Poly V Products - Taylormhc

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phone: 800-486-0021 • fax: 800-995-3942 • www.ralphs-pugh.com • email: [email protected]: 800-486-0021 • fax: 800-995-3942 • www.ralphs-pugh.com • email: [email protected] phone: 800-486-0021 • fax: 800-995-3942 • www.ralphs-pugh.com • email: [email protected]

Poly V ProductsPoly V Products

1.90” Roller Tube OD Inserts

• Injection Molded• Conductive plastic with 2 ABEC-1 ball bearings• 43mm OD (Effective diameter) – 1.69”

Standard roller tube is 1.90” OD x .065” wall thickness.• Other sizes available – call for information• 43MM insert OD with belt installed is 1.84” final OD

Poly V Belt ConfigurationAccommodates Hutchinson ConveyXonic “J” series - 2, 3, or 4 ribs.

Ralphs-Pugh Poly V design matches directly with the Itoh motorized roller or if an alternate non powered roller motor option is chosen, Ralphs-Pugh can machine Poly V pulleys to your specification.

Ralphs-Pugh Poly V inserts are sold as a component, or as complete rollers.

Available with 2 shaft configurations3PB44J43-4 - 7/16" Hex - Spring loaded through shafts or drilled and tapped ends 5/16-18 x 1.00” deep3PB50J43-4 - 1/2" Round - Drilled and tapped 5/16-18 x 1.00” deep

Safety Considerations: Poly V belts have very little elongation or stretch. Guards or shields should be installed anywhere personnel could come into contact with them due to nip points.

2.50” Roller Tube OD Inserts

• Machined out of Steel or Stainless Steel• Roller center distances start at 3.00”

Insert effective diameter (OD) is dependent on whether final diameter with belt installed must be less than roller tube diameter.

Standard roller tube is 2.50” OD x .120” wall thickness• Insert has 1 ABEC-1 precision ball bearing.• Insert is welded to the tube end for strength and concentricity.

Poly V Belt ConfigurationAccommodates Hutchinson ConveyXonic “J” or “K” belts with up to a maximum of 8 ribs per belt dependent on roller centers and loading – See how to determine in “Application Information Required”.

Standard roller tube is 2.50” OD x .120” wall thickness

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phone: 800-486-0021 • fax: 800-995-3942 • www.ralphs-pugh.com • email: [email protected] phone: 800-486-0021 • fax: 800-995-3942 • www.ralphs-pugh.com • email: [email protected]

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phone: 800-486-0021 • fax: 800-995-3942 • www.ralphs-pugh.com • email: [email protected]


Ralphs-Pugh Poly V design matches directly with the Itoh motorized roller or if an alternate non powered roller motor option is chosen Ralphs-Pugh can machine Poly V pulleys to your specification.

Ralphs-Pugh Poly V inserts are sold as a component, or as complete rollers.

Standard shaft configuration is 11/16” hex, spring loaded or fixed.

Part Number – 34PB68(J or K belt)(Effective Diameter of insert) – Up to 8

Safety considerations: Poly V belts have very little elongation or stretch. Guards or shields should be installed anywhere personnel could come into contact with them due to nip points.

Application Information Required

• Roller center distance• Zone length• Max pallet weight• Footprint of pallet or dimensions of

load to be conveyed

Features of Poly V Inserts and Rollers

1.90” Series• One motorized roller can power up to 30 slave rollers

depending on application criteria• Poly V belts don’t slip or stretch like “O” rings and are

low maintenance• Reduced noise levels• Can be used with robotic picking due to the accuracy

of electronic stopping and starting• Insert diameter with belt installed can be smaller in

diameter than tube OD allowing product to betransferred off the system in both directions.

2.50” Series• Reduced noise levels• Clean – No chains, grease or gear boxes• Close rollers centers - down to 3.00”• Reduced maintenance - no lubrication necessary vs chain and sprocket drive systems• Can be used with robotic picking due to the accuracy of electronic stopping and starting• Tighter roller centers than chain and sprocket configurations• Insert diameter with belt installed can be smaller in diameter than tube OD allowing product to

be transferred off the system in both directions.• Can move pallet loads up to 3300 pounds – dependent on application data and chosen drive

method

• Max load per roller• Max load per zone• Speed of conveyer• Will conveyor be loaded from both sides? This will

determine effective diameter and guarding issues

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Poly V Belt Inserts - 43MM Effective Diameter

1.69”

1.125”

