 18GCT is 325 pounds, for 18GCV is 274 pounds at one shaft diameter from housing.* Refer to page 114 for other service factors. Refer to pages 220-223 for shaft arrangements.† Maximum size given - See page 301 for available motor sizes. Specify the actual NEMA motor frame number that will be used.

1.00 service factor*


WORM GEAR REDUCERS

GCT and GCV SERIES



1.75" C.D.

1.75" C.D.

18

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01 24.1 0.571 744 21.1 0.511 725 C6551 60.1 6.611 974 45.0 6.67 165 C6502 58.0 5.78 094 76.0 5.75 075 C6552 17.0 0.07 494 65.0 0.64 075 C6503 36.0 4.85 494 15.0 4.83 875 C6504 05.0 7.34 984 14.0 7.82 765 C6505 14.0 0.53 174 33.0 0.32 345 C6506 43.0 2.92 644 82.0 2.91 215 C65

185

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POWERGEAR®


CAUTION: DO NOT EXCEED OUTPUT TORQUE RATINGS REGARDLESS OF SIZE MOTOR USED.Overhung load (O.H.L.) for 18GCT is 324 pounds, for 18GCDV is 280 pounds at one shaft diameter from housing.

* Refer to page 114 for other service factors. Refer to pages 220-223 for shaft arrangements.† Maximum size given - See page 301 for available motor sizes. Specify the actual NEMA motor frame number that will be used.

WORM GEAR REDUCERS

GCDB and GCDV SERIES

18



1.75" C.D.


1.75" C.D.

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186

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POWERGEAR®

1.00 Service Factor*

Shaft mounted units will be furnished with torque arm or mount-ing flange on the side shown unless otherwise specified on order.



WORM GEAR REDUCERS

GSA and GSF SERIES18

18GSANet wt. 14 lbs.

1.75" C.D.

18GSFNet wt. 14 lbs.

1.75" C.D.

)EROB(A YAWYEK057. 157. 23/3x61/3578. 678. 23/3x61/35739. 5839. 8/1x4/1000.1 100.1 8/1x4/1

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01 24.1 0.571 744 21.1 0.511 725 C6551 60.1 6.611 974 45.0 6.67 165 C6502 58.0 5.78 094 76.0 5.75 075 C6552 17.0 0.07 494 65.0 0.64 075 C6503 36.0 4.85 494 15.0 4.83 875 C6504 05.0 7.34 984 14.0 7.82 765 C6505 14.0 0.53 174 33.0 0.32 345 C6506 43.0 2.92 644 82.0 2.91 215 C65

187

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POWERGEAR®

CAUTION: DO NOT EXCEED OUTPUT TORQUE RATINGS REGARDLESS OF SIZE MOTOR USED.* Refer to page 114 for other service factors. Refer to pages 220-223 for shaft arrangements.† Maximum size given - See page 301 for available motor sizes. Specify the actual NEMA motor frame number that will be used.


WORM GEAR REDUCERS

GDSA and GDSF SERIES18

18GDSA Net wt. 19 lbs. Net wt. 12 lbs. 18GDSF1.75" C.D.


)EROB(A YAWYEK057. 157. 23/3x61/3578. 678. 23/3x61/35739. 5839. 8/1x4/1000.1 100.1 8/1x4/1

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188

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POWERGEAR®



WORM GEAR REDUCERS

GCT and GCV SERIES



2.0" C.D.

2.0" C.D.

20

56C MOTOR FRAMEA-.627-.628 DIA. BORE

143TC-145TC MOTOR FRAME.877-.878 DIA. BORE

3/16 x 3/32 KW

Overhung load (O.H.L.) for 20GCT is 702 pounds, for 20GCDV is 591 pounds at one shaft diameter from housing.* Refer to page 114 for other service factors. Refer to pages 220-223 for shaft arrangements.† Maximum size given - See page 301 for available motor sizes. Specify the actual NEMA motor frame number that will be used.

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01 29.1 0.571 616 25.1 0.511 827 CT54151 44.1 6.611 366 41.1 6.67 977 CT54102 31.1 5.78 376 88.0 5.75 977 CT54152 49.0 0.07 776 37.0 0.64 777 CT54103 48.0 4.85 586 76.0 4.83 308 C6504 56.0 7.34 276 25.0 7.82 677 C6505 35.0 0.53 646 24.0 0.32 247 C6506 44.0 2.92 016 53.0 2.91 996 C65

189

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POWERGEAR®


WORM GEAR REDUCERS




2.0" C.D.


2.0" C.D.

CAUTION: DO NOT EXCEED OUTPUT TORQUE RATINGS REGARDLESS OF SIZE MOTOR USED.Overhung load (O.H.L.) for 18GCT is 702 pounds, for 20GCDV is 670 pounds at one shaft diameter from housing.


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190

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POWERGEAR®




WORM GEAR REDUCERS



2.0" C.D.


2.0" C.D.


* Refer to page 114 for other service factors. Refer to pages 220-223 for shaft arrangements.** See motors in this book for exact dimensions.† Maximum size given - See page 301 for available motor sizes. Specify the actual NEMA motor frame number that will be used.

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01 29.1 0.571 616 25.1 0.511 827 CT54151 44.1 6.611 366 41.1 6.67 977 CT54102 31.1 5.78 376 88.0 5.75 977 CT54152 49.0 0.07 776 37.0 0.64 777 CT54103 48.0 4.85 586 76.0 4.83 308 C6504 56.0 7.34 276 25.0 7.82 677 C6505 35.0 0.53 646 24.0 0.32 247 C6506 44.0 2.92 016 53.0 2.91 996 C65

191

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POWERGEAR®


WORM GEAR REDUCERS





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192

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POWERGEAR®



WORM GEAR REDUCERS

GCT and GCV SERIES



2.5" C.D.

2.5" C.D.

25

Overhung load (O.H.L.) for 25GSA is 1211 pounds, for 25GSF is 1030 pounds at one shaft diameter from housing.* Refer to page 114 for other service factors. Refer to pages 220-223 for shaft arrangements.† Maximum size given - See page 301 for available motor sizes. Specify the actual NEMA motor frame number that will be used.

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01 81.3 0.571 1301 85.2 0.511 3521 CT54151 73.2 6.611 3111 39.1 6.67 4431 CT54102 88.1 5.78 9311 25.1 5.75 4631 CT54152 45.1 0.07 0411 42.1 0.64 7431 CT54103 73.1 4.85 5511 31.1 4.83 0931 CT54104 70.1 7.34 9311 88.0 7.82 1631 CT54105 68.0 0.53 0901 07.0 0.32 5821 C6506 07.0 2.92 4201 75.0 2.91 6911 C65

193

®

POWERGEAR®


WORM GEAR REDUCERS

GCDB and GCDV SERIES

25



2.5" C.D.


2.5" C.D.



