MEGADYNE ISORAN - FEC Consulting · 2019. 4. 27. · RPP5 DD RPP8 DD RPP14 DD. 5 COATING Isoran can be manufactured with special coating on the back side. Please check with our Application

MEGADYNE ISORAN STANDARD GUMMI TANDREMME

RPP3 - RPP5 - RPP8 - RPP14 - MXL - XL - L - H - XH - XXH

3

inTROdUCTiOn TO endLeSS RUBBeR TiMinG BeLTS

Thanks to their features, Megadyne’s Endless Rubber Timing belts can be used in a very wide range of applications like power transmission (or conveyor) such as:

• appliances• pelletextrudermachines• woodcuttingmachines• dobbyloommachines• foodmixers• coolingsystems• radiocontrolledcars• powerwheelchair• flexiblepackagingmachines• cartonindustry

STANDARD RANGE

MXL XL L H XH XXH

XL DD L DD H DD

RPP3 RPP5 RPP8 RPP14 SILVER5 SILVER8 SILVER14

GOLD8 GOLD14

RPP5 DD RPP8 DD RPP14 DD

5

COATING

Isorancanbemanufacturedwithspecialcoatingonthebackside.PleasecheckwithourApplicationDepartmentformore details.

IDENTIFICATION CODE

Using the information in the table below, it is possible to identify the correct belt for every application. The code is composedoflettersandnumbersasthefollowingexamples:

1) This number indicates the pitch length of the belt. The value is in mm for belts with a metric pitch while it’s in tenth of inch for the imperial pitches (MXL are the only coded in hundreds of inches).2) This code, composed by letters, indicates the belt profile.3)Thisnumberindicatesthestandardpitchofthebelt.Itisexpressedinmm,andit’susedonlyforbeltswithametricpitch.4)Thiscode,composedbylettersandnumbers,indicatesthebeltwidth.Thevalueisinmmforbeltswithametric pitch, while it’s in hundreds of inches for the belts with imperial pitches.

CLASSiFiCATiOnS

500

400

300

200

100

0

RPPGOLD(420)RPPSILVER(220)

RPP(100)

IMPERIAL(50)

PERFORMANCE COMPARISON INDEX

1 + 2 + 3 + 4

1400 + GOLD + 14 + M55

510 + H + 075

Please consider that the above graph is merely indicative.

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Megadyne Isoran and Isoran DD belts are a class of belt very widely used in several kind of applications. These belts are made in polychloroprene compound. Special compounds with different features are available on request. Here under some belt’s characteristics.

Pitch MXL XL L H XH XXH XLDD LDD HDD

Pitch length (mm) p 2,032 5,080 9,525 12,700 22,225 31,750 5,080 9,525 12,700

Teeth height (mm) ht 0,51 1,27 1,91 2,29 6,35 9,53 1,27 1,91 2,29

Belt height (mm) H 1,14 2,40 3,60 4,40 11,40 15,30 3,05 4,60 5,90

Resistance to: Standard belt resistanceWater Medium

Acids/Alkalis None

Solvents None

Mineral oils Low

Oils Low

Greases Medium

Fuels None

Environmental agents Medium

Other features

Temperature range

Min:-25°C

Max:80°C

Maxpeak:100°C

Hardness 74+/-4ShA

HH

ht ht

p p

iSORAn And iSORAn dd

46

STANDARD TOLERANCES

Width tolerances

Beltwidth(inches) Beltwidth(mm)Tolerance on belt width

Beltlength(inches)

More than Up to More than Up to Upto33" Morethan33"upto66" Morethan66"

- 044 - 11,1 +0,4 -0,8

+0,4 -0,8 -

044 150 11,1 38,1 ±0,8 +0,8 -1,2

+0,8 -1,2

150 200 38,1 50,8 +0,8 -1,2 ±1,2 +1,2

-1,6

200 300 50,8 76,2 +1,2 -1,6 ±1,6 +1,6

-2,0

300 400 76,2 101,6 - +1,3 -1,5

+1,3 -1,5

400 500 101,6 127,0 - +1,3 -1,5

+1,3 -1,5

Length tolerances

Beltlength(mm)Tolerance (mm)

Beltlength(mm)Tolerance (mm)

More than Up to More than Up to

- 254 ±0,40 2.286 2.540 ±1,00

254 381 ±0,45 2.540 2.794 ±1,05

381 508 ±0,50 2.794 3.048 ±1,10

508 762 ±0,60 3.048 3.302 ±1,15

762 991 ±0,65 3.302 3.556 ±1,20

991 1.220 ±0,75 3.556 3.810 ±1,25

1.220 1.524 ±0,80 3.810 4.064 ±1,30

1.524 1.778 ±0,85 4.064 4.318 ±1,35

1.778 2.032 ±0,90 4.318 4.572 ±1,40

2.032 2.286 ±0,95 - - -

Thickness tolerances

Pitch Nominalbelttickness(mm)

Tolerance degree (mm)

Standard belt Grade 2 Grade 1

MXL 1,14 ±0,25 ±0,15 ±0,15

XL 2,40 ±0,25 ±0,15 ±0,15

L 3,60 ±0,25 ±0,25 ±0,15

H 4,40 ±0,60 ±0,25 ±0,15

XH 11,40 ±0,60 ±0,25 -

XXH 15,30 ±0,60 ±0,25 -

Forspecificapplicationwhereyoumightrequiredifferenttolerances,pleasecontactourApplicationDepartment.

