tech manual v-belts

8/18/2019 Tech Manual v-belts

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OPTIBELT

TECHNICAL MANUAL

V-BELT DRIVES

I N C L

. P U L

L E Y S

A N D B U

S H E S


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TECHNICAL MANUAL V-BELT DRIVES

This technical manual contains allimportant technical information andmethods for the design and calculationof dives with OPTIBELT V-belts adV-gooved plles fo idstialapplications.

O Applicatio Techolog expets offe o fee sppot sevice egadig theapplication of our products and also helpsolve o dive pobles. Especiallegadig lage vole o shold akese of this sevice.

We offe o the opti soltio sigstate-of-the-at pogaes, the CAP divecalclatio softwae.

© ArnTz OPTIBELT GrOuP, GErmAny 1


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OPTIBELT WORLDWIDE

Canada

USA

Brazil

Africa

Mexico

Europe

2 © ArnTz OPTIBELT GrOuP, GErmAny


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www.optibelt.com

OPTIBELT GMBHwww.optibelt.de

OPTIBELT AGwww.optibelt.it

OPTIBELT PHILIPPINENwww.optibelt.ph

OPTIBELT VIETNAMwww.optibelt.v

OPTIBELT ESPAÑA, S.A.www.optibelt.es

OPTIBELT GMBHwww.optibelt.be

OPTIBELT AGwww.optibelt.ch

OPTIBELT FRANCE SASwww.optibelt.f

SALES NORWEGENwww.optibelt.o

SALES DÄNEMARK www.optibelt.dk

OPTIBELT SKANDINAVISKA ABwww.optibelt.se

OPTIBELT FINLAND OY www.optibelt.

OPTIBELT NEDERLAND B.V.www.optibelt.l

OPTIBELT (UK) LTD.www.optibelt.co.k

OPTIBELT ÖSTERREICH GMBHwww.optibelt.at

OPTIBELT AUSTRALIA PTY. LTD.www.optibelt.co.a

OPTIBELT INDONESIENwww.optibelt.id

OPTIBELT MEXIKOwww.optibelt.x

OPTIBELT THAILANDwww.optibelt.th

OPTIBELT POWER TRANSMISSIONINDIA PVT. LTD.www.optibelt.i

OPTIBELT POWER TRANSMISSIONwww.optibelt.c

OPTIBELT ASIA PACIFIC PTE. LTD.www.optibelt.sg

OPTIBELT DO BRASIL LTDA.www.optibelt-b.co

OPTIBELT (CANADA) INC.www.optibelt.ca

OPTIBELT CORPORATIONwww.optibelt.s

OPTIBELT HUNGARY KFT.www.optibelt.h

OOO „OPTIBELTPOWER TRANSMISSION”www.optibelt.

OPTIBELT POLSKA SP. Z O.O.www.optibelt.pl

China

ndia

Australia

The Philippines

Indonesia

Singapore

Thailand Vietnam



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TABLE OF CONTENTS

PRODUCT DESCRIPTIONDRIVE BELTS

optibelt rED POWEr 3 High Pefoace Wedge Belts ..............................6optibelt BLuE POWEr High Pefoace Wedge Belts ................................7

optibelt SK High Pefoace Wedge Belts ........................................... 8-9

optibelt VB Classic V-Belts ..................................................................... 10

optibelt KB Kaftbads .................................................................... 11-14

optibelt SuPEr X-POWEr m=S – raw Edge, molded Cogged ........... 15-16

optibelt SuPEr E-POWEr m=S – raw Edge, molded Cogged ........... 17-18

optibelt SuPEr TX m =S V-Belts – raw Edge, molded Cogged .................19

optibelt VArIO POWEr Vaiable Speed Belts –raw Edge, molded Cogged/Doble Cogged ........................................20

optibelt DK Doble-Sided V-Belts ............................................................ 21

Stadad Popeties .............................................................................. 22

Special Costctios ............................................................................ 23

STANDARD RANGE

DRIVE BELTS

optibelt rED POWEr 3 High Pefoace Wedge Belts,Poles SPz, SPA, SPB, SPC, 3V/9n, 5V/15n, 8V/25n ................... 24-25

optibelt BLuE POWEr High Pefoace Wedge Belts,Poles SPB, SPC, 8V/25n ................................................................... 26

optibelt SK High Pefoace Wedge Belts,Poles SPz, SPA, SPB, SPC, 3V/9n, 5V/15n, 8V/25n ................... 27-28

optibelt VB Classic V-Belts,Poles 5, y/6, 8, z/10, A/13, B/17, 20, C/22, 25, D/32, E/40 .... 29-33

optibelt rED POWEr 3 Kaftbads,

Poles SPB, SPC, 3V/9J, 5V/15J, 8V/25J ....................................... 34-35optibelt BLuE POWEr Kaftbads,Pole SPB, SPC, 5V/15J, 8V/25J ................................................... 36-37

optibelt KB Kaftbads, Poles SPz, SPA, SPB, SPC, 3V/9J, 5V/15J, 8V/25J optibelt SuPEr KBX-POWEr Kaftbads, Poles 3VX/9JX, 5VX/15JXoptibelt KB Kaftbads, Poles A/HA, B/HB, C/HC, D/HD ............... 38-41

optibelt SuPEr X-POWEr m=S,Poles XPz, XPA, XPB, XPC, 3VX/9nX, 5VX/15nX ................................42

optibelt SuPEr E-POWEr m =S V-Belts,Poles XPz, XPA, XPB, XPC, 3VX/9nX, 5VX/15nX ................................43

optibelt SuPEr TX m=S V-Belts,Poles zX/X10, AX/X13, BX/X17, CX/X22 ..........................................44

optibelt VArIO POWEr Vaiable Speed Belts .................................... 45-46optibelt DK Doble-Sided V-Belts,Poles AA/HAA, BB/HBB, CC/HCC, DD/HDD, 22 x 22, 25 x 22 ..........47

PRODUCT DESCRIPTION

METAL

optibelt KS V-Gooved Plles, optibelt TB Tape Bshes ............................48

optibelt KS V-Gooved Plles, Tpes ......................................................49

optibelt KS V-Gooved Plles, Stadads – Desig Citeia – Tpes ............50

STANDARD RANGE

METAL

optibelt KS V-Gooved Plles fo Wedge Beltsad fo Classic V-Belts .................................................................... 51-52

optibelt KS V-Gooved Plles uSA Stadad fo Wedge Belts ...................53

optibelt KS V-Gooved Plles fo Kaftbads ..................................... 54-55

optibelt Deep Gooved Plles .............................................................. 56optibelt KS V-Gooved Plles fo Tape Bshes .................................. 57-65

optibelt KS V-Gooved Plles fo Clidical Boes ............................ 66-71

optibelt TB Tape Bshes ........................................................................ 72



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CONVEYOR BELTS Podct Desciptio ............................................................................. 167Desig Gidelies .............................................................................. 168

optibelt KB Kaftbads with Patteed Top Sface ..................................168

optibelt PKr Edless V-Belts adoptibelt KB Kaftbads with Patteed Top Sface ..................................169

optiat PKr Ope-Eded V-Belts DIn 2216 with Patteed Top Sface ....170

optibelt rr rod Belts, optibelt KK Plastic V-Belts adoptibelt KK Plastic V-Belts with Patteed Top Sface/Poited roof Pole 171

ANNEX Oveview of Stadads ....................................................................... 172Data Sheet fo Calclatio/Checkig of Dives ............................... 173-174

Data Sheet fo Calclatio/Checkig of Coveo Sstes .............. 175-176

DESIGN SUPPORT Belt Tesio fo OPTIBELT V-Belts ad Kaftbads ............................. 137-141Calclatig the Axial Load/Shaft Load ..................................................142

Technical Tools ............................................................................ 143-147

Istallatio, maiteace ad Stoage ........................................... 149-153

Popeties ................................................................................... 154-157

Poble – Cases – reedies ....................................................... 158-159

Legth measeet Coditios ad Covesio Factos,Legth Toleaces ........................................................................ 160-164

Covesio Factos ...................................................................... 165-166

POWER RATINGS optibelt rED POWEr 3 .................................................................... 89-93optibelt BLuE POWEr ...................................................................... 94-97

optibelt SK ................................................................................... 98-102

optibelt VB ................................................................................. 103-113

optibelt SuPEr X-POWEr m=S ..................................................... 114-117

optibelt SuPEr E-POWEr m=S ..................................................... 118-121

optibelt SuPEr TX m=S ................................................................ 122-125

SPECIAL DRIVES V-Flat Dives ............................................................................... 126-128Tesio/Gide Idles ................................................................... 129-131

Twist Dives ................................................................................ 132-134

Dive Eleets with Aaid Stctes ............................................ 135-136

DRIVE CALCULATION maal Calclatio ......................................................................... 73-84Folas ad Calclatio Exaple .................................................... 85-87

Calclatio with optibelt CAP ................................................................ 88

TABLE OF CONTENTS



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Structureoptibelt rED POWEr 3 wedge belts:

The tesio cod cosists of a special poleste cod. De tothe special pocessig of the tesio cod the optibelt rEDPOWEr 3 wedge belt is ve low-stetch ad aiteace-fee, so that e-tesioig is ot ecessa.The tasvese be ixte o top of ad de the tesiocod gaatees a high daic load of the belt adeses geat exibilit. The cove fabic is highl exiblead abasio-poof.

PropertiesThe optibelt rED POWEr 3 is aiteace-fee de to thehigh qalit copoets ad the special podctio ethod.The podctio pocesses ae cotiosl oitoed sigstate-of-the-at static ad daic testig devices. Theoptibelt rED POWEr 3 is sitable fo the applicatio idives with idle plles de to its special costctio.

The rED POWEr 3 has the followig popeties:• maiteace-fee• Powefl• Cost-effective• S=C pls sable i sets

• Evioetall fiedl• Electicall codctive accodig to ISO 1813• Oil-esistat• Heat-esistat• Dst-potected as stadadO eqest with acceptace test ceticate accodig toEn 1020 “3.1.B“.

V-Belt tensioning

Fo the iitial istallatio of optibelt rED POWEr 3 V-belts,the sae ethods ae sed as fo stadad OPTIBELTV-belts. The tesio vales ae to be calclated o the sae

basis o to be take fo the table o page 138. Ocecoectl tesioed optibelt rED POWEr 3 V-belts eed oe-tesioig.

Application areasoptibelt rED POWEr 3 wedge belts wee especialldeveloped fo echaical egieeig. The applicatioaeas iclde copessos, pps, pesses, fas ad otheheav dt dives.

Standardisation/Dimensionsoptibelt rED POWEr 3 wedge belts i the poles SPz, SPA,SPB, SPC, 3V/9n, 5V/15n ad 8V/25n ae stadadisedaccodig to DIn 7753 Pat 1, ISO 4184 ad rmA/mPTA.

PRODUCT DESCRIPTIONoptibelt RED POWER 3 HIGH PERFORMANCE WEDGE BELTS

*v > 55 /s. Please coslt o Applicatio Egieeig Depatet.