1.25”

Bearing: Type: Qty:ABEC-1 Precision Chromium 2

Option: ABEC-1 Precision 440SS 2

Insert Material: Conductive Plastic

Bore: 7/16" Hex Part # 3PB44J43-41/2" Round 3PB50J43-4

Tube: 1.90" x .065" - StandardOptions: 1.75" x .065"

2.50" x .083Others

Roller Centers: 3.00" - Standard

Installation method: Press fit into tube and swage

Belts: ConveyXonic® - High Tension Poly V - elastic nylon reinforced rubber# of ribs Series Part #2, 3, 4 "J" Inquire - Dependent on load requirements and roller center distances

Belt Manufacturer: Hutchinson Belt Drive Systems

Belt Supplier: Ralphs-Pugh

Insert Drive Options: Motorized roller - Ralphs-Pugh insert is a direct match to Itoh Denki motorized rollers. Ralphs-Pugh will machine a Poly V pulley for installation with your preferred drive.

3PB44J43-4

.68”0.13”

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Poly V Belt Inserts - 60MM Effective Diameter - 6 Ribs

34PB68J60-6 34PB68K60-6

2.36”

1.82”

1.63”

0.19” 0.50”



Insert Material: Steel or Stainless Steel

Bore: 11/16" Hex Part # 34PB68J60-6 "J" series belts34PB68K60-6 "K" series belts

Tube: 2.50" OD x .120" wall thickness - StandardOptions: Inquire

Roller Centers: 3.00" - 12.00"

Installation Method: Press fit into tube and weld

Belts: ConveyXonic® - High Tension Poly V - elastic nylon reinforced rubber# of ribs Series Part #2 - 6 "J" Inquire Dependent on load requirements and roller center distances2 - 6 "K" Inquire Dependent on load requirements and roller center distances



Insert Drive Options: Motorized roller or Ralphs-Pugh will machine a Poly V pulley for installation with your preferreddrive.

2.36”

0.19”

2.19”

2.38”

0.50”

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Poly V Belt Inserts - 60MM Effective Diameter - 8 Ribs

34PB68K60-834PB68J60-8




Bore: 11/16" Hex Part # 34PB68J60-8 "J" series belts34PB68K60-8 "K" series belts


Roller Centers: 3.00" - 12.00"


Belts: ConveyXonic® - High Tension Poly V - elastic nylon reinforced rubber# of ribs Series Part #2 - 8 "J" Inquire Dependent on load requirements and roller center distances2 - 8 "K" Inquire Dependent on load requirements and roller center distances



Insert Drive Options: Motorized roller - Ralphs-Pugh insert is a direct match to Itoh Denki motorized rollers. Ralphs-Pugh will machine a Poly V pulley for installation with your preferred drive.

2.36”

2.19”

2.00”

0.19” 0.20”

2.36”

0.50”0.50”

2.75”

2.94”

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1.90” O.D. Poly V Belt Roller - 3PB44J43-4.G46.C68

1.69”

1.13”1.25”



Insert Material: Conductive Plastic

Bore: 7/16" Hex Part # 3PB44J43-4

Tube: 1.90" x .065" - Standard

Roller Centers: 3.00" - Standard

Installation method: Press fit into tube and swage

Belts: ConveyXonic® - High Tension Poly V - elastic nylon reinforced rubber# of ribs Series Part #2, 3, 4 "J" Inquire - Dependent on load requirements and roller center distances



Drive Options: Motorized roller - Ralphs-Pugh insert is a direct match to Itoh Denki motorized rollers. Ralphs-Pugh can machine Poly V pulleys to your specifications for non motorized roller drive options.

FrameI.F.

FrameI.F.Load Capacity (lbs.) Load Capacity (lbs.)

12 297 33 9515 228 36 8718 185 39 8021 156 42 7424 134 45 6927 118 48 6430 105 51 60

Load Capacity

* Load capacity with aluminum tube or shaft is 33% of steel capacity.** Longer lengths are available upon request.

*** Capacities are for uniform loading - Reduce 50% for point loading.

OA

SL0.13”

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Bore: 11/16" Hex Part # 34PB68J60-6 "J" series belts


Roller Centers: 3.00" - 12.00"Options: Inquire


Belts: ConveyXonic® - High Tension Poly V - elastic nylon reinforced rubber# of ribs Series Part #2 - 6 "J" Inquire - Dependent on load requirements and roller center distances



Drive Options: Motorized roller - Ralphs-Pugh insert is a direct match to Itoh Denki motorized rollers. Ralphs-Pughcan machine Poly V pulleys to your specifications for non motorized roller drive options.