STANDARD WIDTHS

PitchBelt widths

012 019 025 031 037 050 075 100 150 200 300 400 5003,05 4,83 6,35 7,87 9,40 12,70 19,05 25,40 38,10 50,80 76,20 101,60 127,00

MXL • • •XL - XL DD • • •

L - L DD • • •H - H DD • • • • •

XH • • •XXH • • • •


47

RANGEMXL

CodePitch length (mm)

360MXL 91,44432MXL 109,73440MXL 111,76456MXL 115,82480MXL 121,92488MXL 123,95496MXL 125,98536MXL 136,14544MXL 138,18576MXL 146,30584MXL 148,34608MXL 154,43632MXL 160,53640MXL 162,56656 MXL 166,62664MXL 168,66680MXL 172,72704MXL 178,82720MXL 182,88736MXL 186,94752MXL 191,00760MXL 193,04776MXL 197,10800MXL 203,20808MXL 205,23824MXL 209,30840MXL 213,36880MXL 223,52888 MXL 225,55912MXL 231,65920MXL 233,68944MXL 239,78952MXL 241,81960MXL 243,84976MXL 247,90984MXL 249,941000MXL 254,001008MXL 256,031016MXL 258,061040MXL 264,161056MXL 268,221072MXL 272,291120MXL 284,481160MXL 294,641176MXL 298,701184MXL 300,741200MXL 304,801224MXL 310,901240MXL 314,961280MXL 325,121400MXL 355,601472MXL 373,891496MXL 379,981520MXL 386,081600MXL 406,401680MXL 426,721696MXL 430,781768MXL 449,071800MXL 457,201832MXL 465,331856 MXL 471,421888 MXL 479,551984MXL 503,941992MXL 505,972048MXL 520,192240MXL 568,962360MXL 599,442384MXL 605,542480MXL 629,922496MXL 633,982520MXL 640,082584MXL 656,342776MXL 705,102864MXL 727,462880MXL 731,522976MXL 755,903064MXL 778,263104MXL 788,423200MXL 812,803296MXL 837,183424MXL 869,703472MXL 881,893480MXL 883,923520MXL 894,083632MXL 922,533704MXL 940,823944MXL 1001,784000MXL 1016,00

MXL


4064MXL 1032,264200MXL 1066,804280MXL 1087,124320MXL 1097,284456MXL 1131,824736MXL 1202,944800MXL 1219,205224MXL 1326,90

Standard widths012 3,05019 4,83025 6,35

L


124L 314,32135L 342,90150L 381,00173L 438,15187L 476,25202L 514,35210L 533,40225 L 571,50240L 609,60255 L 647,70270L 685,80285 L 723,90300L 762,00322L 819,15334L 848,36345L 876,30367L 933,45390L 990,60405L 1028,70412L 1047,75420L 1066,80450L 1143,00480L 1219,20510L 1295,40540L 1371,60600L 1524,00728L 1847,85817L 2076,45Standard widths050 12,70075 19,05100 25,40

L DD


124LDD 314,32135LDD 342,90150LDD 381,00173LDD 438,15187LDD 476,25202LDD 514,35210LDD 533,40225 L DD 571,50240LDD 609,60255 L DD 647,70270LDD 685,80285 L DD 723,90300LDD 762,00322LDD 819,15334LDD 848,36345LDD 876,30367LDD 933,45390LDD 990,60405LDD 1028,70412LDD 1047,75420LDD 1066,80450LDD 1143,00480LDD 1219,20510LDD 1295,40540LDD 1371,60600LDD 1524,00728LDD 1847,85817LDD 2076,45

Standard widths050 12,70075 19,05100 25,40

H DD


240HDD 609,60270HDD 685,80300HDD 762,00330HDD 838,20360HDD 914,40390HDD 990,60420HDD 1066,80450HDD 1143,00480HDD 1219,20510HDD 1295,40540HDD 1371,60570HDD 1447,80600HDD 1524,00630HDD 1600,20660HDD 1676,40670HDD 1701,80700HDD 1778,00725HDD 1841,50750HDD 1905,00800HDD 2032,00850HDD 2159,00900HDD 2286,001000HDD 2540,001100HDD 2794,001120HDD 2844,801140HDD 2895,601150HDD 2921,001250HDD 3175,001400HDD 3556,001645HDD 4178,301700HDD 4318,00

Standard widths075 19,05100 25,40150 38,10200 50,80300 76,20

XL DD


120XLDD 304,80130XLDD 330,20140XLDD 355,60146XLDD 370,84150XLDD 381,00156 XL DD 396,24160XLDD 406,40170XLDD 431,80176XLDD 447,04180XLDD 457,20182 XL DD 462,28188 XL DD 477,52190XLDD 482,60198XLDD 502,92200XLDD 508,00202XLDD 513,08210XLDD 533,40212 XL DD 538,48214XLDD 543,56220XLDD 558,80228 XL DD 579,12230XLDD 584,20234XLDD 594,36240XLDD 609,60250XLDD 635,00260XLDD 660,40270XLDD 685,80276XLDD 701,04290XLDD 736,60310XLDD 787,40316XLDD 802,64320XLDD 812,80330XLDD 838,20344XLDD 873,76352XLDD 894,08364XLDD 924,56380XLDD 965,20384XLDD 975,36388XLDD 985,52390XLDD 990,60392XLDD 995,68434XLDD 1102,36460XLDD 1168,40530XLDD 1346,20600XLDD 1524,00710XLDD 1803,40

Standard widths025 6,35031 7,87037 9,40

XH


507XH 1289,00534XH 1355,72560XH 1422,40630XH 1600,20700XH 1778,00770XH 1955,80840XH 2133,60980XH 2489,201120XH 2844,801260XH 3200,401400XH 3556,001540XH 3911,601750XH 4445,00

Standard widths200 50,80300 76,20400 101,60

XXH


700XXH 1778,00800XXH 2032,00900XXH 2286,001000XXH 2540,001200XXH 3048,001400XXH 3556,001600XXH 4064,001800XXH 4572,00

Standard widths200 50,80300 76,20400 101,60500 127,00

H


240H 609,60270H 685,80300H 762,00330H 838,20360H 914,40390H 990,60420H 1066,80450H 1143,00480H 1219,20510H 1295,40540H 1371,60570H 1447,80600H 1524,00630H 1600,20660H 1676,40670H 1701,80700H 1778,00725H 1841,50750H 1905,00800H 2032,00850H 2159,00900H 2286,001000H 2540,001100H 2794,001120H 2844,801140H 2895,601150H 2921,001250H 3175,001400H 3556,001645H 4178,301700H 4318,00Standard widths075 19,05100 25,40150 38,10200 50,80300 76,20