Tasvese becompound made ofpolchloopee

Poleste tesio cod/aiteace-fee

Coe with tasveselalignedbe lae

Abasio esistatcove fabic

Pre SPZ SPA SPB SPC

Belt top width bo ≈ 9.7 12.7 16.3 22

Dat width bd ≈ 8.5 11 14 19

Belt height h ≈ 8 10 13 18

recoeded iidat plle diaete

dd min 63 90 140 224

Weight per meter(kg/)

≈ 0.074 0.123 0.195 0.377

Flex ate (s-1) f B ax ≈ 100

Belt speed (/s) vax ≈ 55*

Pre 3V/9N 5V/15N 8V/25N

Dat width bo ≈ 9 15 25

Belt height h ≈ 8 13 23

recoeded iiotside plle diaete

da min 67 151 315

Weight pe ete (kg/) ≈ 0.074 0.195 0.575



Table 1

Table 2



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PRODUCT DESCRIPTIONoptibelt BLUE POWER HIGH PERFORMANCE WEDGE BELTS

Tasvese beixte ade ofpolchloopee

Aaid tesio cod/aiteace-fee

Coe with tasveselalignedbe lae

Abasio-esistatcove fabic

Structure/Propertiesoptibelt BLuE POWEr wedge belts:

The aaid tesio cod has exteel low-stetch copaedto coo ateials sch as poleste. The beakigstegth is alost twice as high with the sae cod dia-ete. nevetheless, the be is exteel exible. The highqalit speciall pepaed aaid tesio cod is ebeddedi a bbe copod. It is sppoted b the top adbotto stctes. These cosist of a polchloopee bbecopod with tavese bes. The abasio-poof covefabic is coated with a special bbe copod ad covesthe whole belt. The V-belt is electicall codctive accod-

ig to ISO 1813

optibelt BLuE POWEr belts ae ail sed whe

• highest powe tasissio levels ae eqied

• thee ae liited desig diesios

• thee is ol little istallatio ad tesioig space

• high tepeate ieces occ

This wa, a ch bette pefoace is gaateed e. g.

with the sae be of belts. Eve the opeatio of ocecitical dives is ow lagel fee of isk. Highe load liitsae ow safet oes. Ths optibelt BLuE POWEr belts aeail ipleeted i heavil loaded dives:

• i citical dives i echaical egieeig

• i special achies

• i agicltal achie

Application

Attetio: Whe eto-ttig existig dives please letOPTIBELT check the tesio. As pat of this desciptio ot

all citeia ca be dealt with. Please coslt o ApplicatioEgieeig Depatet.

Standardisation/Dimensionsoptibelt BLuE POWEr wedge belts i the poles SPz, SPA,SPB, SPC, 3V/9n, 5V/15n ad 8V/25n ae stadadisedaccodig to DIn 7753 Pat 1, ISO 4184 ad rmA/mPTA.

Pre SPB SPC

Belt top width bo ≈ 16.3 22

Dat width bd ≈ 14 19

Belt height h ≈ 13 18

Distace hd ≈ 3.5 4.8

recoeded iidat plle diaete dd min 180 280

Weight pe ete (kg/) ≈ 0.206 0.389



Pre 5V/15N 8V/25N

Dat width bo ≈ 15 25

Belt height h ≈ 13 23

recoeded iiotside plle diaete

da min 191 315

Weight pe ete (kg/) ≈ 0.204 0.603





Table 3

Table 4



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Structureoptibelt SK wedge belts cosist of:

The poleste tesio cod is stadad fo all poles adcoss sectios, with cod costctios atchig the eqie-ets of each pole. The cod is speciall ipegated adthe ebedded i a special bbe copod hoogeos-l bodig with the base ad the coe.De to special pocessig, the optibelt SK wedge belt isexteel low-stetch. Ths we wee able to edce oecoedatio vales fo ii axial distace sigi-catl – eve doppig below the DIn/ISO eqieets.

The fabic cove is teated with a wea-esistat bbecopod. This akes the belt esistat to oil, hot ad coldtemperatures and to the effects of dust.

PropertiesThe se of the best ateials ad the ost advacedpodctio ethods eslt i this high pefoace diveeleet, the optibelt SK wedge belt. The podctio po-cesses ae cotiosl oitoed sig state-of-the-at staticad daic testig devices.

optibelt SK high powe wedge belts exceed classic V-beltsaccodig to DIn 2215 thaks to the followig chaacteis-tics:• Sbstatiall lowe width copaed to classic V-belt

dives that have the sae powe atig (height to widthatio of appoxiatel 1:1.2). De to the available spacegaied b this, the costs fo a coplete dive withoptibelt SK high pefoace wedge belts ae lowe thaa desig with DIn 2215 V-belts.

• Bigge fictio sface lowes the cetifgal foce adpeits belt speeds of p to 42 /sec.

• mch oe elastic, theefoe bigge ex ate allowed.• Little defoatio of the belt coss-sectio whe ig i

gooves, theefoe balaced pesse o the belt edges.

These chaacteistics allow fo a sigicatl bette pefo-

ace tha V-belts DIn 2212 with appoxiatel the saetop widths. Theefoe, we ecoed eqippig all ewdives with optibelt SK wedge belts.

Applicationsoptibelt SK wedge belts i the poles SPz, SPA, SPB adSPC wee speciall developed fo all idstial applicatiosfo lightl loaded dives, sch as those fo pps, p toheavil loaded ills ad eve stoe cshe dives.

Standardisation/Dimensionsoptibelt SK wedge belts SPz, SPA, SPB ad SPC coplwith the stadads of DIn 7753 ad ISO 4184.The ISO stadads specif the dat width as a basis fothe stadadisatio of V-belts ad gooves.The staggeig of the dat legths is ipleeted accod-ig to DIn 7753 Pat 1 coespodig to the stadad

be seqece r 40. I exceptioal cases also coe-spodig to stadad be seqece r 20.Fo a eas, o podct age has copised seialpodctio dat legths of stadad be seqecer 40 ad beod.

Note: Electicall codctive accodig to ISO 1813.

PRODUCT DESCRIPTIONoptibelt SK HIGH PERFORMANCE WEDGE BELTS

DIN 7753 PART 1 / ISO 4184

Table 5


Pre SPZ SPA SPB SPC

Belt top width bo ≈ 9.7 12.7 16.3 22

Dat width bd ≈ 8.5 11 14 19

Belt height h ≈ 8 10 13 18

recoeded iidat plle diaete

dd min 63 90 140 224

Weight per meter(kg/)

≈ 0.074 0.123 0.195 0.377



Fille bbe

Tension cord

rbbe coe

Cove fabic



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PRODUCT DESCRIPTIONoptibelt SK WEDGE BELTS

USA STANDARD RMA/MPTA

Table 6

*> 55 /s. Please cotact o Applicatio Egieeig Depatet.

Fille bbe

Poleste tesio cod

rbbe coe

Cove fabic

Pre 3V/9N 5V/15N 8V/25N

Belt top width bo ≈ 9 15 25

Belt height h ≈ 8 13 23

recoeded iiplle otside diaete

da min 67 151 315

Belt weight (kg/) ≈ 0.074 0.195 0.575



Structure/Propertiesoptibelt SK wedge belts accodig to uSA stadadrmA/mPTA have the sae stcte ad popeties aswedge belts accodig to DIn 7753 Pat 1.

Standardisation/DimensionsThe thee wedge belt poles stadadised i the uSA ae3V/9n, 5V/15n ad 8V/25n. The coss sectio die-sios of these belts ad the accodig legth ol patiallcofo to the poles ad legths of the wedge beltsDIn 7753 Pat 1.The pole 3V/9n oghl coespods to SPz; ad5V/15n to pole SPB. Thee is o copaable DIn/ISO

wedge belt pole fo 8V/25n. It is possible to se belts ipole 3V/9n ad 5V/15n i SPz-z/10 o SPB-B/17plles, espectivel; bt the se of SPz o SPB belts irmA/mPTA stadad plles is ot geeall ecoeded.The top width of the Aeica plle gooves is salle thathat of the coespodig DIn/ ISO plles. This ca casewea o the ppe edges of SPz ad SPB belts ad calead to premature failure.De to its coss sectio, the optibelt SK wedge belt i SPBpole is also sitable fo 5V/15n plles.


The belt legth desigatio efes to the effective otsidelength.

Exaple:

Ich desigatio metic desigatio3V 750 9n 19053V = pole 3/8“ 9 ≈ 9 top width top width750 = otside legth n = desigatio fo i iches : 10 sigle V-belt

(1 ich = 25.4 )Otside legth i : 1905 = effective otside

length

La =750 · 25.4

10La = 1905

ApplicationsThe se of optibelt SK wedge belt dives i poles 3V/9nad 5V/15n is ecoeded fo achies expoted tocoties sch as the uSA ad Caada whee these beltpoles ae stadadised ad pedoiatl sed.Pole 8V/25n is piail eploed i ve heav dt

dives sch as ills o stoe cshes. As these wedge beltstasit ve high levels of powe, the ca soeties foa oe copact dive tha the SPC pole.Fo this easo, the 8V/25n pole has cotied to besed i Eope fo sch applicatios. A fthe advatage isthe fact that sigle wedge belts ca be eplaced b kaft-bads, withot chagig the plle geoet, i caseexpected belt vibatio pobles develop.

Drive calculationDive calclatios follow the pocedes descibed i thisaal. The powe vale of the SPz applies fo dives withthe 3V/9n pole. The vale of the SPB pole applies fo5V/15n. The dat diaetes of the SPz ad SPB wedge

belts have to be the sae as the exteal diaetes of the3V/9n ad 5V/15n. Slight atheatical diffeeces i theotatioal feqec ad tasissio have o pacticaliece. Slight diffeeces i the theoetical dive speedad the speed atio ae ot sigicat i pactice.



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Structure/Propertiesoptibelt VB classic V-belts ae afacted sig the saepodctio pocesses as those fo optibelt SK high pefo-ace wedge belts.

The copoets sed ae pefectl sited to the poweatigs Pn. These vales ae fa above those give bDIn 2218. Ths the opeatioal safet i existig dives isiceased ad oveloadig is avoided.• optibelt VB classic V-belts have a height-width atio of

1:1.6.• The axi belt speed vax = 30 /s shold ot be

exceeded.• The allowed exibilit ate is fa below that of wedge

belts. It is f B ax = 80 s-1.

Application areasoptibelt VB classic V-belts ae ail eploed aseplaceet pats fo idstial dives. Fo ew dives, these of high pefoace wedge belts is alost alwasecoeded de to easos of space ad cost. Howeve,special dives sch as V-at dives ca ofte ol beopeated with classic V-belts. I special costctios,optibelt VB classic V-belts tackle difclt dives i thegadeig secto ad i agicltal achie.

PRODUCT DESCRIPTIONoptibelt VB CLASSIC V-BELTS

DIN 2215 / ISO 4184

Fo these applicatios special belt costctios ad calcla-tio ethods ae eqied which ae ot iclded i thisaal. I these cases we ask o to give s the accodigdive data.

Standardisation/Dimensionsoptibelt VB classic V-belts i the poles y/6, z/10, A/13,B/17, C/22, D/32 ad E/40 ae stadadised accodigto DIn 2215 ad ISO 4184.Fthe, o-stadadised ISO poles 5, 8, 20 ad 25 aeavailable. These poles shold howeve ot be sed de toeasos of exchageabilit ad atioalisatio.

the iSo sandard 4184 speces he dam enhfor measuring the belt length. The former beltdesignation of the inside length Li is replaced bythe datum length Ld. For the conversion factorsfrom pitch to inside length, please see page 161.