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POWERGEAR®




WORM GEAR REDUCERS



2.5" C.D.


2.5" C.D.



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01 81.3 0.571 1301 85.2 0.511 3521 CT54151 73.2 6.611 3111 39.1 6.67 4431 CT54102 88.1 5.78 9311 25.1 5.75 4631 CT54152 45.1 0.07 0411 42.1 0.64 7431 CT54103 73.1 4.85 5511 31.1 4.83 0931 CT54104 70.1 7.34 9311 88.0 7.82 1631 CT54105 68.0 0.53 0901 07.0 0.32 5821 C6506 07.0 2.92 4201 75.0 2.91 6911 C65

195

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POWERGEAR®


WORM GEAR REDUCERS






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POWERGEAR®



WORM GEAR REDUCERS

GCT and GCV SERIES



3.0" C.D.

3.0" C.D.

30

182TC & 184TC MOTOR FRAME

56C MOTOR FRAMEA-.627 - .628 DIA. BORE


3/16 x 3/32 KW


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01 73.5 0.571 3571 05.4 0.511 8912 CT48151 10.4 6.611 9981 63.3 6.67 6632 CT48102 91.3 5.78 6591 56.2 5.75 2142 CT48152 46.2 0.07 5791 81.2 0.64 4042 CT54103 13.2 4.85 5791 69.1 4.83 1542 CT54104 18.1 7.34 9591 35.1 7.82 6042 CT54105 64.1 0.53 9881 32.1 0.32 8922 CT54106 12.1 2.92 1971 20.1 2.91 2712 CT541

197

®

POWERGEAR®


WORM GEAR REDUCERS







3/16 x 3/32 KW


3.0" C.D.

30GCDVXNet wt. 112 lbs.

3.0" C.D.


3.0" C.D.

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198

®

POWERGEAR®



WORM GEAR REDUCERS



3.0" C.D.


3.0" C.D.



)EROB(A YAWYEK100.2-000.2 4/1x2/15839.1-5739.1 4/1x2/1

678.1-578.1 4/1x2/1157.7-057.1 61/3x8/35886.1-5786.1 61/3x8/3

626.1-526.1 61/3x8/3105.1-005.1 61/3x8/35834.1-5734.1 61/3x8/3

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199

®

POWERGEAR®


WORM GEAR REDUCERS





000.2 100.2 4/1x2/1

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30GDSFNet wt. 72 lbs.

3.0" C.D.

30GDSANet wt. 72 lbs.

3.0" C.D.

200

®

POWERGEAR®



WORM GEAR REDUCERS

GCT and GCV SERIES



3.5" C.D.

3.5" C.D.

35




3/16 x 3/32 KW


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tuptuO


MPREUQROT.sbL-.nI

5 45.11 0.053 1591 07.9 0.032 0742 CT4812/17 21.9 0.332 9722 47.7 3.351 3092 CT481


201

®

POWERGEAR®






3/16 x 3/32 KW


3.5" C.D.


3.5" C.D.


3.5" C.D.

WORM GEAR REDUCERS

GCDB, GCDV and GCDVX SERIES35

OITARyramirP

oitaRyradnoceS

oitaR


tupnI.P.H

TUPTUOTUPNI

PH

TUPTUO

MPReuqroT.sbL-.nI

MPREUQROT.sbL-.nI

57 5 51 74.2 33.32 9194 77.1 33.51 7815 CT541001 5 02 39.1 05.71 3094 93.1 05.11 7415 CT541521 5 52 45.1 00.41 0574 11.1 02.9 3694 CT541051 01 51 44.1 76.11 1135 20.1 76.7 6445 CT541002 01 02 31.1 57.8 0625 97.0 57.5 4835 CT541052 01 52 09.0 00.7 1605 36.0 06.4 9615 C65003 51 02 28.0 38.5 1835 85.0 38.3 3645 C65004 02 02 56.0 83.4 1445 64.0 88.2 3055 C65005 52 02 55.0 05.3 7745 93.0 03.2 7255 C65006 03 02 05.0 29.2 1055 53.0 29.1 3455 C65008 04 02 04.0 91.2 2355 92.0 44.1 3655 C650001 05 02 53.0 57.1 0555 52.0 51.1 5755 C650021 06 02 13.0 64.1 2655 22.0 69.0 3855 C650051 52 06 42.0 71.1 1764 71.0 77.0 9074 C650081 03 06 12.0 79.0 1964 51.0 46.0 1274 C650042 04 06 71.0 37.0 2174 31.0 84.0 5374 C650003 05 06 51.0 85.0 6274 11.0 83.0 4474 C650063 06 06 41.0 94.0 5374 01.0 23.0 0574 C65


202

®

POWERGEAR®



WORM GEAR REDUCERS



3.5" C.D.


3.5" C.D.



)EROB(A YAWYEK5881.2-5781.2 4/1x2/1

100.2-000.2 4/1x2/15839.1-5739.1 4/1x2/1

678.1-578.1 4/1x2/115.71-057.1 61/3x8/3

OITAR


.oN

tupnIPH

tuptuOtupnI

PH

tuptuO


MPREUQROT.sbL-.nI

5 45.11 0.053 1591 07.9 0.032 0742 CT4812/17 21.9 0.332 9722 47.7 3.351 3092 CT481


203

®

POWERGEAR®

3.5" C.D.


WORM GEAR REDUCERS


35GDSA Net wt. 84 lbs. Net wt. 84 lbs. 35GDSF



)EROB(A YAWYEK057.1 157.1 61/3x8/3578.1 678.1 4/1x2/15739.1 5839.1 4/1x2/1

000.2 100.2 4/1x2/15781.2 5681.2 4/1x2/1

OITARyramirP

oitaRyradnoceS

oitaR


tupnI.P.H

TUPTUOTUPNI

PH

TUPTUO

MPReuqroT.sbL-.nI

MPREUQROT.sbL-.nI

57 5 51 74.2 33.32 9194 77.1 33.51 7815 CT541001 5 02 39.1 05.71 3094 93.1 05.11 7415 CT541521 5 52 45.1 00.41 0574 11.1 02.9 3694 CT541051 01 51 44.1 76.11 1135 20.1 76.7 6445 CT541002 01 02 31.1 57.8 0625 97.0 57.5 4835 CT541052 01 52 09.0 00.7 1605 36.0 06.4 9615 C65003 51 02 28.0 38.5 1835 85.0 38.3 3645 C65004 02 02 56.0 83.4 1445 64.0 88.2 3055 C65005 52 02 55.0 05.3 7745 93.0 03.2 7255 C65006 03 02 05.0 29.2 1055 53.0 29.1 3455 C65008 04 02 04.0 91.2 2355 92.0 44.1 3655 C650001 05 02 53.0 57.1 0555 52.0 51.1 5755 C650021 06 02 13.0 64.1 2655 22.0 69.0 3855 C650051 52 06 42.0 71.1 1764 71.0 77.0 9074 C650081 03 06 12.0 79.0 1964 51.0 46.0 1274 C650042 04 06 71.0 37.0 2174 31.0 84.0 5374 C650003 05 06 51.0 85.0 6274 11.0 83.0 4474 C650063 06 06 41.0 94.0 5374 01.0 23.0 0574 C65

204

®

POWERGEAR®



WORM GEAR REDUCERS

GCT and GCV SERIES



4.0" C.D.