XL


54XL 137,1660XL 152,4070XL 177,8080XL 203,2090XL 228,6098XL 248,92100XL 254,00102XL 259,08104XL 264,16106XL 269,24110XL 279,40120XL 304,80130XL 330,20140XL 355,60146XL 370,84150XL 381,00156 XL 396,24160XL 406,40170XL 431,80176XL 447,04180XL 457,20182 XL 462,28188 XL 477,52190XL 482,60198XL 502,92200XL 508,00202XL 513,08210XL 533,40212 XL 538,48214XL 543,56220XL 558,80228 XL 579,12230XL 584,20234XL 594,36240XL 609,60250XL 635,00260XL 660,40270XL 685,80276XL 701,04290XL 736,60310XL 787,40316XL 802,64320XL 812,80330XL 838,20344XL 873,76352XL 894,08364XL 924,56380XL 965,20384XL 975,36388XL 985,52390XL 990,60392XL 995,68434XL 1102,36460XL 1168,40530XL 1346,20600XL 1524,00710XL 1803,40Standard widths025 6,35031 7,87037 9,40


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iSORAn RPP And iSORAn RPP dd

Megadyne Isoran RPP and Isoran RPP DD belts are a high power and high precision class of belt. Compared to Isoran Imperial, they can transmit more power in the same width or can allow a reduction of width to transmit the same power.This kind of belt uses a parabolic profile with the purpose to transmit more power and reduce the kind of accidents as tooth jump and to reduce noise.

The parabolic profile has a progressive pressure angle since the tooth root up to the top. This allows to have a taller tooth with the same pitch length. These two features lead to the following advantages:

•Reductioninterferencebetweenthepulleyandthebeltanditsrelatedwearingcomingsfromthetorquepeaks;•Lessnoise;•Moreresistancetotoothjumpandtotoothshear;•Highertransmittabletorques;•Lesspre-tension.

Looking at the tooth design, it has a groove on the top. This allows a local deformation leading to the following advantages:

•Asmootherengagement;•Abettermeshingofthetoothinthepulleygroove;•Amoreuniformsharingofengagingteeth’sstress;•Lessnoisebecauseofthesmootherengagement;•Lesswearingbecauseofthelessslippageduringengagement.

RPPprofilehavebeendesignedeventobeinterchangeablewithexistingdeepgrooveprofilesandrunonpulleys accordingtoISO13050.

Pitch RPP3 RPP5 RPP8 RPP14 RPP5 DD RPP8 DD RPP14 DD

Pitch length (mm) p 3 5 8 14 5 8 14

Teeth height (mm) ht 1,15 2,00 3,20 6,00 2,00 3,20 5,70

Belt height (mm) H 2,40 3,80 5,40 9,70 5,20 7,80 14,00

HH

ht ht

p p


Acids/Alaklis None

Solvents None

Mineral oils Low

Oils Low

Greases Medium

Fuels None


Other features

Temperature range

Min:-25°C

Max:80°C

Maxpeak:100°C

Hardness 74+/-4ShA

56

STANDARD TOLERANCES

Width tolerances

Beltwidth(mm)Tolerance on belt width

Beltlength(mm)

More than Up to Upto838 Morethan838upto1676 Morethan1676

- 11,1 +0,5-0,8

+0,5-0,8 --

11,1 38,1 ±0,8 +0,8-1,3

+0,8-1,3

38,1 50,8 +0,8-1,3 ±1,3 +1,3

-1,5

50,8 76,2 +1,3-1,5 ±1,5 +1,5

-2,0

76,2 170,0 +1,3-1,5

+1,3-2,0 ±2,0

Length tolerancesBeltlength[mm]

Tolerance (mm) Centre distance tolerance (mm)More than Up to

254 381 ±0,45 ±0,225

381 508 ±0,50 ±0,250

508 762 ±0,60 ±0,300

762 991 ±0,65 ±0,325

991 1,220 ±0,75 ±0,375

1,220 1,524 ±0,80 ±0,400

1,524 1,778 ±0,85 ±0,425

1,778 2,032 ±0,90 ±0,450

2,032 2,286 ±0,95 ±0,475

over 2,286 ±[0,95+( L - 2286

254 •0,03)] ±[0,475+( L - 2286

254 •0,015)]