Table 7

PreDIN 2215 (5) 6 (8) 10 13 17 (20) 22 (25) 32 40

ISO 4184 – Y – Z A B – C – D E

Belt top width bo ≈ 5 6 8 10 13 17 20 22 25 32 40

Dat width bd 4.2 5.3 6.7 8.5 11 14 17 19 21 27 32

Belt height h ≈ 3 4 5 6 8 11 12.5 14 16 20 25

recoeded ii plleoutside diameter

dd min 20 28 40 50 75 125 160 200 250 355 500

Belt weight (kg/) ≈ 0.018 0.026 0.042 0.064 0.109 0.190 0.266 0.324 0.420 0.690 0.958


Belt speed (/s) vax ≈ 30

Fille bbe

Poleste tesio cod

rbbe coe

Cove fabic



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PRODUCT DESCRIPTIONoptibelt KB KRAFTBANDS

Product characteristicsoptibelt KB kaftbads ae chaacteised b the followigpopeties:

• High level of ifo powe tasissio• Favoable ig behavio especiall egadig

vibatio• Excellet exibilit• High cete distaces with sall plle dat diaetes• V-at dives• Vetical dives• Cltched dives ad coveace dives

optibelt KB kaftbads cosist of idividal V-belts that ae

coected to oe aothe via a top sface. Depedig othe applicatio the kaftbads will be tted with two, thee,fo o ve ibs.O special eqest, kaftbads ca also be deliveed withoe tha ve ibs.Whe sig ltiple kaftbads pe dive, cobiatios ofsets are required.

Order exampleThe dive is to be eqipped with a 5V 1600/15J 4064kaftbad with 18 ibs.Kaftbads: Istallatio cobiatio with 5/4/4/5 ibs

The order is as follows:A KB set, cosistig of:2 pieces optibelt KB kaftbads 4-5V 1600/15J 4064 ad2 pieces optibelt KB kaftbads 5-5V 1600/15J 40644 o 5 = qatit of ibs5V/15J = pole1600 = belt be o 160 ich belt legth4064 = otside legth i

Standardisation/Dimensions

KB wedge beltsoptibelt KB kaftbads with high powe wedge belts aeafacted i SPz, SPA, SPB, SPC poles as well as i3V/9J, 5V/15J, 8V/25J i copliace with iteatioalcovetios.SPz, SPA, SPB ad SPC kaftbads ca be sed withV-gooved plles accodig to DIn 2211 ad ISO 4183.3V/9J, 5V/15J, 8V/25J kaftbads ca be sed withV-gooved plles accodig to ISO 5290 ad uSA stad-ad rmA/mPTA IP 22.

KB classic V-beltsoptibelt KB kaftbads with classic V-belts ae afactedi AJ/HA, BJ/HB, CJ/HC, DJ/HD poles i copliacewith iteatioal covetios.The ISO 5291 stadad ad the rmA/mPTA IP 20 uSAstadad ae applied to kaftbads i achie costctio.The ASAE S211. … uSA stadad is applied to kaftbadsused in agricultural machine construction.




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Product designThe optibelt KB kaftbads ae sed i the ost vaiedconstructions according to the technical requirements andapplications.

Wrapped kraftbands

1 Top surface

2 rbbe coatig

3 Poleste tesio cod

4 Base copod

5 Cove fabic

RED POWER 3 high performance kraftbands – wrapped

Pres3V/9J; 5V/15J; 8V/25J;SPz; SPA; SPB; SPC;A/HA; B/HB; C/HC; D/HD

Dimensions1200 to 12,000

standard range

Application areas:OPTIBELT wapped KB kaftbads ae piail sed imechanical engineering and agricultural machines.

Pres3V/9J; 5V/15J; 8V/25J;SPB; SPC

Dimensions1200 to 12,000

standard range

Application areasThis copact dive eleet is piail sed fo specialpoble soltios i echaical egieeig ad coe-cial vehicle costctio.We ecoed the se of optibelt KB rED POWEr 3 foaiteace-fee dives ad fo the se with back bedtension idlers.1 Top surface

2 Tavese polchloopee be copod

3 Poleste tesio cod, aiteace-fee

4 Tavese polchloopee be copod

5 Base copod

6 Abasio-esistat cove fabic

1

2

3

4

5

1

2

3

4

5

6



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High performance kraftbands – raw edgeSUPER KBX-POWER

Kraftbands with aramid cord – wrapped and raw edge

Pres3VX/9JX; 5VX/15JX;XPBXPz; XPA o eqest

Dimensions1270 mm to 3556 mmstandard range

Application areasThe se of SuPEr KBX-POWEr kaftbads is ecoeded

whe dealig with copact dive soltios with high poweeqieets, sall plle dat diaetes ad fo amore special applications in mechanical engineering andvehicle costctio.

1 Top surface

2 uppe belt stcte

3 Poleste tesio cod, low aiteace

4 Ebeddig copod

5 Belt base

6 molded cogs

1 Top surface

2 uppe belt stcte

3 Aaid tesio cod, low aiteace

4 Ebeddig copod

5 Belt base

6 molded cogs

Pres3V/9J; 5V/15J; 8V/25J;SPB; SPC; 5VX/15JX;A/HA; B/HB; C/HC

Dimensions

1270 p to 12,000 wapped kaftbads1270 p to 3556 aw edge kaftbadsstandard range

Application areasThe advatages of the optibelt KB kaftbads with aaidtesio cods becoe obvios whe dealig with heavloaded dives i echaical egieeig ad i the agicl-tal achie idst. These kaftbads povide the highestpossible level of eliabilit wheeve high tepeateipacts ad low adjstet ages ae peset.

1

2

3

4

5

6

1

2

3

4

5

6



16/180


Kraftbands with top coatings

Application areasWhe dealig with coveace applicatios, theoptibelt KB kaftbads ca be povided with a additioalcoating.With patteed top sfaces, these kaftbads ae sitablefo the coveace of cotaies, heav cago ad fodivese taspot ad shipet eqipet.Fthe details see chapte “Coveo eleets“.

Drive calculationDives with optibelt KB kaftbads i echaical egiee-ig have to be desiged accodig to the stated divecalclatio exaple fod o pages 85 to 87 i thisaal as well as accodig to the powe vales fo theaccodig podcts ad poles.

Special power and tension values apply for

OPTIBELT kraftbands with aramid constructions. Agricultural machine drives will be dimensionedaccording to special calculation methods.Therefore we request the submission of thetechnical data.

1 PKr top surface2 rbbe coating3 Poleste tesio cod4 rbbe coe5 Cove fabic

Kaftbadwith PKr 0 coatig




1

2

3

4

5



17/180

PRODUCT DESCRIPTIONoptibelt SUPER X-POWER M=S

RAW EDGE, MOULDED COGGED – DIN/ISO, RMA/MPTA

Application areasMachines: – copessos

– fas – copactos – pps – wood wokig achies – high pefoace saws – special achies

Machine tools: – lathes ad dillig achies – gidig achies

optibelt SuPEr X-POWEr m=S V-belts ae ecoeded foechaical egieeig applicatios wheeve wappedV-belts ae likel to each thei pefoace liits.

As high powe tasissio is possible, eve with sallplle diaetes ad high egie speed, weight ad spaceca be edced ths also sbstatiall edcig costs.

The special tesio cod ad the opti tooth shape allowfo highe daic powe tasissios, ipoved bedigstress and a higher temperature resistance.

optibelt SUPER X-POWER M=S

AdvantagesSuPEr X-POWEr m=S wedge belts ae pefectl sited foapplicatios with• exteel sall plle diaetes• high otatioal speeds• high ad low abiet tepeates

SuPEr X-POWEr m=S wedge belts offe• high powe tasissio• exteel low stetch• ipoved aiteace itevals – low aiteace• optiised ig chaacteistics – sooth ig• excellet heat ad oil esistace

• m=S, fo set atchig• electicall codctive accodig to ISO 1813

Dive atios i = 1:12 ae possible with optibelt SuPErX-POWEr.

mlti-stage dives ca be eliiated.optibelt SuPEr X-POWEr m=S wedge belts i poles XPz,XPA, XPB, XPC, 3VX/9nX ad 5VX/15nX, offe the besttechnical and economic solutions due to their harmonisedpremium materials.

Structure/Propertiesoptibelt SuPEr X-POWEr m=S cosist of:

1. The special poleste tesio cod of SuPEr X-POWErm=S is exteel low-stetch ad allows fo aiteace-fee dives.The be of e-tesioig pocesses is edced ad thedive becoes less expesive i the log te.2. The stcte of the cove fabic sppots the tesio cod

ad this is how the SuPEr X-POWEr m=S achieves its highlevel of exibilit.3. The belt base stcte cosists of a high pefoacechloopee copod, eifoced with a tavese becompound.

Cove fabic

Low-stetch polestetension cord

Cr ebeddigcompound

Cr copod withtavese be copod

molded cogs



18/180

PRODUCT DESCRIPTIONoptibelt SUPER X-POWER M=S


Belt tension / Static shaft load

Belt tesio ad static shaft load ae calclated i the saewa as fo wapped belts. Whe dealig with the saegeoetic atios, the shaft load does ot exceed that ofwapped belts althogh the qatit of the belts is ofte less.Theefoe, ol the idividal V-belt eqies highe tesiotha wapped belts.The pecise edges of the optibelt SuPEr X-POWEr m=SV-belt ese ifo seatig i the plle gooves, esltigin smoother running.

Drive calculationDive desig sig optibelt SuPEr X-POWEr m=S beltsshold be caied ot accodig to the exaples give opages 85 to 87. The highe powe atigs give i theelevat tables, appl. These ae based o a theoeticallaboato ig tie of 25,000 hos.

Standardisation/DimensionsThe coss sectios ad diesios of optibelt SuPErX-POWEr m=S V-belts ae i accodace with DIn 7753Pat 1, DIn 2215, ISO 4184 ad rmA/mPTA.The basis fo the legth easeet is the dat legth (Ld)to DIn/ISO.

Table 8

V-grooved pulleysoptibelt SuPEr X-POWEr m=S ae sed with pllesaccodig to DIn 2211, DIn 2217, ISO 4183 adrmA/mPTA. Cosideabl salle ii plle datdiaetes ae allowed.

Table 9

45

40

35

30

25

20

15

10

5

0 1000 2000 3000 4000 5000

N o m i n a l p o w e r p e r V - b e l t P N [ k W ]

Speed n [min-1]

Pre Topbelt

width bo ≈

Datwidth

bd

Beltheight

h ≈

meteweight

[kg/] ≈

XPZ 9.7 8.5 8 0.065

XPA 12.7 11.0 10 0.105

XPB 16.3 14.0 13 0.183

XPC 22.0 19.0 18 0.340

3VX/9NX 9.0 — 8 0.065

5VX/15NX 15.0 — 13 0.183

recoeded ii plle diaete []wedge belt

Pre raw edge,moulded cogged Pre Wrapped

XPZ 56 SPZ 63

XPA 71 SPA 90

XPB 112 SPB 140

XPC 180 SPC 224

3VX/9NX 56 3V/9N 67

5VX/15NX 112 5V/15N 151

XPB

SUPER TX M=S

XPBSUPER X-POWER M=S



19/180

AdvantagesSuPEr E-POWEr m=S wedge belts ae pefectl sited focoplex applicatios which eqie the highest capacitiesde the ost sevee coditios sch as with

• exteel sall plle diaetes

• high otatioal speeds

• high ad low abiet tepeates

SuPEr E-POWEr m=S wedge belts offe

• high powe tasissio, p to 20 % bette pefoace

• exteel high capacit ad exteel low stetch

• optiised exteel sooth ig chaacteistics

• optiised opeatioal life ad opeatig ties• ipoved aiteace itevals ad low sevice expedi-

tes (low aiteace)

• excellet tepeate esistace fo –50 °C to +120 °C

• m=S, fo set atchig

• electicall codctive accodig to ISO 1813 adcopatible with ATEX

Structure/Properties

optibelt SuPEr E-POWEr m=S cosist of:

1. The highl odla poleste tesio cod of the SuPErE-POWEr m=S is ve low-stetch ad ths allows fo a lowaiteace dive. The be of e-tesioigs is edced;the dive is oe cost-effective i the log te.

