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TECHNICAL MANUAL Rubber Timing Belt Drives

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TECHNICAL MANUAL Rubber Timing Belt Drives OPTIBELT TECHNICAL MANUAL RUBBER TIMING BELT DRIVES INCL.& PULLEYS BUSHES TECHNICAL MANUAL RUBBER TIMING Belt DRIVES optibelt OMEGA and optibelt ZR timing belts have been developed for the use in high performance drives. Drive speed is transmitted synchronously, i.e. without speed loss, and with a constant transmission ratio. The optibelt OMEGA tooth profile significantly reduces the running noise level. The teeth are designed to ensure that they mesh perfectly, with minimal friction, into the pulley teeth. optibelt OMEGA timing belts run in HTD and RPP pulleys. This technical manual contains all important information for the belts usage. Furthermore, the calculation methods for the drive design with optibelt OMEGA, optibelt OMEGA HP, optibelt OMEGA FAN POWER, optibelt OMEGA HL and ZR timing belts are also presented. The belt characteristics described may change due to various influences. Thus, the drives must be designed based on their intended use (or in a way that comes close to their intended use). If you have any further questions, please make use of the free service offered by our Application Engineering Department. © ARNTZ OPTIBELT GROUP, GERMANY 1 OPTIBELT EUROPE OPTIBELT ASIA OPTIBELT AFRICA OPTIBELT AMERICA OPTIBELT AUSTRALIA Optibelt GmbH Optibelt Nederland B.V. Optibelt GmbH Optibelt AG Optibelt (UK) Ltd. Optibelt France SAS Optibelt AG Optibelt España, S.A. www.optibelt.com www.optibelt.nl www.optibelt.be www.optibelt.ch www.optibelt.co.uk www.optibelt.fr www.optibelt.it www.optibelt.es Optibelt’s partners can be found in most countries Optibelt Österreich GmbH Optibelt Polska Sp. z o.o. Optibelt Hungary Kft. Optibelt Güc Aktarma OOO „Optibelt Optibelt Finland Oy Optibelt Skandinaviska AB Optibelt Corporation www.optibelt.at www.optibelt.pl www.optibelt.hu Ekipmanlari San. Power Transmission” www.optibelt.fi www.optibelt.se www.optibelt.us throughout the world Ve Tic Ltd. Sti. www.optibelt.ru www.optibelt.com.tr Optibelt (Canada) Inc. Optibelt de México Optibelt do Brasil Ltda. Optibelt Colombia S. A. S. Optibelt Optibelt Optibelt TRANZ Corp. Optibelt Philippines www.optibelt.ca www.optibelt.mx www.optibelt-br.com www.optibelt.com Power Transmission Australia Pty Ltd. www.optibelt.co.nz www.optibelt.ph India Pvt. Ltd. www.optibelt.com.au www.optibelt.in Optibelt Indonesia Optibelt Asia Pacifi c Optibelt Optibelt Thailand Optibelt Vietnam www.optibelt.co.id Pte. Ltd. Power Transmission www.optibelt.co.th www.optibelt.vn www.optibelt.sg (Shanghai) Co., Ltd. www.optibelt.cn 2 © ARNTZ OPTIBELT GROUP, GERMANY OPTIBELT EUROPE OPTIBELT ASIA OPTIBELT AFRICA OPTIBELT AMERICA OPTIBELT AUSTRALIA Optibelt GmbH Optibelt Nederland B.V. Optibelt GmbH Optibelt AG Optibelt (UK) Ltd. Optibelt France SAS Optibelt AG Optibelt España, S.A. www.optibelt.com www.optibelt.nl www.optibelt.be www.optibelt.ch www.optibelt.co.uk www.optibelt.fr www.optibelt.it www.optibelt.es Optibelt’s partners can be found in most countries Optibelt Österreich GmbH Optibelt Polska Sp. z o.o. Optibelt Hungary Kft. Optibelt Güc Aktarma OOO „Optibelt Optibelt Finland Oy Optibelt Skandinaviska AB Optibelt Corporation www.optibelt.at www.optibelt.pl www.optibelt.hu Ekipmanlari San. Power Transmission” www.optibelt.fi www.optibelt.se www.optibelt.us throughout the world Ve Tic Ltd. Sti. www.optibelt.ru www.optibelt.com.tr Optibelt (Canada) Inc. Optibelt de México Optibelt do Brasil Ltda. Optibelt Colombia S. A. S. Optibelt Optibelt Optibelt TRANZ Corp. Optibelt Philippines www.optibelt.ca www.optibelt.mx www.optibelt-br.com www.optibelt.com Power Transmission Australia Pty Ltd. www.optibelt.co.nz www.optibelt.ph India Pvt. Ltd. www.optibelt.com.au www.optibelt.in Optibelt Indonesia Optibelt Asia Pacifi c Optibelt Optibelt Thailand Optibelt Vietnam www.optibelt.co.id Pte. Ltd. Power Transmission www.optibelt.co.th www.optibelt.vn www.optibelt.sg (Shanghai) Co., Ltd. www.optibelt.cn © ARNTZ OPTIBELT GROUP, GERMANY 3 TABLE OF CONTENTS Introduction ............................................................................................ 1 Sales organisation of the Arntz optibelt Group ............................................ 2 PRODUCT DESCRIPTION optibelt OMEGA Timing Belts in optibelt OMEGA Profile .................................................. 6-7 optibelt OMEGA HL Timing Belts ........................................................... 8-9 optibelt OMEGA HL, Standard Product Range .................................... 10-11 optibelt OMEGA FAN POWER Timing Belts ............................................. 12 optibelt OMEGA FAN POWER, Standard Product Range ........................... 13 optibelt OMEGA HP Timing Belts ..................................................... 