2.50” O.D. 6 Rib Poly V “J” Series Belt Roller - 34PB68J60-6.G56.C82

FrameI.F.


12 1000 33 75915 1000 36 69018 1000 39 63121 1000 42 58124 1000 45 53827 947 48 50130 843 51 467

Load Capacity



2.36”

1.82”1.63”

0.19”

OA

SL

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Bore: 11/16" Hex Part # 34PB68K60-6 "K" series belts




Belts: ConveyXonic® - High Tension Poly V - elastic nylon reinforced rubber# of ribs Series Part #2 - 6 "K" Inquire - Dependent on load requirements and roller center distances




2.19”2.38”

2.36”

0.19”

2.50” O.D. 6 Rib Poly V “K” Series Belt Roller - 34PB68K60-6.G56.C82

FrameI.F.


12151821242730

Load Capacity

1000 33 7591000 36 6901000 39 6311000 42 5811000 45 538947 48 501843 51 467

OA

SL

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Bore: 11/16" Hex Part # 34PB68J60-8 "J" series belts




Belts: ConveyXonic® - High Tension Poly V - elastic nylon reinforced rubber# of ribs Series Part #2 - 8 "J" Inquire - Dependent on load requirements and roller center distances




2.50” O.D. 8 Rib Poly V “J” Series Belt Roller - 34PB68J60-8.G56.C82

FrameI.F.


12 1000 33 75915 1000 36 69018 1000 39 63121 1000 42 58124 1000 45 53827 947 48 50130 843 51 467

Load Capacity



2.36”

2.19”2.00”

0.19”OA

Allen

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Bore: 11/16" Hex Part # 34PB68K60-8 "K" series belts




Belts: ConveyXonic® - High Tension Poly V - elastic nylon reinforced rubber# of ribs Series Part #2 - 8 "K" Inquire - Dependent on load requirements and roller center distances




2.50” O.D. 8 Rib Poly V “K” Series Belt Roller - 34PB68K60-8.G56.C82

FrameI.F.


12151821242730

Load Capacity

1000 33 7591000 36 6901000 39 6311000 42 5811000 45 538947 48 501843 51 467

0.20”

2.36”

2.94”

2.75”

OA

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Cantilever RollersCantilever Rollers

Ralphs-Pugh Cantilever Rollers - Plastic and Metal Tubes

Ralphs-Pugh cantilever rollers are available in many combinations of bearings, shafts and tube materials. We offer cantilever rollers for both gravity and powered applications. Cantilevered rollers are unique in that one end of the roller is capped preventing any type of contamination from reaching the bearing. The opposite end has an extended fixed shaft that can be threaded or standard finish. Typical applications are vertical guide rollers and belt guides.

Plastic Cantilever Roller Information:

Materials:

Tubes:• Standard white PVC• “Hi-Impact” white PVC with UV stabilizers

Drive Options: Grooves

Special Options:• Plastic tube can be internally steel reinforced

Shaft Materials:• Carbon Steel• Stainless Steel• Aluminum• Zinc and Nickel Plating Available

Shaft Configurations / Options:• Hex, Round• Threaded or Standard Finish

Bearings:

Commercial Grade Ball Bearings:

Steel and Stainless Steel with or without labyrinth seal systems on the extended shaft end depending on tube configuration.

ABEC-1 Precision Bearings:

Chromium alloy steel or Stainless Steel ball bearings in a plastic housing, with a labyrinth seal system on the extended shaft end.

Stainless Steel with or without labyrinth seal systemson the extended shaft end depending on tube configuration.

plastic housing, with a labyrinth seal system on the extended shaft end.

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Cantilever RollersCantilever Rollers

Metal Cantilever Roller Information:

Materials:

Tubes:• Carbon Steel, Galvanized Steel,

Stainless Steel, Aluminum

Tubes Finishes:• Zinc and Nickel Plating• Anodizing• Polished• Electropolished• Passivated

Drive Options:• Grooves

Cover Options:• Urethane Sleeves• HDPE• UHMW• PVC

Shaft Materials:• Carbon Steel• Stainless Steel• Aluminum• Zinc and Nickel Plating Available

Shaft Configurations / Options:• Hex, Round• Threaded or Standard Finish

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Poly V Products - Taylormhc