2. The stcte of the cove fabic sppots the tesio codad this is how the SuPEr E-POWEr m=S achieves its highlevel of exibilit.

3. The belt base stcte cosists of a high pefoaceEPDm copod, eifoced with a tavese be co-pod. The special tesio cod ad the optiised bbecopod allow fo a highe powe tasissio level, lessexig stess ad bette heat dissipatio.

PRODUCT DESCRIPTIONoptibelt SUPER E-POWER M=S


Application areasMachines: – copessos – fas – copactos – pps – wood wokig achies – high pefoace saws – special achies

Machine tools: – lathes ad dillig achies – gidig achies

I echaical egieeig, wapped V-belts ae ofteeploed i fige aeas ad ight wea ot soo. I odeto pevet dowties, we ecoed sig optibelt SuPErE-POWEr m=S.

The se of the SuPEr E-POWEr m=S b OPTIBELT allows

fo high powe tasissios eve with sall pllediaetes ad high egie speed. Ths, weight ad spaceca be edced, also additioall edcig costs.

optibelt

SUPER E-POWER M=S

Cove fabic

Low-stetch polestetension cord

EPDm ebeddigcompound

EPDm copod withtavese be copod

molded cogs

E P D M

S U P E R E - P

O W E R

a v a i l a b l e

o n r e q u e

s t



20/180

PRODUCT DESCRIPTIONoptibelt SUPER E-POWER M=S


Belt tension / Static shaft load

Belt tesio ad static shaft load ae calclated the saewa as fo wapped belts. Whe dealig with the saegeoetic atios, the shaft load does ot exceed that ofwapped belts althogh the qatit of the belts is ofte less.Theefoe, ol the idividal V-belt eqies highe tesiotha wapped belts.The pecise edges of the optibelt SuPEr E-POWEr m=SV-belt ese ifo seatig i the plle gooves, esltigin smoother running.

Test resultsoptibelt SuPEr E-POWEr m=S exhibit a cosideablipoved tesio etetio whe copaed to the coo

aw edge, olded cogged costctio.

Copaiso test: Tension retention [N], Powe P = 13.0 kW, 1 = 4700 i-1

Drive calculationDive desig sig optibelt SuPEr E-POWEr m=S beltsshold be caied ot accodig to the exaples give opages 85 to 87. The highe powe atigs give i theelevat tables, appl. These ae based o a theoeticallaboato ig tie of 25,000 hos.

Standardisation/DimensionsThe coss sectios ad diesios of optibelt SuPErE-POWEr m=S V-belts ae i accodace with DIn 7753Pat 1, DIn 2215, ISO 4184 ad rmA/mPTA.The basis fo the legth easeet is the dat legth (Ld)to DIn/ISO.

Table 10

V-grooved pulleysoptibelt SuPEr E-POWEr m=S ae sed with plles toDIn 2211, DIn 2217, ISO 4183 ad rmA/mPTA.Cosideabl salle ii plle dat diaetes aeallowed.

Table 11

S p a n t e n s i o n [ N ]

Life [h]

Pre Topbelt

width bo ≈

Datwidth

bd

Beltheight

h ≈

meteweight

[kg/] ≈

XPZ 9.7 8.5 8 0.065

XPA 12.7 11.0 10 0.105

XPB 16.3 14.0 13 0.183

XPC 22.0 19.0 18 0.340

3VX/9NX 9.0 — 8 0.065

5VX/15NX 15.0 — 13 0.183

recoeded ii plle diaete []wedge belt


XPZ 56 SPZ 63 XPA 71 SPA 90

XPB 112 SPB 140

XPC 180 SPC 224

3VX/9NX 56 3V/9N 67

5VX/15NX 112 5V/15N 151

50

45

40

35

30

25

20

15

10

5

0 1000 2000 3000 4000 5000

N o m i n a l p o w e r p e r V - b e l t P N [ k W ]

Speed n [min-1]

600

500

400

300

200

100

0 1.01 6 24 48 72

optibelt SuPEr X-POWEr m=S

optibelt SuPEr E-POWEr m=S

XPBSUPER E-POWER M=S

XPBSUPER X-POWER M=S

S U P E R E - P

O W E R

a v a i l a b l e

o n r e q u e

s t



21/180

The advatages of optibelt SuPEr TX m=S V-belts ca bestbe see whe dealig with• exteel sall plle diaetes• high otatioal speeds• exteel high powe eqieets• highe abiet tepeatesI these cases the se of wapped V-belts is ecooic adnot recommended.

optibelt SuPEr TX m=S V-belts i poles zX/X10, AX/X13,BX/X17 ad CX/X22 offe the best techical ad ecooicsoltios de these coditios de to thei high qalitpefectl haoised ateials.

Structure/Propertiesoptibelt SuPEr TX m=S cosist of:

The belt base cosists of a polchloopee bbe co-pod with tavese bes which sppot the tesio cod.

This results in• sigicat exig ate• extee tavese stabilit• sigicatl ipoved wea esistace ad

slip resistance

• electicall codctive accodig to DIn 1813• low stetch

The speciall pepaed tesio cod is ebedded i aspecial copod. Eve with high daic loads a pefectadhesio betwee all copoets is assed. The fabiclaes of the ppe stcte sppot the tesio cod. Thebe-eifoced sbstcte cobied with the OPTIBELT te-sio cod ad the olded cogs allows fo a highe da-ic powe tasissio. The olded cogs decease theexig esistace, esltig i a excellet exig ate. Ths,ch salle plles ca be sed copaed to coowapped V-belts.

PRODUCT DESCRIPTIONoptibelt SUPER TX M=S V-BELTS


optibelt SuPEr TX m=S allows fo dive atios i = 1:12.mlti-stage dives ca be eliiated.

De to the se of high qalit polchloopee bbecopods, the optibelt SuPEr TX m=S has a highe oilad heat-esistace tha wapped V-belts.As high powe tasissio is possible, eve with sallplle diaetes ad high egie speed, weight ad spaceca be edced ths also sbstatiall edcig costs.

Drive calculationDive desig sig optibelt SuPEr E-POWEr m=S beltsshold be caied ot accodig to the exaples give opages 85 to 87. The highe powe atigs give i theelevat tables, appl. These ae based o a theoeticallaboato ig tie of 25,000 hos.

V-grooved pulleysoptibelt SuPEr TX m=S ae sed with plles to DIn 2211,DIn 2217, ISO 4183 ad rmA/mPTA. Cosideablsalle ii plle dat diaetes ae allowed.

Table 12

Cove fabic

Poleste tesio cod

Ebeddig copod

Belt base

molded cogs

recoeded ii plle diaete []V-belts


ZX/X10 40 Z/10 50

AX/X13 63 A/13 71

BX/X17 90 B/17 112

CX/X22 140 C/22 180

Pre Topbelt

widthbo ≈

Datwidth

bd

Beltheight

h ≈

meteweight

[kg/] ≈

ZX/X10 10 8.5 6 0.062

AX/X13 13 11 8 0.099BX/X17 17 14 11 0.165

CX/X22 22 19 14 0.276



22/180

PRODUCT DESCRIPTIONoptibelt VARIO POWER VARIABLE SPEED BELTS

RAW EDGE, MOULDED COGGED / DOUBLE-COGGED – DIN 7719 / ISO 1604

optibelt VARIO POWER variable speed belts –raw edge, moulded cogged

Iceasig deads o vaiable speed belts de to thecotios icease of powe tasissio levels iitiatedthe developet of the aw edge, olded cogged vaiablespeed belts.The base copod cosists of a polchloopee bbecopod with tavese bes. The high qalit ad ex-teel low-stetch poleste o aaid tesio cod isebedded i a bbe copod. It is effectivel sppotedb a ppe ad sbstcte. The special chaacteistics ofthe aw edge, olded cogged vaiable speed belt ae:• high powe tasissio• excellet exibilit i ig diectio• high tavese stabilit

• exceptioall sooth ig• wea ad slip esistace• log opeatioal life• electicall codctive accodig to ISO 1813

PresBelt widths of p to 100 Belt heights of 5-25

DimensionsLegths p to 5000 Stadadised diesios to BS/DIn/ISO ad uSA stadadrmA/mPTA

Application areasIdstial achie: special divesVaiable speed dives: copact itsPitig achie: lti-colo offset divesGeaboxes: vaiable diaete plle setsAgicltal achie: theshe d divesTextile achie: widig achiemachie tools: lathesAtootive techolog: sowobile dives

optibelt VARIO POWER variable speed belts –ra ede, dbe-ced

Fthe iceases i dead o the pefoace of diveeleets ad the ted towads desigig eve salle,space savig dive its, led to the developet of thedoble-cogged, aw edge optibelt VArIO POWEr vaiablespeed belt.Doble-cogged OPTIBELT vaiable speed belts allow fo thesallest plle diaetes, eve below stadad ecoe-datios. The doble-cogged desig ipoves heat eissio,theeb sigicatl edcig the belt ig tepeate.The podctio ethods ad the stcte of the belt havebee deived fo the aw edge VArIO POWEr vaiablespeed belt. Depedig po the applicatio ad applicatioage, this belt ca also be eqipped with laes of special

coss-cod ateial i the base copod. The belt is doble-cogged, with the depth ad spacig of the cogs atchigwith the specic belt pole. The poleste o aaid tesiocod eses ideal powe tasissio, iceased sevicelife, ad exteel low-stetch chaacteistics.The feates of the VArIO POWEr vaiable speed belt cabe saised as follows:• exteel high acceptace of axial loads• high exibilit ad exig ate• bette heat eissio• se with sall plle diaetes• high ig soothess with high belt speeds• log opeatioal life• electicall codctive accodig to ISO 1813

PresBelt widths of 20-85 Belt heights of 10-30

DimensionsLegth ages fo 600-3500 Poles ad diesios followig DIn/ISO ad uSAstadad rmA/mPTA

optibelt VS variable speed belts – wrapped

The optibelt VS is the st geeatio of vaiable speed belts. Its stcte coplies with the stadad costctios ofwapped, classic V-belts o wedge belts.

Pres and dmensns: on request



23/180

StructureA coss sectio of the optibelt DK doble-sided V-belt evealsa hexago ade p of two coget tapeis. Theetal axis cotaiig the tesio cod is exactl half wap the belt pole. optibelt DK doble-sided V-belts co-pise:

Properties/Application areasThe tesio cod positioed at the cete of the belt givesthe optibelt DK doble-sided V-belts extee exibilit adlow-stetch popeties. Ths, the belt is paticlal sitablefo exig i diffeet diectios i the sae plae. optibeltDK doble-sided V-belts ae sed whe seveal plles aearranged in one plane and the direction of one or more of

the dive plles has to be chaged withot cossig thebelts. De to the positio of the tesio cod i the etalaxis ad the special shape of the doble-sided V-belt, thetesio cod is ot sbjected to a foce othe tha tesiolike stadad V-belts bet aod a otside idle. Theoptibelt DK doble-sided V-belt coes p to tpical sepe-tie aageets. Special costctios with diffeet topsfaces ae possible. mail, doble-sided V-belts ae sedi agicltal achie bt also i echaical egiee-ing.