STANDARD WIDTHS

PitchBelt widths

6,00 9,00 15,00 20,00 25,00 30,00 40,00 50,00 55,00 85,00 115,00 170,00

RPP3 • • •

RPP5 / RPP5 DD • • •

RPP8 / RPP8 DD • • • •

RPP14 / RPP14 DD • • • • •





RPP3 2,40 ±0,60 ±0,25 ±0,15

RPP5 3,80 ±0,60 ±0,25 ±0,15

RPP8 5,40 ±0,60 ±0,25 ±0,15

RPP14 9,70 ±0,60 ±0,25 ±0,15



57


RANGERRP3


90RPP3 90,00105RPP3 105,00129RPP3 129,00141RPP3 141,00144RPP3 144,00147RPP3 147,00150RPP3 150,00159RPP3 159,00168RPP3 168,00174RPP3 174,00177RPP3 177,00180RPP3 180,00186RPP3 186,00195RPP3 195,00201RPP3 201,00204RPP3 204,00210RPP3 210,00213RPP3 213,00225RPP3 225,00231RPP3 231,00240RPP3 240,00243RPP3 243,00246RPP3 246,00249RPP3 249,00252RPP3 252,00255RPP3 255,00261RPP3 261,00264RPP3 264,00267RPP3 267,00270RPP3 270,00276RPP3 276,00285RPP3 285,00288RPP3 288,00291RPP3 291,00297RPP3 297,00300RPP3 300,00312RPP3 312,00318RPP3 318,00327RPP3 327,00330RPP3 330,00333RPP3 333,00336RPP3 336,00339RRP3 339,00345RPP3 345,00351RPP3 351,00357RPP3 357,00363RPP3 363,00375RPP3 375,00384RPP3 384,00390RPP3 390,00393RPP3 393,00405RPP3 405,00420RPP3 420,00432RPP3 432,00447RPP3 447,00474RPP3 474,00480RPP3 480,00486RPP3 486,00489RPP3 489,00495RPP3 495,00501RPP3 501,00510RPP3 510,00513RPP3 513,00522RPP3 522,00531RPP3 531,00537RPP3 537,00564RPP3 564,00570RPP3 570,00576RPP3 576,00579RPP3 579,00582RPP3 582,00597RPP3 597,00600RPP3 600,00633RPP3 633,00648RPP3 648,00669RPP3 669,00711RPP3 711,00735RPP3 735,00738RPP3 738,00756RPP3 756,00804RPP3 804,00882RPP3 882,00945RPP3 945,001062RPP3 1062,001125RPP3 1125,001245RPP3 1245,001263RPP3 1263,001500RPP3 1500,001530RPP3 1530,001863RPP3 1863,00

RPP5


180RPP5 180,00225 RPP5 225,00235RPP5 235,00245RPP5 245,00255 RPP5 255,00265 RPP5 265,00270RPP5 270,00280RPP5 280,00285 RPP5 285,00295RPP5 295,00300RPP5 300,00305RPP5 305,00325RPP5 325,00345RPP5 345,00350RPP5 350,00375RPP5 375,00400RPP5 400,00420RPP5 420,00425RPP5 425,00450RPP5 450,00455RPP5 455,00460RPP5 460,00465RPP5 465,00475RPP5 475,00500RPP5 500,00525 RPP5 525,00535RPP5 535,00565 RPP5 565,00575RPP5 575,00580RPP5 580,00600RPP5 600,00610RPP5 610,00615 RPP5 615,00635RPP5 635,00640RPP5 640,00670RPP5 670,00675RPP5 675,00700RPP5 700,00705RPP5 705,00710RPP5 710,00725RPP5 725,00740RPP5 740,00750RPP5 750,00755RPP5 755,00800RPP5 800,00835RPP5 835,00850RPP5 850,00890RPP5 890,00900RPP5 900,00935RPP5 935,00940RPP5 940,00950RPP5 950,00980RPP5 980,001000RPP5 1000,001025RPP5 1025,001050RPP5 1050,001100RPP5 1100,001125 RPP5 1125,001135RPP5 1135,001195RPP5 1195,001200RPP5 1200,001240RPP5 1240,001270RPP5 1270,001420RPP5 1420,001500RPP5 1500,001595RPP5 1595,001605RPP5 1605,001690RPP5 1690,001790RPP5 1790,001800RPP5 1800,001870RPP5 1870,001895RPP5 1895,001945RPP5 1945,002000RPP5 2000,002250RPP5 2250,002525 RPP5 2525,00

RPP8


248RPP8 248,00288 RPP8 288,00320RPP8 320,00352RPP8 352,00360RPP8 360,00376RPP8 376,00384RPP8 384,00408RPP8 408,00416RPP8 416,00424RPP8 424,00456RPP8 456,00480RPP8 480,00536RPP8 536,00544RPP8 544,00560RPP8 560,00600RPP8 600,00608RPP8 608,00632RPP8 632,00640RPP8 640,00680RPP8 680,00720RPP8 720,00760RPP8 760,00800RPP8 800,00840RPP8 840,00880RPP8 880,00896RPP8 896,00920RPP8 920,00960RPP8 960,001000RPP8 1000,001040RPP8 1040,001080RPP8 1080,001120RPP8 1120,001200RPP8 1200,001224RPP8 1224,001280RPP8 1280,001352RPP8 1352,001424RPP8 1424,001440RPP8 1440,001464RPP8 1464,001600RPP8 1600,001680RPP8 1680,001760RPP8 1760,001792RPP8 1792,001800RPP8 1800,001904RPP8 1904,002000RPP8 2000,002200RPP8 2200,002240RPP8 2240,002272RPP8 2272,002400RPP8 2400,002520RPP8 2520,002600RPP8 2600,002800RPP8 2800,002840RPP8 2840,003048RPP8 3048,003200RPP8 3200,003280RPP8 3280,003600RPP8 3600,004000RPP8 4000,004400RPP8 4400,00

RPP14


966RPP14 966,00994RPP14 994,001092RPP14 1092,001106RPP14 1106,001120RPP14 1120,001190RPP14 1190,001260RPP14 1260,001288RPP14 1288,001344RPP14 1344,001400RPP14 1400,001442RPP14 1442,001568RPP14 1568,001610RPP14 1610,001750RPP14 1750,001764RPP14 1764,001778RPP14 1778,001848RPP14 1848,001890RPP14 1890,001904RPP14 1904,001960RPP14 1960,002100RPP14 2100,002240RPP14 2240,002310RPP14 2310,002380RPP14 2380,002450RPP14 2450,002520RPP14 2520,002590RPP14 2590,002660RPP14 2660,002800RPP14 2800,002968RPP14 2968,003136RPP14 3136,003150RPP14 3150,003304RPP14 3304,003360RPP14 3360,003500RPP14 3500,003850RPP14 3850,003920RPP14 3920,004326RPP14 4326,004410RPP14 4410,004578RPP14 4578,004956RPP14 4956,00