14-15 optibelt OMEGA HP, Standard Product Range .................................... 16-19 optibelt OMEGA Timing Belts ................................................................ 20 optibelt OMEGA, Standard Product Range ......................................... 21-27 optibelt ZR optibelt ZR Timing Belts ..................................................................... 28-29 Standard Properties/Special Designs ....................................................... 30 optibelt OMEGA LINEAR and optibelt ZR LINEAR ..................................... 31 optibelt ZR Timing Belts, Standard Product Range, Profiles MXL, XL, L, H, XH, XXH, DXL, DL, DH .................................. 32-34 DRIVE DESIGN optibelt OMEGA Explanation of Symbols ......................................................................... 35 optibelt OMEGA HL Timing Belts, Guidelines for Selection ........................ 36 optibelt OMEGA HP and optibelt OMEGA FAN POWER Timing Belts, Guidelines for Selection ..................................................................... 37 optibelt OMEGA Timing Belts, Guidelines for Selection ............................. 38 optibelt ZR Timing Belts, Guidelines for Selection ...................................... 39 Load Factors ......................................................................................... 40 Additional Factors ................................................................................. 41 Formulas and Calculation Examples ................................................. 42-43 Belt Tension .......................................................................................... 44 Drive Design with optibelt CAP Drive Calculation Programme ..................... 45 POWer RatinGS optibelt OMEGA optibelt OMEGA HL Timing Belts, Profile and Design 8M HL ...................... 46 optibelt OMEGA HL Timing Belts, Profile and Design 14M HL .................... 47 optibelt OMEGA FAN POWER Timing Belts, Profile and Design 8M FP ........ 48 optibelt OMEGA FAN POWER Timing Belts, Profile and Design 14M FP ...... 49 optibelt OMEGA HP Timing Belts, Profile and Design 3M HP ...................... 50 optibelt OMEGA HP Timing Belts, Profile and Design 5M HP ...................... 51 optibelt OMEGA HP Timing Belts, Profile and Design 8M HP ...................... 52 optibelt OMEGA HP Timing Belts, Profile and Design 14M HP .................... 53 optibelt OMEGA Timing Belts, Profile and Design 2M ............................... 54 optibelt OMEGA Timing Belts, Profile and Design 3M ............................... 55 optibelt OMEGA Timing Belts, Profile and Design 5M ............................... 56 optibelt OMEGA Timing Belts, Profile and Design 8M ............................... 57 optibelt OMEGA Timing Belts, Profile and Design 14M ............................. 58 4 © ARNTZ OPTIBELT GROUP, GERMANY TABLE OF CONTENTS POWer RatinGS optibelt ZR optibelt ZR Profile MXL .................................................................... 60-61 optibelt ZR Profile XL ....................................................................... 62-63 optibelt ZR Profile L ......................................................................... 64-65 optibelt ZR Profile H ........................................................................ 66-67 optibelt ZR Profile XH ...................................................................... 68-69 optibelt ZR Profile XXH .................................................................... 70-71 DIMENSIONS optibelt OMEGA Timing Belts in optibelt OMEGA Profile ................................................... 72 AND TOLERANCES Timing Belt Pulleys, Pitch Diameter and Outside Diameter ..................... 73-76 optibelt ZRS HTD Timing Belt Pulleys for Cylindrical Bores .................... 77-84 optibelt ZRS HTD Timing Belt Pulleys for Taper Bushes .......................... 85-90 optibelt TB Taper Bushes ........................................................................ 91 Timing Belt Pulleys, Recommended Special Designs .................................. 92 Timing Belt Pulleys, Dimensions and Tolerances ................................... 93-94 optibelt ZRS Dimensions and Tolerances ............................................................... 95-97 Pitch and Outside Diameter ............................................................... 98-99 optibelt ZRS Profile XL, L for Cylindrical Bores .................................. 100-101 optibelt ZRS Profile H for Cylindrical Bores ...................................... 102-104 optibelt ZRS Profile XH for Cylindrical Bores ................................... 104-105 optibelt ZRS Profile L for optibelt TB Taper Bushes ............................. 106-107 optibelt ZRS Profile H for optibelt TB Taper Bushes ............................ 108-109 optibelt
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