StandardisationThe coss diesios of the optibelt DK doble-sided V-belts

copl with DIn 7722 ad ISO 5289.

PRODUCT DESCRIPTIONoptibelt DK DOUBLE-SIDED V-BELTS

Table 13

rbbe coe

Tension cord

rbbe coe

Cove fabic

PreDIn/ISO desigatio HAA HBB HCC HDD — —

Desigatio AA BB CC DD 22 x 22 25 x 22

Belt width b ≈ 13 17 22 32 22 25

Belt height h ≈ 10 13 17 25 22 22

recoeded iiplle diaete

da min 80 125 224 355 280 280

Belt weight [kg/] ≈ 0.150 0.250 0.440 0.935 0.511 0.625

Belt speed [/s] vax ≈ 30

This applies to the poles HAA, HBB, HCC ad HDD, iaccodace with the uSA stadad ASAE S 211. ...,theeb esig a iteatioal itechage.The efeece/oial legth of the optibelt DK doble-sided V-belt is eased o the effective/otside diaeteof the easig plle. This legth eqates to the iddlelegth of the belt.Covesio factos ae as follows:Pole AA/HAA efeece legth ≈ cete legth – 4 Pole BB/HBB efeece legth ≈ cete legth – 8 Pole CC/HCC efeece legth ≈ cete legth + 3 Pole DD/HDD efeece legth = cete legth.Expeiece has show that i pactical se/odeig these

covesio factos ca be igoed.Note: Electicall codctive accodig to ISO 1813.

V-grooved pulleysno special plles ae eqied fo optibelt DK doble-sidedV-belts. Plles cofoig to ISO 4183, DIn 2211,DIn 2217 ad ASAE S 211. ... ae sitable.Pole AA/HAA i gooved plles fo pole A/13-SPAPole BB/HBB i gooved plles fo pole B/17-SPBPole CC/HCC i gooved plles fo pole C/22-SPCPole DD/HDD i gooved plles fo pole D/32

Speca presFo special applicatios, we also sppl doble-sided

V-belts i poles 22 x 22 ad 25 x 22. These ae otstandardised.

Drive calculationDive calclatios fo optibelt DK doble-sided V-belts diffefo those give i this aal fo two plle dives. mltiplle calclatios ae so coplicated that the caot bepresented here.refeece legths, otatioal speeds, tasissio atios adbelt speeds ae deteied b the efeece/otside pllediameters.O Applicatio Egieeig Dapatet will be pleased toassist o i the desig of dives sig optibelt DK doble-

sided V-belts.



24/180

According to the respective requirements, allOPTIBELT V-belts are manufactured using carefullyselected basic materials and continuously updated technical procedures.Regular routine checks during production, elabo-rate laboratory tests and careful testing of theraw materials used guarantees a consistentlyhigh level of quality that can be expected fromevery OPTIBELT drive element.Reliability and long service life are considered themost important criteria.

Oil resistance

The liited oil esistace pevets thedamaging effects of mineral oils andgeases, as log as these sbstaces

ae ot i peaet cotact with the tiig belt ad/o aeot peset i lage qatities. Aial ad vegetable fatsas well as wate-solble coolig ad cttig oils eslt i aedctio of the sevice life. Fo highe cocetatios, weecoed the se of o SuPEr X-POWEr m=S o thespecial desig “05“, espectivel.

Heat resistance

Stadad V-belts allow abiettepeates of p to +70° C. Te-peates exceedig this age lead to

peate ageig ad hadeig of V-belts. I sch cases,we ecoed the se of o special costctiosrED POWEr 3 o SuPEr E-POWEr o SuPEr X-POWEr.Fo details see page 23.

Dust protection

Dst eoosl edces the sevicelife of V-belts. Wea-esistat fabiccoves ake OPTIBELT V-belts esistat

to dst. This is deostated b thei cotios applicatioi ceet factoies, ills, i the stoe pocessig idsties,ad i the iig idst.

M=S “Matched Sets”

optibelt SuPEr E-POWEr m=S,optibelt X-POWEr m=S ad optibeltSuPEr TX m=S ae aw edge, old-

ed cogged V-belts that ca be sed i sets withot eas-ig. De to special podctio pocesses the aowesttoleaces ca be achieved so that V-belts of a giveoial legth ca be cobied withot fthe ease-et. The pecise edgig of the belt eslts i sooth

ig. The eve powe tasissio of all belts esesa high efciec ad saves eeg.Set code bes ae ot ecessa, thee is o setbdlig. As a coseqece, stoage ad costs ca bereduced.

STANDARD PROPERTIES

S=C plus “SetConstant“

This stads fo wapped V-belts thatca be sed i a set withot eas-ing.

And here are the advantages: saves eeg, efciec of p to 97 % cosistet powe tasissio icopoates the wold faos S=C pls toleaces:alwas at oial legth

exteel low-stetch loge sevice life

set code bes ae ot eqied edces vibatios with esltat sooth ig eqies ol iial adjstet space edces self-heatig, ths ageig esistat loge aiteace itevals simple storage sigicat cost edctios

Exaple of S=C pls legth toleaces fo a highpefoace wedge belt with 5000 dat legth:

The diesio (A) is the toleace allowed accodig to DInof a idividal V-belt with a legth of 5000 . If owat to istall sets fo lti-goove dives, the idividaleleets i a set shold ot deviate oe tha 6 (B).The toleace of the optibelt S=C pls V-belt is cosideabllowe tha those allowed accodig to the stadad.S=C pls toleaces ae alwas at oial legth.

S=C plus



25/180

SPECIAL CONSTRUCTIONS

Extra heat-resistant V-beltsThe sevice life of stadad OPTIBELT V-belts ca beassivel edced de to the effects of tepeate.I case of abiet tepeates that costatl vabetwee +70 °C ad 90 °C we ecoed rED POWEr 3,SuPEr E-POWEr m=S, SuPEr X-POWEr m=S o SuPEr TXm=S belts. Special bbe copods lagel pevetpeate ageig ad bittleess. I bodelie cases, tialsae ecoeded, as idividal dive paaetes sch asbelt speed ad plle diaete a iece the opea-tional life.The diaga below illstates the geat ipact of abiettepeate o the opeatioal life of belts. It also pesets

the optimised operational life of special constructions inhigh tepeate ages copaed to stadad costc-tios. Howeve, o caot expect the sae sevice life asunder normal conditions.

Smooth running selected V-beltsDives that eqie a sooth ig – that is vaiatios ofshaft cete distaces – sch as lathes ad gides, ad aespposed to gaatee a vibatio fee opeatio, shold beeqipped with OPTIBELT V-belts with “selected soothig“. Flctatios i the shaft cete distace aeelectoicall eased o testig achies. The ease-ets copl with the OPTIBELT stadads o the coditiosageed po with o cstoes.

Mining industry optibelt SK wedge belts ad optibelt VB classic V-belts cabe sed i degod iig as well as i aeas abovegod that ae exposed to explosio ad e isks. Fothese aeas, diffeet atioal ad iteatioal testigspecicatios ad stadads appl. OPTIBELT “miig Belts“copl with all eqieet of “DIn 22100-7“

Applications with other special constructionsFo special applicatios e.g. i geeal echaical egi-eeig, agicltal achie ad hoticlte, fthespecial costctios ae also available i iteediate siesfor

• special dives with tesio, back bed ad gide idles• cltchig dives• shock loads• extee opeatig coditios

These OPTIBELT V-belts i special costctios have diffe-et tesio cod tpes ad stctes with a vaiet of bbecopods, diffeet fabic qalities ad a diffeig beof fabic coves ad top sfaces.All special costctios ad iteediate legths st beordered in sets or in multiples thereof.As pat of this desciptio ot all citeia ca be dealt with.Fo fthe ifoatio please cotact o ApplicatioEgieeig Depatet.

S e r v i c e l i f e

Ambient temperature [°C]

heat-resistantbelts

standard construction



26/180

Pre SPZ Pre SPA Pre SPB Pre SPC

Datum length ISO[mm] L d




maxi podctio legth: 4000

no-stadad legth ages o eqest

Weight: ≈ 0.074 kg/

maxi podctio legth: 4000



maxipodctio legth: 12 500 mm

no-stadad legth

ranges on request


maxipodctio legth: 12 500 mm

no-stadad legth

ranges on request


Dat legth Ld ≙ Pitch legth Lw/Lp

STANDARD RANGEoptibelt RED POWER 3 HIGH PERFORMANCE WEDGE BELTS

DIN 7753 PART 1 / ISO 4184

12021212123712501262128713121320133713621387

140014121437146214871500151215371562

15871600161216371662168717001737176217871800

183718621887190019371987200020372120

21372187224022872360250026502800300031503350

3550

12071232125012571282130713201332135713821400

14071432145714821500150715321557158216001607163216571682

17001707173217571782180018071832185718821900

19071932195719822000203220572082212021322182220722322240

22822300230723322360238224322482250025322582

26072632265026822732278228002832284728822932298230003032

308231503182328233503382355037504000

20002120224023602500265028003000315033503550

37504000425045004750500053005600600063006700710075008000

850090009500

100000

SPZ SPA SPB SPC

12501320140015001600170018001900200021202240

23602500265028003000315033503550375040004250450047505000

53005600600063006700710075008000

≈12.7

≈ 1 0

≈16.3

≈ 1 3

≈ 22

≈ 1 8

≈9.7

≈ 8

Legths i bold tpe ae i S=C pls (SetCostat).