RPP8 DD


600RPP8DD 600,00608RPP8DD 608,00632RPP8DD 632,00640RPP8DD 640,00680RPP8DD 680,00720RPP8DD 720,00760RPP8DD 760,00800RPP8DD 800,00840RPP8DD 840,00880RPP8DD 880,00896RPP8DD 896,00920RPP8DD 920,00960RPP8DD 960,001000RPP8DD 1000,001040RPP8DD 1040,001080RPP8DD 1080,001120RPP8DD 1120,001200RPP8DD 1200,001224RPP8DD 1224,001280RPP8DD 1280,001352RPP8DD 1352,001424RPP8DD 1424,001440RPP8DD 1440,001464RPP8DD 1464,001600RPP8DD 1600,001680RPP8DD 1680,001760RPP8DD 1760,001792RPP8DD 1792,001800RPP8DD 1800,001904RPP8DD 1904,002000RPP8DD 2000,002200RPP8DD 2200,002240RPP8DD 2240,002272RPP8DD 2272,002400RPP8DD 2400,002520RPP8DD 2520,002600RPP8DD 2600,002800RPP8DD 2800,002840RPP8DD 2840,003048RPP8DD 3048,003200RPP8DD 3200,003280RPP8DD 3280,003600RPP8DD 3600,004000RPP8DD 4000,004400RPP8DD 4400,00

RPP14 DD


966RPP14DD 966,00994RPP14DD 994,001092RPP14DD 1092,001106RPP14DD 1106,001120RPP14DD 1120,001190RPP14DD 1190,001260RPP14DD 1260,001288RPP14DD 1288,001344RPP14DD 1344,001400RPP14DD 1400,001442RPP14DD 1442,001568RPP14DD 1568,001610RPP14DD 1610,001750RPP14DD 1750,001764RPP14DD 1764,001778RPP14DD 1778,001848RPP14DD 1848,001890RPP14DD 1890,001904RPP14DD 1904,001960RPP14DD 1960,002100RPP14DD 2100,002240RPP14DD 2240,002310RPP14DD 2310,002380RPP14DD 2380,002450RPP14DD 2450,002520RPP14DD 2520,002590RPP14DD 2590,002660RPP14DD 2660,002800RPP14DD 2800,002968RPP14DD 2968,003136RPP14DD 3136,003150RPP14DD 3150,003304RPP14DD 3304,003360RPP14DD 3360,003500RPP14DD 3500,003850RPP14DD 3850,003920RPP14DD 3920,004326RPP14DD 4326,004410RPP14DD 4410,004578RPP14DD 4578,004956RPP14DD 4956,00

RPP5 DD


600RPP5DD 600,00610RPP5DD 610,00615 RPP5 DD 615,00635RPP5DD 635,00640RPP5DD 640,00670RPP5DD 670,00675RPP5DD 675,00700RPP5DD 700,00705RPP5DD 705,00710RPP5DD 710,00725RPP5DD 725,00740RPP5DD 740,00750RPP5DD 750,00755RPP5DD 755,00800RPP5DD 800,00835RPP5DD 835,00850RPP5DD 850,00890RPP5DD 890,00900RPP5DD 900,00935RPP5DD 935,00940RPP5DD 940,00950RPP5DD 950,00980RPP5DD 980,001000RPP5DD 1000,001025RPP5DD 1025,001050RPP5DD 1050,001100RPP5DD 1100,001125 RPP5 DD 1125,001135RPP5DD 1135,001195RPP5DD 1195,001200RPP5DD 1200,001240RPP5DD 1240,001270RPP5DD 1270,001420RPP5DD 1420,001500RPP5DD 1500,001595RPP5DD 1595,001605RPP5DD 1605,001690RPP5DD 1690,001790RPP5DD 1790,001800RPP5DD 1800,001870RPP5DD 1870,001895RPP5DD 1895,001945RPP5DD 1945,002000RPP5DD 2000,002250RPP5DD 2250,002525 RPP5 DD 2525,00

62

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iSORAn SiLVeR

Megadyne Isoran Silver belts have been developed to give a more powerful alternative to Isoran RPP belts to compete against high performance transmission systems already using chains and gears, that always have a disadvantage in terms of weight, noise, lubrication and maintenance costs.

BecauseofthegreaterpowertheycantransmitcomparedtoIsoranRPP,IsoranSilvercanbeusedtoimproveandeasilyupgradealreadyexistingdrivesworkingwithIsoranRPPinthespiritandconceptofinterchangeabilitywhichhasidentifiedMegadyne’smarketapproachphilosophyinthelastyears.Bythewaywealwayssuggesttocheckthatevery other transmission component can bare the increased transmitted power.

Under the same transmission conditions, Isoran Silver belts have the same noise level of the Isoran RPP.Silver timing belts offers to designers:

• Increasedperformance(by110%comparedtoIsoranRPP)• ThepossibilitytokeepusingthesameRPPpulleys.

Becauseofthesefeatures,replacinganIsoranRPPwithanIsoranSilvercanallow:

• Toreducebeltwidththankstothehigherpowerrate;thisallowsalsotoreducetherequiredpulleywidth.Theyboth lead to a significant transmission weight reduction.• Toreducethepulleydimensionthankstothehigherpowerrate;thisleadstoalowerbeltlinearspeedandtothe consequent noise reduction.

IsoranSilverbeltshaveRPPprofile,designedeventobeinterchangeablewithexistingdeepgroveprofilesandrunonpulleysaccordingtoISO13050.IsoranSilverbeltsareantistaticaccordingtoBS2050.

Pitch SILVER5 SILVER8 SILVER14

Pitch length (mm) p 5 8 14

Teeth height (mm) ht 2,00 3,20 6,00

Belt height (mm) H 3,80 5,40 9,70

H ht

p


Acids/Alaklis None

Solvents None

Mineral oils Low

Oils Low

Greases Medium

Fuels None


Other features

Temperature range

Min:-25°C

Max:80°C

Maxpeak:100°C

Hardness 90+/-4ShA

Antistatic AccordingtoBS2050

64

iSORAn SiLVeR

STANDARD TOLERANCES

Width tolerances


Beltlength(mm)


- 11,1 +0,5-0,8

+0,5-0,8 -

11,1 38,1 ±0,8 +0,8-1,3

+0,8-1,3

38,1 50,8 +0,8-1,3 ±1,3 +1,3

-1,5

50,8 76,2 +1,3-1,5 ±1,5 +1,5

-2,0

76,2 170,0 +1,3-1,5

+1,3-2,0 ±2,0





SILVER5 3,80 ±0,60 ±0,25 ±0,15

SILVER8 5,40 ±0,60 ±0,25 ±0,15

SILVER14 9,70 ±0,60 ±0,25 ±0,15

STANDARD WIDTHS

PitchBelt widths

9,00 15,00 20,00 25,00 30,00 40,00 50,00 55,00 85,00 115,00 170,00

SILVER5 • • •

SILVER8 • • • •

SILVER14 • • • • •

Length tolerances

Beltlength(mm)Tolerance (mm) Centre distance tolerance (mm)