4.0" C.D.

40

Motor mounting coupling for GCT &GCV single reducion units with 4",5", & 6" center distances is includedin the flanged gearmotor package.


OITAR


.oN

FtupnIPH

tuptuOtupnI

PH

tuptuO


MPREUQROT.sbL-.nI

5 51.51 0.053 0752 56.21 0.032 3323 CT512 2/1501 30.01 0.571 1233 25.8 0.511 9224 CT512 2/1551 44.7 6.611 2953 63.6 6.67 0854 CT512 2/1502 98.5 5.78 5863 60.5 5.75 2074 CT481 2/1552 78.4 0.07 2173 41.4 0.64 5964 CT481 2/1503 22.4 4.85 3373 56.3 4.83 0674 CT481 2/1504 13.3 7.34 0173 88.2 7.82 5074 CT481 8/5305 36.2 0.53 5553 92.2 0.32 3944 CT541 8/5306 51.2 2.92 2733 68.1 2.91 6224 CT541 8/53

205

®

POWERGEAR®



CAUTION: DO NOT EXCEED OUTPUT TORQUE RATINGS REGARDLESS OF SIZE MOTOR USED.Overhung load (O.H.L.) for 40GCDB is 2736 pounds, for 40GCDV is 2423 pounds, and 40GCDVX is 2174 pounds at one shaft diameter from housing.




3/16 x 3/32 KW


4.0" C.D.


4.0" C.D.


4.0" C.D.

WORM GEAR REDUCERS


OITARyramirP

oitaRyradnoceS

oitaR


tupnI.P.H

TUPTUOTUPNI

PH

TUPTUO

MPReuqroT.sbL-.nI

MPREUQROT.sbL-.nI

57 5 51 29.2 33.32 2795 53.2 33.51 8507 CT541001 5 02 26.2 05.71 4086 98.1 05.11 2717 CT541521 5 52 01.2 00.41 7956 05.1 02.9 0296 CT541051 01 51 19.1 76.11 4427 43.1 76.7 4347 CT541002 01 02 35.1 57.8 2437 80.1 57.5 9257 CT541052 01 52 22.1 00.7 9607 68.0 06.4 2327 CT541003 51 02 21.1 38.5 4257 97.0 38.3 9467 CT541004 02 02 98.0 83.4 5167 36.0 88.2 8077 C65005 52 02 57.0 05.3 9667 35.0 03.2 5477 C65006 03 02 86.0 29.2 6077 84.0 29.1 9677 C65008 04 02 55.0 91.2 2577 93.0 44.1 9977 C650001 05 02 74.0 57.1 7977 43.0 51.1 7187 C650021 06 02 24.0 64.1 7977 03.0 69.0 9287 C650051 52 06 03.0 71.1 8836 22.0 77.0 1446 C650081 03 06 72.0 79.0 4146 02.0 46.0 8546 C650042 04 06 22.0 37.0 6446 61.0 84.0 9746 C650003 05 06 91.0 85.0 5646 41.0 83.0 2946 C650063 06 06 71.0 94.0 8746 31.0 23.0 0056 C65

206

®

POWERGEAR®



WORM GEAR REDUCERS



4.0" C.D.


4.0" C.D.



)EROB(A YAWYEK100.2-000.2 4/1x2/15881.2-5781.2 4/1x2/1

252.2-052.2 4/1x2/15934.2-5734.2 61/5x8/5

205.2-005.2 61/5x8/5


OITAR


.oN

FtupnIPH

tuptuOtupnI

PH

tuptuO


MPREUQROT.sbL-.nI


207

®

POWERGEAR®

4.0" C.D.


WORM GEAR REDUCERS





)EROB(A YAWYEK100.2-000.2 4/1x2/15881.2-5781.2 4/1x2/1

252.2-052.2 4/1x2/15934.2-5734.2 61/5x8/5

205.2-005.2 61/5x8/5

OITARyramirP

oitaRyradnoceS

oitaR


tupnI.P.H

TUPTUOTUPNI

PH

TUPTUO

MPReuqroT.sbL-.nI

MPREUQROT.sbL-.nI

57 5 51 29.2 33.32 2795 53.2 33.51 8507 CT541001 5 02 26.2 05.71 4086 98.1 05.11 2717 CT541521 5 52 01.2 00.41 7956 05.1 02.9 0296 CT541051 01 51 19.1 76.11 4427 43.1 76.7 4347 CT541002 01 02 35.1 57.8 2437 80.1 57.5 9257 CT541052 01 52 22.1 00.7 9607 68.0 06.4 2327 CT541003 51 02 21.1 38.5 4257 97.0 38.3 9467 CT541004 02 02 98.0 83.4 5167 36.0 88.2 8077 C65005 52 02 57.0 05.3 9667 35.0 03.2 5477 C65006 03 02 86.0 29.2 6077 84.0 29.1 9677 C65008 04 02 55.0 91.2 2577 93.0 44.1 9977 C650001 05 02 74.0 57.1 7977 43.0 51.1 7187 C650021 06 02 24.0 64.1 7977 03.0 69.0 9287 C650051 52 06 03.0 71.1 8836 22.0 77.0 1446 C650081 03 06 72.0 79.0 4146 02.0 46.0 8546 C650042 04 06 22.0 37.0 6446 61.0 84.0 9746 C650003 05 06 91.0 85.0 5646 41.0 83.0 2946 C650063 06 06 71.0 94.0 8746 31.0 23.0 0056 C65

208

®

POWERGEAR®



WORM GEAR REDUCERS

GCT and GCV SERIES



5.0" C.D.

5.0" C.D.

50



OITAR


.oN

FtupnIPH

tuptuOtupnI

PH

tuptuO


MPREUQROT.sbL-.nI


209

®

POWERGEAR®



CAUTION: DO NOT EXCEED OUTPUT TORQUE RATINGS REGARDLESS OF SIZE MOTOR USED.Overhung load (O.H.L.) for 50GCDB is 4477 pounds, for 50GCDV is 4040pounds, and 50GCDVX is 4941 pounds at one shaft diameter from housing.




3/16 x 3/32 KW


5.0" C.D.


5.0" C.D.


5.0" C.D.