27/180

Pre 3V/9N Pre 5V/15N Pre 8V/25N

Belt designation Belt designation Belt designation

Prole,length code

Prole,outside length,

L a [mm)

Prole,length code


L a [mm)

Prole,length code


L a [mm)

maxi podctio legth: 4000 La



maxi podctio legth: 12 500 La






STANDARD RANGEoptibelt RED POWER 3 HIGH PERFORMANCE WEDGE BELTS


3V 475 9N 12063V 500 9N 12703V 530 9N 13463V 560 9N 14223V 600 9N 1524

3V 630 9N 16003V 670 9N 17023V 710 9N 18033V 750 9N 19053V 800 9N 2032

3V 850 9N 21593V 900 9N 22863V 950 9N 24133V 1000 9N 25403V 1060 9N 2692

3V 1120 9N 28453V 1180 9N 29973V 1250 9N 31753V 1320 9N 33533V 1400 9N 3556

5V 530 15N 13465V 560 15N 14225V 600 15N 15245V 630 15N 16005V 670 15N 1702

5V 710 15N 18035V 750 15N 19055V 800 15N 20325V 850 15N 21595V 900 15N 2286

5V 950 15N 24135V 1000 15N 25405V 1060 15N 26925V 1120 15N 28455V 1180 15N 2997

5V 1250 15N 31755V 1320 15N 33535V 1400 15N 35565V 1500 15N 38105V 1600 15N 4064

5V 1700 15N 43185V 1800 15N 45725V 1900 15N 48265V 2000 15N 50805V 2120 15N 5385

5V 2240 15N 56905V 2360 15N 59945V 2500 15N 63505V 2650 15N 67315V 2800 15N 7112

5V 3000 15N 76205V 3150 15N 8001

8V 1000 25N 25408V 1120 25N 28458V 1180 25N 29978V 1250 25N 31758V 1320 25N 3353

8V 1400 25N 35568V 1500 25N 38108V 1600 25N 40648V 1700 25N 43188V 1800 25N 4572

8V 1900 25N 48268V 2000 25N 50808V 2120 25N 53858V 2240 25N 56908V 2360 25N 5994

8V 2500 25N 63508V 2650 25N 67318V 2800 25N 71128V 3000 25N 76208V 3150 25N 8001

8V 3350 25N 85098V 3550 25N 90178V 3750 25N 95258V 4000 25N 101608V 4250 25N 10795

8V 4500 25N 114308V 4750 25N 12065

3V/9N 5V/15N 8V/25N

≈ 9

≈

8

≈ 15

≈

1 3

≈ 25

≈

2 3




28/180

STANDARD RANGEoptibelt BLUE POWER HIGH PERFORMANCE WEDGE BELTS

SPB

≈ 16.3

≈ 1 3

SPC

≈ 22

≈ 1 8

8V/25N

≈ 25

≈

2 3

DIn 7753 Pat 1 / ISO 4184 / BS 3790 uSA Stadad rmA / mPTA

Pre SPB Pre SPC Pre 8V/25N

Datum length ISOL d [mm]


Belt designation

Prole,length code


L a [mm)

maxi podctio legth: 18 000 mii ode qatit:1500 – 1800 = 25 piecesOve 1800 = 23 piecesWeight: ≈ 0.206 kg/

maxi podctio legth:

18 000 mmmii ode qatit:from 2000 = 16 pieces


maxi podctio legth: 18 000 Lamii ode qatit:fo 4064 La = 14 pieces


15001600170018001900

200021202240 2360

250026502800300031503350

355037504000 4250 4500

4750 5000530056006000

6300670071007500

8000

200021202240 23602500

2650280030003150

3350355037504000 4250 4500

4750 5000530056006000

63006700710075008000

85009000

8V 1600 25n 4064 8V 1700 25n 4318 8V 1800 25n 4572 8V 1900 25n 4826 8V 2000 25n 5080

8V 2120 25n 5385 8V 2240 25n 5690 8V 2360 25n 5994 8V 2500 25n 6350

8V 2650 25n 6731 8V 2800 25n 7112

8V 3000 25n 7620 8V 3150 25n 8001 8V 3350 25n 8509 8V 3550 25n 9017



29/180

Pre SPZ Pre SPA Pre SPB Prole SPC




Datum length

ISOL d [mm]

maxi podctio legth: 4 500 Ld mii ode qatit: Ove 1800 = 20 pieces fo o-stadad legth ages 60 pieces for special constructionsWeight: ≈ 0.074 kg/

maxi podctio legth: 4 500 Ld mii ode qatit: Ove 1800 = 31 pieces fo o-stadad legth ages 93 pieces fo special costctiosWeight: ≈ 0.123 kg/

maxi podctio legth:18 000 Ld mii ode qatit: Ove 1800 = 25 pieces fo o-stadad legth

ranges75 pieces for special constructionsWeight: ≈ 0.195 kg/

maxiu poductiolegth: 21 000 Ld miiu ode quatity: Ove 2000 = 16 pieces fo o-

standard length ranges48 pieces fo specialconstructionsWeight: ≈ 0.377 kg/

Dat legth Ld ≙ Pitch legth Lw/Lp • no stock ites

STANDARD RANGEoptibelt SK HIGH PERFORMANCE WEDGE BELTS

DIN 7753 PART 1 / ISO 4184

SPZ SPA SPB SPC

≈16.3

≈ 1 3

≈ 22

≈

1 8


≈12.7

≈ 1 0

≈9.7

≈ 8

487512562587612

630637662670687

710722

737750762

772787800812825

837850862875887

900

912925937950

962987

100010121024

1037

10471060107710871112

1120113711621180118712021212

12371250126212871312132013371347136213871400141214371462

1487150015121537156215871600161216371650

166216871700173717621787180018121837185018621887

19001937198720002037212021372150•

218722402287236025002540•

26502690• 28002840•

3000315033503550

732757782800807

832850857882900

907932

950957982

10001007103210601082

110711201132115711801207

123212501257127212821307132013321357

138214001407143214571482150015071532155715821600

16071632165716821700170717321757178218001807183218571882

190019071932195719822000203220572082

212021322182220722322240228223002307233223602382

24322482250025322582260726322650268227322782280028322847

288229322982300030323082315031823282

3350338235503750400042504500

1250132014001450150016001700175018001850190020002020•206021202150•218022402280•236023912400•250026502680•

2800

2840•28502900300031503250335034503550

365037503800•40004050•

42504300•45004560•47504820•50005070•53005600600063006700710075008000

200021202240236025002650280030003150335035503750

40004250450047505000530056006000630067007100750080008500

900095001000010600

1120012500



30/180

Pre 3V/9N Pre 5V/15N Pre 8V/25N


Prole,length code


L a [mm)

Prole,length code


L a [mm)

Prole,length code


L a [mm)

maxi podctio legth: 4 500 La mii ode qatit: Ove 1800 La =

20 pieces fo o-stadad legth ages 60 pieces for special constructions


maxi podctio legth: 18 000 La mii ode qatit: Ove 1800 La =

25 pieces fo o-stadad legth ages 75 pieces for special constructions


maxi stadad podctio legth:21 000 La Ove 18 000 to 21 000 o eqest

mii ode qatit: Ove 2540 La = 11 pieces fo o-stadad legth ages 33 pieces for special constructionsWeight: ≈ 0.575 kg/

STANDARD RANGEoptibelt SK HIGH PERFORMANCE WEDGE BELTS


3V/9N 5V/15N 8V/25N

3V 250 9N 6353V 265 9N 6733V 280 9N 7113V 300 9N 7623V 315 9N 800

3V 335 9N 8513V 355 9N 9023V 375 9N 9523V 400 9N 10163V 425 9N 1079

3V 450 9N 11433V 475 9N 12063V 500 9N 12703V 530 9N 13463V 560 9N 14223V 600 9N 15243V 630 9N 16003V 670 9N 17023V 710 9N 18033V 750 9N 19053V 800 9N 20323V 850 9N 21593V 900 9N 22863V 950 9N 24133V 1000 9N 25403V 1060 9N 26923V 1120 9N 28453V 1180 9N 29973V 1250 9N 31753V 1320 9N 33533V 1400 9N 3556

5V 530 15N 13465V 560 15N 14225V 600 15N 15245V 630 15N 16005V 670 15N 17025V 710 15N 18035V 750 15N 19055V 800 15N 20325V 850 15N 21595V 900 15N 2286

5V 950 15N 24135V 1000 15N 25405V 1060 15N 26925V 1120 15N 28455V 1180 15N 29975V 1250 15N 31755V 1320 15N 33535V 1400 15N 35565V 1500 15N 38105V 1600 15N 40645V 1700 15N 43185V 1800 15N 45725V 1900 15N 48265V 2000 15N 50805V 2120 15N 53855V 2240 15N 56905V 2360 15N 59945V 2500 15N 63505V 2650 15N 67315V 2800 15N 71125V 3000 15N 76205V 3150 15N 80015V 3350 15N 85095V 3550 15N 9017

8V 1000 25N 25408V 1120 25N 28458V 1180 25N 29978V 1250 25N 31758V 1320 25N 33538V 1400 25N 35568V 1500 25N 38108V 1600 25N 40648V 1700 25N 43188V 1800 25N 4572

8V 1900 25N 48268V 2000 25N 50808V 2120 25N 53858V 2240 25N 56908V 2360 25N 59948V 2500 25N 63508V 2650 25N 67318V 2800 25N 71128V 3000 25N 76208V 3150 25N 80018V 3350 25N 85098V 3550 25N 90178V 3750 25N 95258V 4000 25N 10160

8V 4250 25N 107958V 4500 25N 114308V 4750 25N 120658V 5000 25N 12700

≈ 9

≈

8

≈ 15

≈

1 3

≈ 25

≈

2 3




31/180

Pre 5* Pre Y/6* Pre 8 Pre Z/10

Datum

length ISOL d [mm]

Inside

lengthL i [mm]

Datum

length ISOL d [mm]

Inside

lengthL i [mm]

Datum

length ISOL d [mm]

Inside

lengthL i [mm] Belt no.

Datum

length ISOL d [mm]

Inside


Datum

length ISOL d [mm]

Inside


Datum

length ISOL d [mm]

Inside

lengthL i [mm]

Fthe sieson requestWeight: ≈ 0.018 kg/

Fthe sieson requestWeight: ≈ 0.026 kg/


maxi podctio legth: 4 500 mmmii ode qatit: Ove 1800 = 20 pieces fo o-stadad legth ages 60 pieces for special constructionsWeight: ≈ 0.064 kg/

Dat legth Ld ≙ Pitch legth Lw/Lp ∗ raw edge, olded cogged V-belts Fthe sies o eqest

STANDARD RANGEoptibelt VB CLASSIC V-BELTS

DIN 2215 / ISO 4184

5 Y/6 8 Z/10

200 190239 229270 260290 280310 300

325 315332 322345 335385 375435 425

485 475

510 500540 530564 554610 600

Z 68 1747 1725Z 69 1772 1750Z 70 1797 1775Z 71 1822 1800Z 73 1872 1850Z 75 1922 1900Z 78 1997 1975Z 79 2022 2000Z 831/2 2142 2120Z 88 2262 2240Z 93 2382 2360

Z 98 2522 2500

295 280315 300350 335415 400440 425

465 450515 500555 540615 600865 850

335∗ 315∗ 375∗ 355∗ 420∗ 400∗ 445∗ 425∗ 470∗ 450∗

495∗ 475∗ 510∗ 490∗ 550∗ 530∗ 580∗ 560∗ 595∗ 575∗

620∗ 600∗

650∗ 630

∗ 690∗ 670∗

720∗ 700∗ 730∗ 710∗

770∗ 750∗ 795∗ 775∗ 820∗ 800∗ 845 825870 850

895 875920 900970 950

1020 10001040 1020

1070 10501095 10751140 11201220 12001270 1250

Z 11 312∗ 290∗ Z 121/2 337 ∗ 315∗ Z 14 397 ∗ 375∗ Z 15 422∗ 400∗ Z 16 447 ∗ 425∗

Z 17 472∗ 450∗ Z 18 497 ∗ 475∗ Z 19 502∗ 480∗ Z 193/4 522∗ 500∗ Z 20 537 ∗ 515∗

Z 201/2 547 ∗ 525∗

Z 21 552∗ 530

∗ Z 211/4 562∗ 540∗

Z 22 582∗ 560∗ Z 23 597 575

Z 24 622 600Z 25 652 630Z 26 672 650Z 27 692 670Z 27 1/2 722 700

Z 28 732 710Z 281/2 747 725Z 29 752 730Z 291/2 772 750Z 30 787 765

Z 31 797 775Z 311/2 822 800Z 32 842 820Z 33 847 825Z 331/2 872 850

Z 34 887 865Z 35 897 875Z 36 922 900Z 37 947 925Z 38 972 950

Z 381/2 997 975Z 39 1022 1000Z 40 1038 1016Z 401/2 1052 1030Z 41 1063 1041

Z 411/2 1072 1050Z 42 1082 1060Z 43 1102 1080Z 431/4 1122 1100Z 44 1142 1120

Z 45 1172 1150

Z 46 1187 1165Z 461/2 1202 1180Z 47 1216 1194Z 48 1237 1215

Z 481/2 1247 1225Z 49 1272 1250Z 50 1292 1270Z 51 1317 1295Z 52 1342 1320

Z 53 1368 1346Z 54 1393 1371Z 55 1422 1400Z 56 1444 1422Z 57 1472 1450

Z 58 1497 1475Z 59 1522 1500Z 60 1546 1524Z 61 1572 1550Z 62 1597 1575Z 63 1622 1600Z 64 1648 1626Z 65 1673 1651Z 66 1697 1675Z 67 1722 1700

≈ 8

≈

5

≈ 10

≈ 6


≈ 5

≈ 3

≈ 6

≈ 4



32/180

Pre A/13

Belt no.