More than Up to

254 381 ±0,45 ±0,225

381 508 ±0,50 ±0,250

508 762 ±0,60 ±0,300

762 991 ±0,65 ±0,325

991 1,220 ±0,75 ±0,375

1,220 1,524 ±0,80 ±0,400

1,524 1,778 ±0,85 ±0,425

1,778 2,032 ±0,90 ±0,450

2,032 2,286 ±0,95 ±0,475

over 2,286 ±[0,95+( L - 2286

254 •0,03)] ±[0,475+( L - 2286

254 •0,015)]


65

iSORAn SiLVeR

RANGE

SILVER5Code Pitch length [mm]

180SLV5 180,00225 SLV5 225,00235SLV5 235,00245SLV5 245,00255 SLV5 255,00265 SLV5 265,00270SLV5 270,00280SLV5 280,00285 SLV5 285,00295SLV5 295,00300SLV5 300,00305SLV5 305,00325SLV5 325,00345SLV5 345,00350SLV5 350,00375SLV5 375,00400SLV5 400,00420SLV5 420,00425SLV5 425,00450SLV5 450,00455SLV5 455,00460SLV5 460,00465SLV5 465,00475SLV5 475,00500SLV5 500,00525 SLV5 525,00535SLV5 535,00565 SLV5 565,00575SLV5 575,00580SLV5 580,00600SLV5 600,00610SLV5 610,00615 SLV5 615,00635SLV5 635,00640SLV5 640,00670SLV5 670,00675SLV5 675,00700SLV5 700,00705SLV5 705,00710SLV5 710,00725SLV5 725,00740SLV5 740,00750SLV5 750,00755SLV5 755,00800SLV5 800,00835SLV5 835,00850SLV5 850,00890SLV5 890,00900SLV5 900,00935SLV5 935,00940SLV5 940,00950SLV5 950,00980SLV5 980,001000SLV5 1000,001025SLV5 1025,001050SLV5 1050,001100SLV5 1100,001125 SLV5 1125,001135SLV5 1135,001195SLV5 1195,001200SLV5 1200,001240SLV5 1240,001270SLV5 1270,001420SLV5 1420,001500SLV5 1500,001595SLV5 1595,001605SLV5 1605,001690SLV5 1690,001790SLV5 1790,001800SLV5 1800,001870SLV5 1870,001895SLV5 1895,001945SLV5 1945,002000SLV5 2000,002250SLV5 2250,002525 SLV5 2525,00


248SLV8 248,00288 SLV8 288,00320SLV8 320,00352SLV8 352,00360SLV8 360,00376SLV8 376,00384SLV8 384,00408SLV8 408,00416SLV8 416,00424SLV8 424,00456SLV8 456,00480SLV8 480,00536SLV8 536,00544SLV8 544,00560SLV8 560,00600SLV8 600,00608SLV8 608,00632SLV8 632,00640SLV8 640,00680SLV8 680,00720SLV8 720,00760SLV8 760,00800SLV8 800,00840SLV8 840,00880SLV8 880,00896SLV8 896,00920SLV8 920,00960SLV8 960,001000SLV8 1000,001040SLV8 1040,001080SLV8 1080,001120SLV8 1120,001200SLV8 1200,001224SLV8 1224,001280SLV8 1280,001352SLV8 1352,001424SLV8 1424,001440SLV8 1440,001464SLV8 1464,001600SLV8 1600,001680SLV8 1680,001760SLV8 1760,001792SLV8 1792,001800SLV8 1800,001904SLV8 1904,002000SLV8 2000,002200SLV8 2200,002240SLV8 2240,002272SLV8 2272,002400SLV8 2400,002520SLV8 2520,002600SLV8 2600,002800SLV8 2800,002840SLV8 2840,003048SLV8 3048,003200SLV8 3200,003280SLV8 3280,003600SLV8 3600,004000SLV8 4000,004400SLV8 4400,00


966SLV14 966,00994SLV14 994,001092SLV14 1092,001106SLV14 1106,001120SLV14 1120,001190SLV14 1190,001260SLV14 1260,001288SLV14 1288,001344SLV14 1344,001400SLV14 1400,001442SLV14 1442,001568SLV14 1568,001610SLV14 1610,001750SLV14 1750,001764SLV14 1764,001778SLV14 1778,001848SLV14 1848,001890SLV14 1890,001904SLV14 1904,001960SLV14 1960,002100SLV14 2100,002240SLV14 2240,002310SLV14 2310,002380SLV14 2380,002450SLV14 2450,002520SLV14 2520,002590SLV14 2590,002660SLV14 2660,002800SLV14 2800,002968SLV14 2968,003136SLV14 3136,003150SLV14 3150,003304SLV14 3304,003360SLV14 3360,003500SLV14 3500,003850SLV14 3850,003920SLV14 3920,004326SLV14 4326,004410SLV14 4410,004578SLV14 4578,004956SLV14 4956,00

69

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OLd

70

iSORAn GOLd

Megadyne Isoran Gold belts have been developed to give a more powerful alternative to RPP and Silver belts to compete against high performance transmission systems using chains and gears, that always have a disadvantage in terms of weight, noise, lubrication and maintenance costs.

AsforIsoranSilver,IsoranGoldcanbeusedtoimproveandeasilyupgradealreadyexistingdrivesworkingwithbothIsoranRPPandIsoranSilver.Alsohere,wealwayssuggesttocheckthateveryothertransmissioncomponentcanbarethe increased transmitted power, especially if you are going to replace an Isoran RPP, because of the wide power upgrade.GOLD timing belts offer to designers:

• IncreasedperformancecomparedtoIsoranRPPandtoIsoranSilver.• ThepossibilitytokeepusingthesameRPPpulleys.