WORM GEAR REDUCERS


OITARyramirP

oitaRyradnoceS

oitaR


tupnI.P.H

TUPTUOTUPNI

PH

TUPTUO

MPReuqroT.sbL-.nI

MPREUQROT.sbL-.nI

57 5 51 67.4 33.32 4099 59.3 33.51 15021 CT541001 5 02 74.4 05.71 16911 52.3 05.11 15721 CT541521 5 52 37.3 00.41 36911 47.2 02.9 03721 CT541051 01 51 81.3 76.11 01321 44.2 76.7 93831 CT541002 01 02 46.2 57.8 71131 78.1 57.5 81531 CT541052 01 52 12.2 00.7 58031 75.1 06.4 47431 CT541003 51 02 39.1 38.5 70531 63.1 38.3 67731 CT541004 02 02 55.1 83.4 30731 80.1 88.2 50931 CT541005 52 02 92.1 05.3 02831 19.0 03.2 28931 CT541006 03 02 51.1 29.2 99831 28.0 29.1 43041 CT541008 04 02 49.0 91.2 79931 76.0 44.1 99041 C650001 05 02 08.0 57.1 75041 75.0 51.1 83141 C650021 06 02 07.0 64.1 66041 05.0 69.0 46141 C650051 52 06 55.0 71.1 50121 04.0 77.0 53221 C650081 03 06 05.0 79.0 86121 63.0 46.0 77221 C650042 04 06 14.0 37.0 74221 03.0 84.0 92321 C650003 05 06 53.0 85.0 59221 52.0 83.0 06321 C650063 06 06 13.0 94.0 62321 32.0 23.0 18321 C65

210

®

POWERGEAR®



WORM GEAR REDUCERS



5.0" C.D.


5.0" C.D.





OITAR


.oN

FtupnIPH

tuptuOtupnI

PH

tuptuO


MPREUQROT.sbL-.nI


211

®

POWERGEAR®

5.0" C.D.


WORM GEAR REDUCERS






OITARyramirP

oitaRyradnoceS

oitaR


tupnI.P.H

TUPTUOTUPNI

PH

TUPTUO

MPReuqroT.sbL-.nI

MPREUQROT.sbL-.nI

57 5 51 67.4 33.32 4099 59.3 33.51 15021 CT541001 5 02 74.4 05.71 16911 52.3 05.11 15721 CT541521 5 52 37.3 00.41 36911 47.2 02.9 03721 CT541051 01 51 81.3 76.11 01321 44.2 76.7 93831 CT541002 01 02 46.2 57.8 71131 78.1 57.5 81531 CT541052 01 52 12.2 00.7 58031 75.1 06.4 47431 CT541003 51 02 39.1 38.5 70531 63.1 38.3 67731 CT541004 02 02 55.1 83.4 30731 80.1 88.2 50931 CT541005 52 02 92.1 05.3 02831 19.0 03.2 28931 CT541006 03 02 51.1 29.2 99831 28.0 29.1 43041 CT541008 04 02 49.0 91.2 79931 76.0 44.1 99041 C650001 05 02 08.0 57.1 75041 75.0 51.1 83141 C650021 06 02 07.0 64.1 66041 05.0 69.0 46141 C650051 52 06 55.0 71.1 50121 04.0 77.0 53221 C650081 03 06 05.0 79.0 86121 63.0 46.0 77221 C650042 04 06 14.0 37.0 74221 03.0 84.0 92321 C650003 05 06 53.0 85.0 59221 52.0 83.0 06321 C650063 06 06 13.0 94.0 62321 32.0 23.0 18321 C65

212

®

POWERGEAR®



WORM GEAR REDUCERS

GCT and GCV SERIES



6.0" C.D.

6.0" C.D.

60



OITAR


.oN

FtupnIPH

tuptuOtupnI

PH

tuptuO


MPREUQROT.sbL-.nI


213

®

POWERGEAR®



CAUTION: DO NOT EXCEED OUTPUT TORQUE RATINGS REGARDLESS OF SIZE MOTOR USED.Overhung load (O.H.L.) for 60GCDB is 5313 pounds, for 60GCDV is 4846pounds, and 60GCDVX is 4681 pounds at one shaft diameter from housing.




3/16 x 3/32 KW


6.0" C.D.


6.0" C.D.


6.0" C.D.

WORM GEAR REDUCERS



OITARyramirP

oitaRyradnoceS

oitaR


tupnI.P.H

TUPTUOTUPNI

PH

TUPTUO

MPReuqroT.sbL-.nI

MPREUQROT.sbL-.nI

57 5 51 60.8 33.32 23071 97.6 33.51 14012 CT481001 5 02 11.7 05.71 43391 62.5 05.11 70902 CT481521 5 52 06.5 00.41 18581 11.4 02.9 13991 CT481051 01 51 73.5 76.11 95112 59.3 76.7 76722 CT481002 01 02 03.4 57.8 55612 60.3 57.5 67422 CT481052 01 52 53.3 00.7 65502 83.2 06.4 24212 CT481003 51 02 61.3 38.5 35422 32.2 38.3 40032 CT481004 02 02 25.2 83.4 55822 87.1 88.2 96232 CT541005 52 02 21.2 05.3 69032 94.1 03.2 92432 CT541006 03 02 98.1 29.2 85232 43.1 29.1 53532 CT541008 04 02 35.1 91.2 06432 90.1 44.1 86632 CT5410001 05 02 03.1 57.1 18532 39.0 51.1 84732 CT5410021 06 02 61.1 64.1 26632 38.0 69.0 10832 CT5410051 52 06 68.0 71.1 24691 16.0 77.0 78891 C650081 03 06 77.0 79.0 16791 55.0 46.0 66991 C650042 04 06 36.0 37.0 01991 64.0 84.0 46002 C650003 05 06 45.0 85.0 0002 04.0 83.0 42102 C650063 06 06 84.0 94.0 06002 53.0 23.0 36102 C65

214

®

POWERGEAR®



WORM GEAR REDUCERS



6.0" C.D.


6.0" C.D.





OITAR


.oN

FtupnIPH

tuptuOtupnI

PH

tuptuO


MPREUQROT.sbL-.nI


215

®

POWERGEAR®

6.0" C.D.