Datum length

ISOL d [mm]

Inside


Datum length

ISOL d [mm]

Inside


Datum length

ISOL d [mm]

Inside


Datum length

ISOL d [mm]

Inside

lengthL i [mm]

maxi podctio legth: 10 000 L i mii ode qatit: Ove 1800 = 31 pieces fo o-stadad legth ages 93 pieces fo special costctiosWeight: ≈ 0.109 kg/

Dat legth Ld ≙ Pitch legth Lw/Lp Fthe sies o eqest


DIN 2215 / ISO 4184

A/13

A 16 437 407 A 18 487 457 A 19 510 480 A 20 538 508 A 21 565 535

A 22 590 560 A 23 605 575 A 231/2 630 600 A 24 640 610 A 25 660 630

A 26 680 650

A 261

/2

700 670 A 27 716 686 A 27 1/2 730 700 A 28 740 710

A 29 760 730 A 291/2 780 750 A 30 797 767 A 31 805 775 A 311/2 830 800

A 32 843 813 A 321/2 855 825 A 33 871 841 A 34 880 850 A 341/2 905 875

A 35 919 889 A 351/2 930 900 A 36 944 914 A 37 955 925 A 37 1/2 980 950

A 38 995 965 A 381/2 1005 975 A 39 1030 1000 A 40 1046 1016 A 401/2 1060 1030

A 41 1071 1041 A 411/2 1080 1050 A 42 1090 1060 A 421/2 1105 1075 A 43 1130 1100

A 431/2 1135 1105 A 44 1150 1120 A 45 1173 1143 A 451/2 1180 1150 A 46 1198 1168 A 461/2 1210 1180

A 47 1230 1200 A 471/2 1245 1215 A 48 1250 1220 A 481/2 1255 1225 A 49 1280 1250 A 50 1300 1270 A 51 1330 1300 A 52 1350 1320 A 53 1380 1350 A 54 1405 1375 A 55 1430 1400 A 56 1452 1422 A 57 1480 1450 A 58 1505 1475

A 59 1530 1500 A 60 1555 1525 A 61 1580 1550 A 62 1605 1575 A 63 1630 1600 A 64 1655 1625 A 65 1680 1650 A 66 1706 1676 A 67 1730 1700 A 68 1755 1725

A 69 1780 1750 A 70 1805 1775 A 71 1830 1800 A 72 1855 1825 A 73 1884 1854 A 74 1910 1880 A 75 1930 1900 A 76 1960 1930 A 77 1986 1956 A 78 2010 1980 A 79 2030 2000

A 80 2062 2032 A 81 2090 2060 A 82 2113 2083 A 83 2130 2100 A 831/2 2150 2120 A 84 2164 2134 A 841/2 2180 2150 A 85 2190 2160 A 861/2 2230 2200 A 87 2240 2210 A 88 2270 2240 A 89 2291 2261 A 90 2316 2286 A 91 2341 2311

A 92 2367 2337 A 93 2390 2360 A 94 2418 2388 A 95 2443 2413 A 96 2468 2438 A 97 2494 2464 A 98 2530 2500 A 100 2570 2540 A 102 2621 2591 A 104 2680 2650

A 105 2697 2667 A 107 2755 2725 A 108 2773 2743 A 110 2830 2800 A 112 2875 2845 A 114 2926 2896 A 116 2976 2946 A 118 3030 3000 A 120 3078 3048 A 124 3180 3150 A 128 3280 3250

A 132 3380 3350 A 136 3484 3454 A 140 3580 3550 A 144 3688 3658 A 148 3780 3750 A 158 4030 4000 A 167 4280 4250 A 187 4780 4750 A 197 5030 5000


≈ 13

≈ 8



33/180

Pre B/17

Belt no.

Datum length

ISOL d [mm]

Inside


Datum length

ISOL d [mm]

Inside


Datum length

ISOL d [mm]

Inside


Datum length

ISOL d [mm]

Inside

lengthL i [mm]

maxi podctio legth: 21 000 L i mii ode qatit: Ove 1800 = 21 pieces fo o-stadad legth ages 63 pieces for special constructionsWeight: ≈ 0.196 kg/



DIN 2215 / ISO 4184

B/17

B 23 610 570B 24 655 615B 25 670 630B 26 690 650B 261/2 710 670

B 27 726 686B 28 750 710B 29 765 725B 30 790 750B 31 815 775

B 32 840 800B 321/2 865 825B 33 876 836

B 34 890 850B 341/2 915 875 B 35 929 889

B 36 940 900B 37 965 925B 37 1/2 990 950B 38 1005 965

B 381/2 1015 975B 39 1040 1000B 40 1056 1016B 401/2 1070 1030B 41 1080 1040

B 411/2 1090 1050B 42 1100 1060B 421/2 1115 1075B 43 1130 1090

B 431/4 1140 1100 B 44 1160 1120

B 45 1190 1150B 451/2 1203 1163B 46 1215 1175B 461/2 1220 1180

B 47 1240 1200B 48 1255 1215B 481/2 1265 1225B 49 1290 1250B 50 1315 1275

B 51 1340 1300B 52 1360 1320B 521/2 1375 1335B 53 1390 1350B 531/2 1400 1360

B 54 1412 1372B 55 1440 1400B 56 1462 1422B 57 1490 1450B 58 1513 1473

B 59 1540 1500B 60 1565 1525B 61 1590 1550

B 62 1615 1575B 63 1640 1600 B 64 1665 1625

B 65 1690 1650B 66 1716 1676B 67 1740 1700B 68 1765 1725

B 69 1790 1750B 691/2 1801 1761B 70 1815 1775B 71 1840 1800B 72 1869 1829

B 73 1890 1850B 74 1920 1880B 75 1940 1900B 76 1970 1930

B 77 1990 1950 B 78 2021 1981

B 79 2040 2000B 80 2072 2032B 81 2100 2060B 82 2123 2083

B 83 2140 2100B 831/2 2160 2120B 84 2174 2134B 85 2200 2160B 86 2240 2200

B 140 3590 3550B 142 3640 3600B 144 3698 3658B 146 3740 3700B 148 3790 3750

B 150 3850 3810B 151 3890 3850B 152 3901 3861B 154 3952 3912B 155 3990 3950

B 156 4002 3962B 158 4040 4000B 160 4104 4064

B 162 4155 4115B 165 4240 4200 B 167 4290 4250

B 173 4434 4394B 175 4490 4450B 177 4540 4500B 180 4612 4572

B 187 4790 4750B 195 4993 4953B 197 5040 5000B 208 5340 5300B 210 5374 5334

B 220 5640 5600B 236 6040 6000B 240 6136 6096B 248 6340 6300

B 264 6740 6700 B 276 7040 7000

B 280 7140 7100

B 87 2250 2210B 88 2280 2240B 89 2301 2261B 90 2326 2286B 91 2340 2300

B 92 2377 2337B 93 2400 2360B 94 2428 2388B 941/2 2440 2400B 95 2453 2413

B 96 2478 2438B 961/2 2490 2450B 97 2505 2465

B 98 2540 2500B 99 2555 2515 B 100 2580 2540

B 101 2605 2565B 102 2640 2600B 103 2656 2616B 104 2690 2650

B 105 2707 2667B 106 2740 2700B 107 2758 2718B 108 2790 2750B 110 2840 2800

B 112 2885 2845B 114 2940 2900B 115 2961 2921B 116 2990 2950

B 118 3040 3000 B 120 3088 3048

B 122 3139 3099B 124 3190 3150B 126 3240 3200B 128 3290 3250

B 130 3342 3302B 132 3390 3350B 134 3444 3404B 136 3490 3450B 138 3545 3505

≈ 17

≈ 1 1




34/180

Pre 20 Pre C/22

Datum length

ISOL d [mm]

Inside lengthL i [mm] Belt no.

Datum length

ISOL d [mm]


Datum length

ISOL d [mm]


Datum length

ISOL d [mm]

Inside lengthL i [mm]

maxi podctio legth: 10 000 Li mii ode qatit: Ove 1800 = 18 pieces fo o-stadad

length ranges54 pieces fo specialconstructions


maxi stadad podctio legth: 21 000 L i Ove 18 000 to 21 000 o eqest mii ode qatit: Ove 1800 =

16 pieces fo o-stadad legth ages 48 pieces fo special costctiosWeight: ≈ 0.324 kg/



DIN 2215 / ISO 4184

20 C/22

950 9001050 10001170 11201230 11801300 1250

1370 13201450 14001550 15001650 16001750 1700

1850 18001950 1900

2050 20002170 21202290 2240

2410 23602550 25002700 26502850 28003050 3000

3200 31503400 33503600 35503800 37504050 4000

4550 45005050 5000

6050 6000

C 43 1148 1090C 47 1258 1200C 48 1273 1215C 49 1308 1250C 51 1353 1295

C 52 1378 1320C 53 1408 1350C 54 1433 1375C 55 1458 1400C 56 1483 1425

C 57 1508 1450C 58 1533 1475

C 59 1558 1500C 60 1582 1524C 61 1608 1550

C 62 1632 1574C 63 1658 1600C 65 1708 1650C 66 1734 1676C 67 1758 1700

C 68 1785 1727C 69 1808 1750C 70 1836 1778C 71 1858 1800C 72 1887 1829

C 73 1912 1854C 74 1938 1880

C 75 1958 1900C 76 1988 1930C 77 2014 1956

C 78 2039 1981C 79 2058 2000C 80 2090 2032C 81 2118 2060C 82 2141 2083

C 83 2166 2108C 831/2 2178 2120

C 84 2192 2134C 85 2217 2159C 86 2242 2184C 87 2268 2210C 88 2298 2240

C 89 2319 2261C 90 2344 2286C 92 2395 2337C 93 2418 2360C 94 2446 2388

C 95 2471 2413C 96 2496 2438

C 961

/2 2508 2450C 97 2522 2464C 98 2558 2500

C 99 2583 2525C 100 2598 2540C 101 2618 2560C 102 2649 2591C 104 2700 2642

C 105 2725 2667C 106 2750 2692C 108 2808 2750C 110 2858 2800C 112 2903 2845

C 114 2954 2896C 115 2979 2921

C 116 3008 2950C 117 3023 2965C 118 3058 3000

C 120 3106 3048C 122 3157 3099C 124 3208 3150C 126 3258 3200C 128 3308 3250

C 130 3360 3302C 132 3408 3350


≈ 20

≈

1 2 .