Isoran GOLD belts have two nylon plies on the tooth to:

• Improvebeltresistancetowearing;• Reducefrictionandnoiselevels.

Becauseofthesefeatures,replacinganIsoranRPPoranIsoranSilverwithanIsoranGoldcanallow:

• Toreducebeltwidththankstothehigherpowerrate;thisallowsalsotoreducetherequiredpulleywidth.Theyboth lead to a significant transmission weight reduction.• Toreducethepulleydimensionthankstothehigherpowerrate;thisleadstoalowerbeltlinearspeedandtothe consequent noise reduction.

GoldbeltshaveRPPprofile,designedeventobeinterchangeablewithexistingdeepgroveprofilesandrunonpulleysaccordingtoISO13050.

IsoranGoldbeltsareantistaticaccordingtoBS2050.

Pitch GOLD8 GOLD14

Pitch length (mm) p 8 14

Teeth height (mm) ht 3,20 6,00

Belt height (mm) H 5,40 9,70

Hht

p


Acids/Alaklis None

Solvents None

Mineral oils Low

Oils Low

Greases Medium

Fuels None


Other features

Temperature range

Min:-25°C

Max:80°C

Maxpeak:100°C

Hardness 90+/-4ShA

Antistatic AccordingtoBS2050

71

STANDARD TOLERANCES

Width tolerances


Beltlength(mm)


- 11,1 +0,5-0,8

+0,5-0,8 -

11,1 38,1 ±0,8 +0,8-1,3

+0,8-1,3

38,1 50,8 +0,8-1,3 ±1,3 +1,3

-1,5

50,8 76,2 +1,3-1,5 ±1,5 +1,5

-2,0

76,2 170,0 +1,3-1,5

+1,3-2,0 ±2,0

iSORAn GOLd

Length tolerances

Beltlength[mm]Tolerance [mm] Centre distance tolerance [mm]

More than Up to

254 381 ±0,45 ±0,225

381 508 ±0,50 ±0,250

508 762 ±0,60 ±0,300

762 991 ±0,65 ±0,325

991 1,220 ±0,75 ±0,375

1,220 1,524 ±0,80 ±0,400

1,524 1,778 ±0,85 ±0,425

1,778 2,032 ±0,90 ±0,450

2,032 2,286 ±0,95 ±0,475

over 2,286 ±[0,95+( L - 2286

254 •0,03)] ±[0,475+( L - 2286

254 •0,015)]




Tolerance degree [mm]


RPP8 5,40 ±0,60 ±0,25 ±0,15

RPP14 9,70 ±0,60 ±0,25 ±0,15

STANDARD WIDTHS

PitchBelt widths

6,00 9,00 15,00 20,00 25,00 30,00 40,00 50,00 55,00 85,00 115,00 170,00

RPP3 • • •

RPP5 / RPP5 DD • • •

RPP8 / RPP8 DD • • • •

RPP14 / RPP14 DD • • • • •

72

iSORAn GOLd

RANGE

GOLD8

Code Pitch length [mm]

248GLD8 248,00

288 GLD8 288,00

320GLD8 320,00

352GLD8 352,00

360GLD8 360,00

376GLD8 376,00

384GLD8 384,00

408GLD8 408,00

416GLD8 416,00

424GLD8 424,00

456GLD8 456,00

480GLD8 480,00

536GLD8 536,00

544GLD8 544,00

560GLD8 560,00

600GLD8 600,00

608GLD8 608,00

632GLD8 632,00

640GLD8 640,00

680GLD8 680,00

720GLD8 720,00

760GLD8 760,00

800GLD8 800,00

840GLD8 840,00

880GLD8 880,00

896GLD8 896,00

920GLD8 920,00

960GLD8 960,00

1000GLD8 1000,00

1040GLD8 1040,00

1080GLD8 1080,00

1120GLD8 1120,00

1200GLD8 1200,00

1224GLD8 1224,00

1280GLD8 1280,00

1352GLD8 1352,00

1424GLD8 1424,00

1440GLD8 1440,00

1464GLD8 1464,00

1600GLD8 1600,00

1680GLD8 1680,00

1760GLD8 1760,00

1792GLD8 1792,00

1800GLD8 1800,00

1904GLD8 1904,00

2000GLD8 2000,00

2200GLD8 2200,00

2240GLD8 2240,00

2272GLD8 2272,00

2400GLD8 2400,00

2520GLD8 2520,00

2600GLD8 2600,00

2800GLD8 2800,00

2840GLD8 2840,00

3048GLD8 3048,00

3200GLD8 3200,00

3280GLD8 3280,00

3600GLD8 3600,00

4000GLD8 4000,00

4400GLD8 4400,00

GOLD14

Code Pitch length [mm]

966GLD14 966,00

994GLD14 994,00

1092GLD14 1092,00

1106GLD14 1106,00

1120GLD14 1120,00

1190GLD14 1190,00

1260GLD14 1260,00

1288GLD14 1288,00

1344GLD14 1344,00

1400GLD14 1400,00

1442GLD14 1442,00

1568GLD14 1568,00

1610GLD14 1610,00

1750GLD14 1750,00

1764GLD14 1764,00

1778GLD14 1778,00

1848GLD14 1848,00

1890GLD14 1890,00

1904GLD14 1904,00

1960GLD14 1960,00

2100GLD14 2100,00

2240GLD14 2240,00

2310GLD14 2310,00

2380GLD14 2380,00

2450GLD14 2450,00

2520GLD14 2520,00

2590GLD14 2590,00

2660GLD14 2660,00

2800GLD14 2800,00

2968GLD14 2968,00

3136GLD14 3136,00

3150GLD14 3150,00

3304GLD14 3304,00

3360GLD14 3360,00

3500GLD14 3500,00

3850GLD14 3850,00

3920GLD14 3920,00

4326GLD14 4326,00

4410GLD14 4410,00

4578GLD14 4578,00

4956GLD14 4956,00

75

SPeCiAL exeCUTiOn FeASiBiLiTY

Megadynecanmakespecialexecutiononcustomer’srequesttoimprovebeltpropertiesandtobettersuittospecialapplications.