WORM GEAR REDUCERS






OITARyramirP

oitaRyradnoceS

oitaR


tupnI.P.H

TUPTUOTUPNI

PH

TUPTUO

MPReuqroT.sbL-.nI

MPREUQROT.sbL-.nI

57 5 51 60.8 33.32 23071 97.6 33.51 14012 CT481001 5 02 11.7 05.71 43391 62.5 05.11 70902 CT481521 5 52 06.5 00.41 18581 11.4 02.9 13991 CT481051 01 51 73.5 76.11 95112 59.3 76.7 76722 CT481002 01 02 03.4 57.8 55612 60.3 57.5 67422 CT481052 01 52 53.3 00.7 65502 83.2 06.4 24212 CT481003 51 02 61.3 38.5 35422 32.2 38.3 40032 CT481004 02 02 25.2 83.4 55822 87.1 88.2 96232 CT541005 52 02 21.2 05.3 69032 94.1 03.2 92432 CT541006 03 02 98.1 29.2 85232 43.1 29.1 53532 CT541008 04 02 35.1 91.2 06432 90.1 44.1 86632 CT5410001 05 02 03.1 57.1 18532 39.0 51.1 84732 CT5410021 06 02 61.1 64.1 26632 38.0 69.0 10832 CT5410051 52 06 68.0 71.1 24691 16.0 77.0 78891 C650081 03 06 77.0 79.0 16791 55.0 46.0 66991 C650042 04 06 36.0 37.0 01991 64.0 84.0 46002 C650003 05 06 45.0 85.0 0002 04.0 83.0 42102 C650063 06 06 84.0 94.0 06002 53.0 23.0 36102 C65

216

®

POWERGEAR®


WORM GEAR REDUCERS

GCDVX SERIES70


7.0" C.D.


CAUTION: DO NOT EXCEED OUTPUT TORQUE RATINGS REGARDLESS OF SIZE MOTOR USED.Overhung load (O.H.L.) for 70GCDVX is 3791 pounds at the end of the Output Shaft Extension.* Refer to page 114 for other service factors. Refer to pages 220-223 for shaft arrangements.† Maximum size given - See page 301 for available motor sizes. Specify the actual NEMA motor frame number that will be used.

9 1/21922

9 1/21922

7 1/22 15/16DIA.3/4x3/8KEY

1 1/8 DIA.(4 HOLES)

15 1/2

16 1/412 1/2

7 4 3/4 F8 1/411 3/8 9 15/16

1 3/4

11

3/8-16 TAP(2 HOLES)

13 3/4

OITARyramirP

oitaRyradnoceS

oitaR


FtupnI.P.H

TUPTUOTUPNI

PH

TUPTUO

MPReuqroT.sbL-.nI

MPREUQROT.sbL-.nI

57 5 51 71.31 33.32 09382 19.9 33.51 40313 CT512 2/15001 5 02 52.01 05.71 27482 96.7 05.11 55113 CT512 2/15521 5 52 24.8 00.41 27282 13.6 02.9 59703 CT512 2/15051 01 51 31.8 76.11 73723 97.5 76.7 41343 CT512 2/15002 01 02 92.6 57.8 84523 84.4 57.5 09833 CT481 8/53052 01 52 51.5 00.7 01023 86.3 06.4 64333 CT481 8/53003 51 02 16.4 38.5 05833 65.3 38.3 11843 CT481 8/53004 02 02 96.3 83.4 05543 16.2 88.2 47253 CT481 8/53005 52 02 1.3 05.3 27943 81.2 03.2 25553 CT481 8/53006 03 02 37.2 29.2 45253 39.1 29.1 83753 CT541 8/53008 04 02 22.2 91.2 70653 85.1 44.1 07953 CT541 8/530001 05 02 78.1 57.1 91853 43.1 51.1 01163 CT541 8/530021 06 02 46.1 64.1 06953 71.1 69.0 30263 CT541 8/530051 52 06 32.1 71.1 34792 88.0 77.0 27103 CT541 8/530081 03 06 01.1 79.0 25992 97.0 46.0 90303 CT541 8/530042 04 06 9.0 37.0 21203 56.0 84.0 18403 C65 8/530003 05 06 77.0 85.0 96303 65.0 83.0 48503 C65 8/530063 06 06 86.0 94.0 37403 94.0 23.0 35603 C65 8/53

217

®

POWERGEAR®

10 1/22125

2125

3 1/4DIA.

11 1/8

17 5/814

8 69 1/412 7/16 11 1/8

1 7/8

1/2-13 TAP(2 HOLES)

10 1/2

8 1/2

3/4x3/8KEY

1 1/8 DIA.(4 HOLES)

F

11

13 3/4

WORM GEAR REDUCERS

GCDVX SERIES80



8.0" C.D.



OITARyramirP

oitaRyradnoceS

oitaR


FtupnI.P.H

TUPTUOTUPNI

PH

TUPTUO

MPReuqroT.sbL-.nI

MPREUQROT.sbL-.nI

57 5 51 25.81 33.32 24104 82.41 33.51 47354 CT452 2/15001 5 02 6.41 05.71 22701 32.11 05.11 73654 CT512 2/15521 5 52 21.21 00.41 85704 13.9 02.9 11454 CT512 2/15051 01 51 58.11 76.11 59874 55.8 76.7 08705 CT512 2/15002 01 02 13.9 57.8 02084 7/56 57.5 51705 CT312 2/15052 01 52 37.7 00.7 83774 5/35 06.4 20305 CT312 2/15003 51 02 98.6 38.5 93605 29.4 38.3 15425 CT481 2/15004 02 02 25.5 83.4 95915 29.3 88.2 42335 CT481 2/15005 52 02 66.4 05.3 45725 3.3 03.2 94835 CT281 2/15006 03 02 21.4 29.2 68235 29.2 29.1 99145 CT281 2/15008 04 02 13.3 91.2 15935 53.2 44.1 83645 CT281 2/150001 05 02 28.2 57.1 25345 10.2 51.1 20945 CT541 8/330021 06 02 84.2 64.1 91645 77.1 69.0 77055 CT541 8/330051 52 06 69.1 71.1 92064 7/31 77.0 29864 CT541 8/330081 03 06 57.1 79.0 84464 4/11 46.0 96174 CT541 8/330042 04 06 24.1 37.0 37964 30.1 84.0 51574 CT341 8/330003 05 06 32.1 85.0 98274 98.0 83.0 22774 CT341 8/330063 06 06 90.1 94.0 99474 97.0 23.0 16874 CT341 8/33

218

®

POWERGEAR®


WORM GEAR REDUCERS

GCDVX SERIES90


9.0" C.D.