5

≈ 22

≈ 1 4

C 134 3462 3404C 136 3508 3450C 138 3563 3505C 140 3608 3550C 142 3665 3607

C 144 3716 3658C 146 3758 3700C 148 3808 3750C 150 3868 3810C 158 4058 4000

C 162 4158 4100C 166 4274 4216

C 167 4308 4250C 168 4325 4267C 170 4376 4318

C 173 4452 4394C 175 4503 4445C 177 4558 4500C 180 4630 4572C 187 4808 4750

C 190 4884 4826C 195 5011 4953C 197 5058 5000C 208 5358 5300C 210 5392 5334

C 220 5658 5600C 225 5773 5715

C 236 6058 6000C 240 6154 6096C 248 6358 6300

C 264 6758 6700C 270 6916 6858C 280 7158 7100C 295 7558 7500C 300 7678 7620

C 315 8058 8000



35/180

Pre 25 Pre D/32 Pre E/40






Inside lengthL i [mm]

maxi stadad podctio legth: 21 000 Li Ove 18 000 to 21 000 o eqest mii ode qatit: Ove 1800 =

14 pieces fo o-stadad legth ages 42 pieces for certain special constructionsWeight: ≈ 0.420 kg/

maxi stadad podctio legth: 21 000 L i Ove 18 000 to 21 000 o eqest mii ode qatit: Ove 2000 =

11 pieces fo o-stadad legth ages 33 pieces for certain special constructionsWeight: ≈ 0.668 kg/

maxi podctio legth: 21 000 L i mii ode qatit: Ove 3000 = 7 pieces fo o-stadad legth ages

21 pieces for certain special constructions




DIN 2215 / ISO 4184

25 D/32 E/40

D 79 2075 2000D 98 2575 2500D 104 2725 2650D 110 2875 2800D 118 3075 3000

D 120 3123 3048D 124 3225 3150D 128 3326 3251D 132 3425 3350D 135 3500 3425

D 136 3529 3454D 140 3625 3550D 144 3733 3658D 148 3825 3750

D 154 4000 3925 D 158 4075 4000D 162 4190 4115D 167 4325 4250D 173 4469 4394D 177 4575 4500

D 180 4647 4572D 187 4825 4750D 195 5028 4953D 197 5075 5000D 208 5375 5300

D 210 5409 5334D 220 5675 5600D 225 5790 5715D 236 6075 6000D 240 6171 6096

D 248 6375 6300

D 264 6775 6700D 270 6933 6858D 280 7175 7100D 295 7575 7500

D 300 7695 7620D 315 8075 8000D 330 8457 8382D 335 8575 8500D 354 9075 9000

D 374 9575 9500D 394 10075 10000D 441 11275 11200

1460 14001560 15001660 16001760 17001860 1800

1960 19002060 20002180 21202300 22402420 2360

2560 25002710 26502760 27002860 2800

3060 3000 3210 31503410 33503610 35503810 37504060 4000

4310 42504560 45004810 47505060 50005360 5300

5660 56006060 60006360 63006760 67007160 7100

7560 7500

8060 80008560 85009060 9000

E 118 3080 3000E 158 4080 4000E 197 5080 5000E 220 5680 5600E 236 6080 6000

E 248 6380 6300E 280 7180 7100E 295 7580 7500E 315 8080 8000E 354 9080 9000

E 394 10080 10000E 441 11280 11200E 492 12580 12500


≈ 32

≈ 2 0

≈ 40

≈ 2 5

≈ 25

≈

1 6



36/180

Pre SPB Pre SPC



maxi podctio legth: 10 000 Ld


Weight:pe ib ≈ 0.261 kg/

maxi podctio legth: 10000 Ld



STANDARD RANGEoptibelt RED POWER 3 KRAFTBANDS

WITH HIGH PERFORMANCE WEDGE BELTS DIN/ISO

20002120224023602500

26502800300031503350

3550

3750400042504500

47505000530056006000

63006700710075008000

30003150335035503750

40004250450047505000

5300

5600600063006700

71007500800085009000

950010000


Pre SPB SPC

bo ≈ [] 16.5 22.0

h ≈ [] 15.6 22.6

bo

h



37/180

Pre 3V/9J Pre 5V/15J Pre 8V/25J


Prole,length code


L a [mm)

Prole,length code


L a [mm)

Prole,length code


L a [mm)

maxi podctio legth: 4000 La









STANDARD RANGEoptibelt RED POWER 3 KRAFTBANDS

WITH HIGH PERFORMANCE WEDGE BELTS RMA/MPTA

3V 500 9J 12703V 530 9J 13463V 560 9J 14223V 600 9J 15243V 630 9J 1600

3V 670 9J 17023V 710 9J 18033V 750 9J 19053V 800 9J 20323V 850 9J 2159

3V 900 9J 22863V 950 9J 24133V 1000 9J 25403V 1060 9J 26923V 1120 9J 2845

3V 1180 9J 29973V 1250 9J 31753V 1320 9J 33533V 1400 9J 3556

5V 560 15J 14225V 600 15J 15245V 630 15J 16005V 670 15J 17025V 710 15J 1803

5V 750 15J 19055V 800 15J 20325V 850 15J 21595V 900 15J 22865V 950 15J 2413

5V 1000 15J 25405V 1060 15J 26925V 1120 15J 28455V 1180 15J 29975V 1250 15J 3175

5V 1320 15J 33535V 1400 15J 35565V 1500 15J 38105V 1600 15J 40645V 1700 15J 4318

5V 1800 15J 45725V 1900 15J 48265V 2000 15J 50805V 2120 15J 53855V 2240 15J 5690

5V 2360 15J 59945V 2500 15J 63505V 2650 15J 67315V 2800 15J 71125V 3000 15J 7620

5V 3150 15J 8001

8V 1000 25J 25408V 1060 25J 26928V 1120 25J 28458V 1180 25J 29978V 1250 25J 3175

8V 1320 25J 33538V 1400 25J 35568V 1500 25J 38108V 1600 25J 40648V 1700 25J 4318

8V 1800 25J 45728V 1900 25J 48268V 2000 25J 50808V 2120 25J 53858V 2240 25J 5690

8V 2360 25J 59948V 2500 25J 63508V 2650 25J 67318V 2800 25J 71128V 3000 25J 7620

8V 3150 25J 80018V 3350 25J 85098V 3550 25J 90178V 3750 25J 95258V 4000 25J 10160

8V 4250 25J 107958V 4500 25J 114308V 4750 25J 12065

Fthe sies o eqest

Pre 3V/9J 5V/15J 8V/25J

bo ≈ [] 9.0 15.0 25.0

h ≈ [] 9.9 15.1 25.5

bo

h



38/180

STANDARD RANGEoptibelt BLUE POWER KRAFTBANDS

WITH HIGH PERFORMANCE WEDGE BELTS

DIN 7753 PART 1 / ISO 4184

Pre SPB SPC

bo ≈ [] 16.5 22.0

h ≈ [] 15.6 22.6

Pre SPB Pre SPC

Datum length ISOL d [mm]Datum length ISOL d [mm]

maxi podctio legth:

10 000 Ld no-stadad legth ages fo 2000 Ldmii ode qatit: fo 2000 Ld

4 pieces with 5 ibs o 5 pieces with 4 ibs o

7 pieces with 3 ibs o 11 pieces with 2 ibs or a multiple thereofWeight: pe ib ≈ 0.283 kg/

maxi podctio legth: 10 000 Ld no-stadad legth ages fo 3000 Ldmii ode qatit:3 pieces with 5 ibs o 4 pieces with 4 ibs o 5 pieces with 3 ibs o

8 pieces with 2 ibs or a multiple thereof

Weight: pe ib ≈ 0.567 kg/

200021202240 23602500

26502800300031503350

355037504000 4250 4500

4750 5000530056006000

6300670071007500

8000

30003150335035503750

4000 4250 4500 4750 5000

53005600600063006700

71007500800085009000

9500 10000


bo

h



39/180

Pre 5V/15J Pre 8V/25J

Belt designation Belt designation

Prole,length code


L a [mm)

Prole,length code


L a [mm)

maxi podctio legth:

18 000 Ld no-stadad legth ages fo 2032 Ldmii ode qatit:

6 pieces with 5 ibs o 7 pieces with 4 ibs o

10 pieces with 3 ibs o



maxi podctio legth: 18 000 Ld no-stadad legth ages fo 2540 Ldmii ode qatit:3 pieces with 5 ibs o 3 pieces with 4 ibs o 5 pieces with 3 ibs o



STANDARD RANGEoptibelt BLUE POWER KRAFTBANDS

WITH HIGH PERFORMANCE WEDGE BELTS


Pre 5V/15J 8V/25J

bo ≈ [] 15.0 25.0

h ≈ [] 15.1 25.5

5V 800 15J 2032 5V 850 15J 2159 5V 900 15J 2286 5V 950 15J 2413 5V 1000 15J 2540

5V 1060 15J 2692 5V 1120 15J 2845 5V 1180 15J 2997 5V 1250 15J 3175 5V 1320 15J 3353

5V 1400 15J 3556 5V 1500 15J 3810 5V 1600 15J 4064 5V 1700 15J 4318 5V 1800 15J 4572

5V 1900 15J 4826 5V 2000 15J 5080 5V 2120 15J 5385 5V 2240 15J 5690 5V 2360 15J 5994

5V 2500 15J 6350 5V 2650 15J 6731 5V 2800 15J 7112 5V 3000 15J 7620

5V 3150 15J 8001

8V 1000 25J 2540 8V 1060 25J 2692 8V 1120 25J 2845 8V 1180 25J 2997 8V 1250 25J 3175

8V 1320 25J 3353 8V 1400 25J 3556 8V 1500 25J 3810 8V 1600 25J 4064 8V 1700 25J 4318

8V 1800 25J 4572 8V 1900 25J 4826 8V 2000 25J 5080 8V 2120 25J 5385 8V 2240 25J 5690

8V 2360 25J 5994 8V 2500 25J 6350 8V 2650 25J 6731 8V 2800 25J 7112 8V 3000 25J 7620

8V 3150 25J 8001 8V 3350 25J 8509 8V 3550 25J 9017 8V 3750 25J 9525

8V 4000 25J 10160 8V 4250 25J 10795

8V 4500 25J 11430 8V 4750 25J 12065

Fthe sies o eqest

bo

h



40/180

Pre SPZ Pre SPA Pre SPB Pre SPC





maxi podctio legth: 4500 Ld no-stadad legth ages fo 1800 Ldmii ode qatit fospecial legth ages: 8 pieces with 5 ibs o

10 pieces with 4 ibs o 14 pieces with 3 ibs o 21 pieces with 2 ibs or a multiple thereof Weight: pe ib ≈ 0.120 kg/mii ode qatit fo desig witharamid tension cord on request

maxi podctio legth: 4500 Ld no-stadad legth ages fo 1800 Ldmii ode qatit foall legth ages: 6 pieces with 5 ibs o 8 pieces with 4 ibs o

11 pieces with 3 ibs o 16 pieces with 2 ibs or a multiple thereof Weight: pe ib ≈ 0.166 kg/mii ode qatit fo desig witharamid tension cord on request

maxi podctio legth: 10000 Ld no-stadad legth ages fo 2000 Ldmii ode qatit fospecial legth ages: 4 pieces with 5 ibs o 5 pieces wi

tech manual v-belts

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