SUPER

On customer’s request and with minimum quantity Megadyne can produce Isoran, Isoran RPP and Isoran Silver with a double nylon fabric on the tooth surface to improve torque carrying capacity. Isoran Gold has already two nylon fabric plies.The advantages of this solution are:• Exceptionalresistancetoabrasion• Lowcoefficientoffriction• Increaseddriveefficiency• Increasedbeltandpulleylife.Thissolutionwillincreasethebeltperformancesbya10%.

ANTISTATIC

On customer’s request and with minimum quantity Megadyne can produce Isoran L, H, RPP5 and RPP8 in antistatic versionaccordingtoBS2050.WeremindthatIsoranSilverandIsoranGoldalreadycomplyBS2050.Forverysevereapplications,Megadynecanalsoproducesuper-conductivebeltsovercomingBS2050parameters.

HIGH TEMPERATURE

Oncustomer’srequestandwithminimumquantityMegadynecanproducespecialbeltstoworkupto130°C.PleasecheckwithourApplicationDepartmentforadviceorforevenmoresevererequirement.

SPECIAL COMPOUNDS

On customer’s request and with minimum quantity Megadyne can also manufacture belts to stand to specific chemicals orenvironmentsasacids,oils,solvents,etc.PleasecheckwithourApplicationDepartmentforguidance.

LOW NOISE

Oncustomer’srequestandwithminimumquantityMegadynecanproducesoftcompoundedbelts(60±3ShA)toreducenoiselevel.Inthiscase,belt’sperformancewilldecreasebya10%comparedtoanIsoranoranIsoranRPP.

SPECIAL BRANDING

On customer’s request and with minimum quantity Megadyne can brand the belts with special branding.

SPECIAL PACKAGING

On customer’s request and with minimum quantity Megadyne can package the belts following special customer’s indications.

PAINTING

For painting applications (as automotive painting shop) Megadyne suggest to use Megapaint, special suited and de-velopedforthiskindofapplication.BeltsareavailableinRPP8pitchandhavethesameperformanceofSILVER8.Forfurtherinformation,pleasecheckinMegapaintbrochureorcontactMegadyne’sApplicationDepartment.

76

USeFUL FORMULAS And COnVeRSiOn TABLe

SPEED

SPEED

FORCES AND TORQUE

V=d1 • n1

19100

P=Fu • d1 • n1

19,1 • 106 P=Mt • n1

9550P=

Fu • V1000

n1=V • 19100

d1

Fu=2000 • M

d1

Fu=P • 103

d1

Fu=19,1 • 106 • P

d1 • n1

Mt=P • 9550

n1

Mt=Fu • d1

2000Mt=

P • d1

2 • V

d1=V • 19100

n1

V: peripheralspeed[m/s]n1: rotation speed [RPM]d1: pulley diameter [mm]

P: power [kW]Fu: peripheralforce[N]Mt: drivetorque[Nm]n1: rotation speed [RPM]d1: pulley diameter [mm]

Fu: peripheralforce[N]Mt: drivetorque[Nm]P: power [kW]n1: rotation speed [RPM]d1: pulley diameter [mm]V: peripheralspeed[m/s]

To convert from To Multiply by

CV HP 0,9863201

CV kcal/h 63,24151

CV W 735,4988

CV kW 0,7354988

CV kgf ⇔ m/s 75

CV lbf ⇔ ft/s 542,476

HP CV 1,01387

HP kcal/h 641,1865

HP W 745,6999

HP kW 0,7456999

HP kgf ⇔ m/s 76,04022

HP lbf ⇔ ft/s 550

in m 0,0254

in cm 2,54

in mm 25,4

in ft 0,083

in2 m2 0,00064516

in2 cm2 6,4516

in2 mm2 645,16

in2 ft2 0,006944444

in3 m3 1,63871·10-5

in3 cm3 16,38706

in3 mm3 16387,06

in3 ft3 0,000578704

To convert from To Multiply by

J CV ⇔ h 3,77673·10-7

J HP ⇔ h 3,72506·10-7

J kWh 2,77778·10-7

kg lb 2,204623

kgf N 9,80665

kgf lbf 2,204623

kgf ⇔ m/s CV 0,01333333

kgf ⇔ m/s W 9,80665

kgf ⇔ m/s kW 0,00980665

kW CV 1,359622

kW kcal/h 859,8452

kW W 1000

kW kgf ⇔ m/s 101,9716

kW lbf ⇔ ft/s 737,5621

lb kg 0,4535924

lb kgf 0,4535924

lb N 4,448222

N kgf 0,1019716

N lbf 0,2248089

W CV 0,001359622

W HP 0,001341022

W kcal/h 0,8598452

W kW 0,001

W kgf ⇔ m/s 0,1019716

W lbf ⇔ ft/s 0,7375621

NOTES

Læs alt om vores transportbånd

VI RÅDGIVER DIG

GET IN TOUCH WITH US WE ADVISE YOU

FEC Consulting Industrivænget 10 DK-3320 Skævinge Danmark

T +45 48248545

[email protected] www.fecconsulting.dk

I mange årtier har FEC Consulting positioneret sig som en kompetent løsnings leverandør af tandremme, transportbånd og remme. FEC Consulting has positioned itself over many decades as a complete solution provider in the manufacture and application of plastic conveyor belts, timing belts and coatings.

KOM I KONTAKT MED OS

https://www.fecconsulting.dk/kataloger/fec_consulting_transportband_2018.pdf

mailto:[email protected]



Documents

MEGADYNE ISORAN - FEC Consulting · 2019. 4. 27. · RPP5 DD RPP8 DD RPP14 DD. 5 COATING Isoran can be manufactured with special coating on the back side. Please check with our Application