122428

122428

3 7/16DIA.7/8x7/16KEY

1 5/16 DIA.17

19 1/815

910 5/813 13/16 12.50

2

1 1/16

1 1/16

5/8 - 11 TAP

13 5/8

6

(2 HOLES)

9(4 HOLES)

F

OITARyramirP

oitaRyradnoceS

oitaR


FtupnI.P.H

TUPTUOTUPNI

PH

TUPTUO

MPReuqroT.sbL-.nI

MPREUQROT.sbL-.nI

57 5 51 23.42 33.32 08135 99.81 33.51 56906 CT652 2/15001 5 02 40.91 05.71 09735 77.41 05.11 14906 CT652 2/15521 5 52 66.51 00.41 17635 31.21 02.9 66306 CT652 2/15051 01 51 48.51 76.11 90746 15.11 76.7 18096 CT653 2/15002 01 02 03.21 57.8 48346 19.8 57.5 73386 CT512 2/15052 01 52 90.01 00.7 99536 13.7 06.4 17276 CT512 2/15003 51 02 41.9 38.5 62286 2/16 38.3 68807 CT512 2/15004 02 02 33.7 83.4 46107 2.5 88.2 86127 CT481 2/15005 52 02 91.6 05.3 13317 93.4 03.2 93927 CT481 2/15006 03 02 64.5 29.2 31127 78.3 29.1 45437 CT481 2/15008 04 02 04.4 91.2 09037 31.3 44.1 89047 CT481 2/150001 05 02 57.3 57.1 87637 86.2 51.1 68447 CT481 2/150021 06 02 03.3 64.1 07047 63.2 69.0 44747 CT481 2/150051 52 06 07.2 71.1 47936 69.1 77.0 94356 CT541 8/330081 03 06 14.2 79.0 24646 57.1 46.0 98756 CT541 8/330042 04 06 79.1 37.0 87456 34.1 84.0 14366 CT541 8/330003 05 06 07.1 85.0 18956 42.1 83.0 27666 CT541 8/330063 06 06 15.1 94.0 61366 01.1 23.0 39866 CT541 8/33

219

®


GCDVX SERIES110



11.0" C.D.



142832

142832

1x1/2KEY

3 15/16 DIA.3 15/16DIA.

15 1/8

22 7/818 1/2

1112 3/417 15 1/8

2 1/4

1 3/161 3/16

17 TAP

17

7 1/8

(2 HOLES)

9(4 HOLES)

F

OITARyramirP

oitaRyradnoceS

oitaR


FtupnI.P.H

TUPTUOTUPNI

PH

TUPTUO

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57 5 51 51.83 33.32 30148 4.13 33.51 029101 CT682 4/36001 5 02 68.03 05.71 69678 59.42 05.11 377301 CT682 4/36521 5 52 91.52 00.41 21578 80.02 02.9 737101 CT682 4/36051 01 51 1.52 76.11 146301 60.02 76.7 038021 CT682 4/36002 01 02 12.12 57.8 568111 18.51 57.5 761121 CT652 8/75052 01 52 59.61 00.7 027801 45.21 06.4 967611 CT652 8/75003 51 02 71.61 38.5 898021 17.11 38.3 263721 CT652 8/75004 02 02 80.31 83.4 506521 4.9 88.2 284031 CT512 8/75005 52 02 20.11 05.3 644821 88.7 03.2 163231 CT512 8/75006 03 02 38.9 29.2 743031 7 29.1 716331 CT512 8/75008 04 02 59.7 91.2 927231 7/55 44.1 091531 CT512 8/750001 05 02 32.6 57.1 415421 97.4 51.1 631631 CT481 8/750021 06 02 21.5 64.1 837611 52.4 69.0 667631 CT481 8/750051 52 06 27.4 71.1 077311 54.3 77.0 089611 CT481 8/750081 03 06 52.4 79.0 923511 21.3 46.0 900811 CT481 8/750042 04 06 5.3 37.0 282711 55.2 84.0 892911 CT481 8/750003 05 06 89.2 85.0 754811 81.2 83.0 370021 CT541 40063 06 06 56.2 94.0 142911 59.1 23.0 985021 CT541 4

220

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GCT and GCV SERIES SHAFT ARRANGEMENTS

Model GCType T

13thru60

Model GCType V

To Order, Specify:Example: 18GCT10-L, position 3.

Series ................... as, GC Ratio ........................................... as, 10:1Type ......................... as, T Shaft Arrangement .......................... as, LSize ........................ as, 18 Mounting Positions .................. as, Wall 3

No extra charge for StandardPosition shaft arrangements.Low profile base available.


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POWERGEAR®

Selection Table - GCDB and GCDV Double Reduction Gearmotor Reducers

• AGMA Specifications

• Complete interchangeability- use YOUR choice ofmotor with MORSE E-DWorm Gear Reducer

• Positive alignment - directcoupling - fast motor assembly.

• Long life - replace motorwithout reworking the reducer.The reducer has much greaterwear life than the motor.

WORM GEAR REDUCERS

GCDB, and GCDV SELECTION

SIZES 13 & 18

SIZES 20 THRU 60

SIZES 13 & 18

SIZES 20 THRU 60

13thru60

The Double Reduction C-Face Reducerfrom MORSE

for use with NEMA “C” Flange motors

ROTCAFECIVRES00.1-SROTOMMPR0571

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PH4/1 PH3/1 PH2/1 PH4/3 PH1 PH2/11 PH2 PH3 PH5

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33.32 57 81 064 02 036 52 579 52 5641 03 0891 03 5792 53 5693 06 0236 06 0350105.71 001 81 075 02 508 52 0421 03 5981 03 5252 53 5973 53 0605 06 0218 06 5353100.41 521 02 027 52 599 52 5941 03 0822 03 0403 53 0954 04 5526 06 0199 06 5156176.11 051 02 068 52 5911 03 5381 03 5572 53 0663 04 0765 05 5569 06 06711 - -57.8 002 52 5211 03 5451 03 0232 03 0043 53 5464 04 0417 05 0889 06 57051 - -00.7 052 52 0531 03 0581 03 0772 53 5024 04 0575 05 0388 05 07711 06 83381 - -38.5 003 52 0751 03 0612 03 0423 53 0784 04 5666 05 05401 05 08431 06 02212 - -83.4 004 03 0602 03 5472 53 5214 04 0336 05 5188 05 02231 06 07971 - - - -05.3 005 03 0542 03 5623 53 5094 04 0657 05 00601 06 00261 06 00612 - - - -29.2 006 03 0572 03 5663 53 5945 05 5798 05 56911 06 04381 - - - - - -91.2 008 03 0043 53 0354 04 5896 05 06011 06 05151 06 52722 - - - - - -57.1 0001 53 0893 53 5035 05 0178 05 07031 06 09871 - - - - - - - -64.1 0021 53 0544 04 5016 05 0699 06 59151 06 06202 - - - - - - - -71.1 0051 53 0174 05 0027 05 00801 06 01071 - - - - - - - - - -79.0 0081 04 5185 05 5508 05 58021 06 00191 - - - - - - - - - -37.0 0042 05 5437 05 0979 06 01551 - - - - - - - - - - - -85.0 0003 05 5858 05 05411 06 09081 - - - - - - - - - - - -94.0 0063 05 0279 05 03321 06 00102 - - - - - - - - - - - -

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GCDB and GCDV SERIES SHAFT ARRANGEMENTS

Model GCType DB

Sizes 13-18

13thru18

Model GCType DV

Sizes 13-18

To Order, Specify:Example: 13GCDB75 R-L, position 6.

Series ................... as, GC Ratio ........................................... as, 75:1Type ...................... as, DB Shaft Arrangement ...................... as, R-LSize ........................ as, 13 Mounting Positions .................. as, Wall 6



223

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GCDB, and GCDV SHAFT ARRANGEMENTS

20thru60

To Order, Specify:Example: 30GCDV100 L-RUD, position 5.

Series ................... as, GC Ratio ......................................... as, 100:1Type ...................... as, DV Shaft Arrangement ................. as, L-RUDSize ........................ as, 30 Mounting Positions .................. as, Wall 5

Motor vertical down not recommended, and should be avoided.



Model GCType DB

Sizes 20-60

Model GCType DV

Sizes 20-60

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GCDB and GCDV SERIES SHAFT ARRANGEMENTS

Model GType SA

18thru60

Model GType SF

To Order, Specify:Example: 20GSF40-L, position 3.

Series ....................as, GS Arrangement .................................... as, LType .........................as, F Quill Bore ................................ as, 1.1875Size ........................ as, 20 Mounting Positions ................. as, Floor 3Ratio .................... as, 40:1




225

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GDSA, and GDSF ARRANGEMENTS

18thru60

To Order, Specify:Example: 30GDSA, 1.625 bore, position 4, torque armC.

Series ...............as, GDSA Torque arm arrangement ........... as, L-LDSize ........................ as, 50 Mounting Positions ................. as, Floor 3Ratio .................. as, 250:1




Model GDType SF

Model GDType SA

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POWERGEAR®

For Enclosed Worm Gear units only. A Worm Gear unit is only as good as the oil which is used. During the firstfew days of operation, a Worm Gear unit will run hot. Unless the temperature exceeds 200 degrees F. there isno cause for alarm.

The companies and oil shown below are typical. Any other make of oil meeting American Gear ManufactureersAssociation (AGMA) standards #7C & #8C will be satisfactory. Consult EPT Technical Services if you have anyquestions.

OIL COMPANY NAMEAMOCO OIL CO.ATLANTIC RICHFIELD (ARCO)CHEVRON OIL CO.CONOCO OIL CO.EXXON OIL CO.FISKE BROTHERSGULF OIL CO.GULF-CANADAKEYSTONE-PENWALTMOBIL OIL CORP.PENNZOILPHILLIPS PETROLEUM CO.SHELL OIL CO.SOHIOTEXACO INC.UNION OIL CO. OF CALIF.

AMBIENT TEMP. 50° to 125°FAGMA #8CAMOCO CYL. OIL 680MODOC 175CYLINDER OIL 680X

CYLESSTIC TK680

SENATE 680SENATE 680

MOBIL EXTRA HECLA SUPER CYL. OILPENNZOIL CYLINDER OIL #6HECTOR 630SVALVATA OIL J680ENERGOL DC-600CHONOR 680STEAVAL B165

AMBIENT TEMP. 15° to 60°FAGMA #7CAMOCO WORM GEAR OIL

CYLINDER OIL 460XINCA OILCYLESSTIC TK460LUBRIPLATE #8SENATE 460SENATE 460KEYGEAR K-600MOBIL 600W CYLINDER OILPENNZOIL CYLINDER OIL #8HECTOR 460SVALVATA OIL J460ENERGOL DC-600CVANGUARD 460STEAVAL B110

Maintenance Schedule:1. Change initial oil fill after 2 weeks.2. Change oil every 6 to 12 months depending on service conditions.

Additional Lubrication notes:1. E.P. oils are not preferred. If an E.P. oil must be used, customer must determine that it is not corrosive to a

bronze gear.2. For ambient temperatures -40° to 40°F use Mobil SHC634 or equal. This oil will operate satisfactorily to

100°F ambient.3. Units running at slow speeds should carry extra high oil level.4. For slow input speeds (less than 100 RPM) use AGMA #8C oil in ambient temperatures of 15 to 60 degrees F.5. Worm Gear oil is very sticky. Reducers are filled most easily with a pump or gun.

Grease Fittings:1. Grease every 100 hours of running time with about 3/8” ball of grease meeting NLGI #2 standards.2. Do not over-lubricate.

WORM GEAR REDUCERS

LUBRICATION

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POWERGEAR®

Many MORSE Units are equipped withPlug Type Oil Holes. Remove Level Plugand fill Unit with oil until oil runs out Levelhole. Breather and Fill Plug is at top ofUnit. Grease Fittings are used to lubri-cate bearings above oil level. Greaseevery 100 hours running time.

RW units are equipped with a Breather-Dipstick Fill Plug. This Fill Plug shouldalways be located at top of unit. FIll unitwith oil to appropriate oil level line as in-dicated on dipstick. Units equipped withspecial dipsticks: fill with oil so dipstickdips into oil 1/4”. Grease Fittings are usedto lubricate bearings above oil level.Grease every 100 hours running time.When mounting units in inverted positionor on walls, be sure all bearings get properlubrication. Miter Boxes do not requireBreather Plugs.

10WB ..................... 1/4 Pt.10WT ..................... 1/4 Pt.10WV ..................... 1/4 Pt.13WB ..................... 1/2 Pt.13WT ..................... 1/2 Pt.13WV ..................... 1/2 Pt.18WB ........................ 1 Pt.18WT ..................... 3/4 Pt.18WV ........................ 1 Pt.20WB ................ 1 3/4 Pts.20WT ................ 1 1/2 Pts.20WV ................ 1 1/2 Pts.20WDB ................... 2 Pts.20WDV ............. 1 3/4 Pts.25RWB ............. 2 1/2 Pts.25RWT .............. 2 1/2 Pts.25RWV ............. 2 1/4 Pts.25WDB ............. 3 1/4 Pts.25WDV ................... 3 Pts.30RWB ............. 3 3/4 Pts.30RWT .............. 3 3/4 Pts.30WDB ............. 2 1/2 Qts.30WDV ............. 2 1/4 Qts.35RWB ............. 3 1/4 Qts.35RWT .............. 3 1/2 Qts.35RWV ............. 2 1/2 Qts.35WDB ............. 3 3/4 Qts.35WDV ................... 3 Qts.40RWB ............. 3 1/2 Qts.40RWT .............. 3 1/2 Qts.40RWV ................... 3 Qts.40WDB ............. 3 3/4 Qts.40WDV ............. 3 1/4 Qts.

WORM GEAR REDUCERS

LUBRICATIONLubricating Instructions - Reducers Other Than "RW"

Lubricating Instructions - "RW" Reducers

Lubrication fittingsVX conveyor drives

50RWB ........... 1 3/4 Gals.50RWT ............ 1 3/4 Gals.50WDB ........... 2 1/4 Gals.50WDV ................. 2 Gals.60RWB ........... 2 3/4 Gals.60RWT .................. 3 Gals.60RWV ........... 2 1/2 Gals.60WDB ........... 3 3/4 Gals.60WDV ........... 3 1/2 Gals.70RWB ........... 5 3/4 Gals.70RWT ............ 5 3/4 Gals.70RWV ........... 4 1/2 Gals.70WDB ................. 7 Gals.70WDV ........... 6 1/4 Gals.80RWB ........... 7 1/2 Gals.80RWT ............ 7 1/2 Gals.80WDB ............... 10 Gals.80WDV ................. 9 Gals.100RWB ....... 15 1/2 Gals.100RWT ........ 11 1/2 Gals.100RWV ............. 10 Gals.100WDB ............. 19 Gals.100WDV ....... 12 1/2 Gals.18V ........................... 1 Pt.20V ................... 1 1/2 Pts.20DV ......................... 1 Qt.25V ........................... 1 Qt.25DV ................. 1 1/4 Qts.30V ................... 1 3/4 Qts.30DV ................. 2 1/2 Qts.35V ................... 2 1/4 Qts.35DV ................. 2 3/4 Qts.40V ................... 3 1/2 Qts.40DV ................. 4 1/4 Qts.

50V ................. 1 1/2 Gals.50DV ............... 1 3/4 Gals.60V ................. 2 1/2 Gals.60DV ............... 2 3/4 Gals.70V ....................... 4 Gals.70DV ............... 4 1/2 Gals.30VX ................ Std. 3 Qts. Inverted ................. 2 Qts.30DVX ....... Std. 3 3/4 Qts. Inverted ........... 2 3/4 Qts.35VX .......... Std. 4 1/4 Qts. Inverted ........... 3 3/4 Qts.35DVX ....... Std. 4 1/2 Qts. Inverted ................. 4 Qts.40VX ........ Std. 1 1/4 Gals. Inverted ................. 1 Gal.40DVX ..... Std. 1 1/2 Gals. Inverted ......... 1 1/4 Gals.50VX .............. Std. 2 Gals. Inverted ......... 1 3/4 Gals.50DVX ..... Std. 2 1/4 Gals. Inverted ............... 2 Gals.60VX ........ Std. 3 3/4 Gals. Inverted ......... 2 3/4 Gals.60DVX ..... Std. 4 1/4 Gals. Inverted ......... 3 1/4 Gals.70VX .............. Std. 6 Gals. Inverted ............... 5 Gals.70DVX ........... Std. 7 Gals. Inverted ......... 5 1/2 Gals.90VX ................... 11 Gals.90DVX .......... 12 1/2 Gals.110VX ................. 20 Gals.110DVX ......... 18 1/2 Gals.

13GCT ................... 1/2 Pt.13GCV ................... 1/2 Pt. Low Base ............. 1/2 Pt.18GCT ................... 3/4 Pt.18GCV ...................... 1 Pt. Low Base ................ 1 Pt.20GCT .............. 1 1/2 Pts.20GCV ...................... 1 Qt. Low Base ................ 1 Qt.25GCT .............. 1 1/4 Qts.25GCV ............... 1 1/2Qts. Low Base ........ 1 1/2 Qts.30GCT .................... 2 Qts.30GCV .............. 2 1/2 Qts. Low Base ........ 2 1/2 Qts.35GCT .................... 3 Qts.35GCV .............. 3 3/4 Qts. Low Base ........ 3 3/4 Qts.40GCT ............... 3 1/2Qts.40GCV .............. 3 1/2 Qts. Low Base ........ 3 1/2 Qts.50GCT ............ 1 3/4 Gals.60GCT ............ 2 3/4 Gals.50GCV ............ 1 1/2 Gals.Low Base ........ 1 1/2 Gals.60GCV .............................. Low Base ...... 2 3/4 Gals.18SA,SF .............. 3/4 Pts.18GSA,GSF ......... 3/4 Pts.20SA,SF ........... 1 1/2 Pts.20GSA,GSF ...... 1 1/2 Pts.25SA,SF ........... 1 1/4 Qts.25GSA,GSF ...... 1 1/4 Qts.30SA,SF ................. 2 Qts.30GSA,GSF ............ 2 Qts.

35SA,SF ................. 3 Qts.35GSA,GSF ............ 3 Qts.40SA.SF ........... 3 1/2 Qts.40GSA,GSF ...... 3 1/2 Qts.50SA ,SF ......... 1 3/4 Gals.50GSA,GSF .... 1 3/4 Gals.60SA, SF ........ 2 3/4 Gals.60GSA,GSF .... 2 3/4 Gals.13GCDB ................ 3/4 Pt.13GCDV ................ 3/4 Pt.18DSA,DSF .............. 1 Pt.18 GDSA, GDSF .................... 1 Pt.18GCDB ................... 1 Pt.18GCDV ................... 1 Pt.20DSA,DSF .............. 1 Qt.20GDSA,GDSF ........ 1 Qt.20GCDB ................... 1 Qt.20GCDV ................... 1 Qt.25DSA,DSF ...... 3 1/4 Pts.25GDSA, GDSF ............. 3 1/4 Pts.25GCDB ........... 3 1/4 Pts.25GCDV ........... 1 1/4 Qts.30DSA,DSF ...... 2 1/2 Qts.30GDSA, GDSF ............ 2 1/2 Qts.30GCDB ........... 2 1/2 Qts.30GCDV ........... 2 1/2 Qts.35DSA,DSF ...... 2 3/4 Qts.35GDSA, GDSF ............. 2 3/4 Qts.35GCDB ........... 3 3/4 Qts.35GCDV ........... 2 3/4 Qts.

“RW” ReducersOil Capacities Chart - U.S.A. Measure - Approximate Quantities, Fill To Oil Level

40DSA,DSF ...... 4 1/4 Qts.40GDSA, GDSF ............ 4 1/4 Qts.40GCDB ........... 3 3/4 Qts.50DSA,DSF .... 2 1/4 Gals.50GDSA, GDSF ........... 2 1/4 Gals.50GCDB ......... 2 1/4 Gals.50GCDV ......... 1 3/4 Gals.60DSA,DSF .... 3 3/4 Gals.60GDSA,GDSF .............. 2 3/4 Gals.60GCDB ......... 3 3/4 Gals.60GCDV ......... 2 3/4 Gals.30GCDVX .. Std. 3 3/4 Qts. Inverted ........... 2 3/4 Qts.35GCDVX .. Std. 4 1/2 Qts. Inverted ................. 4 Qts.40GCDVX . Std. 1 1/2 Gals. Inverted ......... 1 1/4 Gals.50GCDVX . Std. 2 1/4 Gals. Inverted .............. 2 Gals.60GCDVX . Std. 4 1/4 Gals. Inverted ......... 3 1/4 Gals.4M .......................... 3/4 Pt.6M ............................. 1 Qt.8M ........................... 2 Qts.12M ................. 1 1/2 Gals.

Documents

Morse POWERGEAR Worm Gear Reducersfile.seekpart.com/keywordpdf/2010/12/20/20101220114224515.pdfTEXTILE MILLS Calendars, winders, cards, washers, driers, looms, spinning mules and frames,