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Content<br />
Introduction .............................................................................................................................. 1<br />
Factories and distribution organisation of the Arntz Optibelt Group ................................................ 2<br />
Properties of Optibelt OMEGA timing belts.................................................................................. 4<br />
Product description<br />
Optibelt OMEGA HL/HP and Optibelt OMEGA timing belts, standard properties .................... 5<br />
Optibelt OMEGA HL timing belts ........................................................................................ 6<br />
Optibelt OMEGA HL, properties, advantages and application examples. ................................ 7<br />
<strong>Standard</strong> <strong>range</strong> Optibelt OMEGA HL, sections and dimensions.............................................. 8-9<br />
Optibelt OMEGA HP timing belts ........................................................................................ 10<br />
Optibelt OMEGA HP, advantages and examples of application ............................................. 11<br />
<strong>Standard</strong> <strong>range</strong> Optibelt OMEGA HP, sections and dimensions ............................................. 12-15<br />
Optibelt OMEGA timing belts ............................................................................................. 16<br />
<strong>Standard</strong> <strong>range</strong> Optibelt OMEGA, sections and dimensions .................................................. 17-21<br />
Calculation<br />
Explanation of the symbols ................................................................................................. 22<br />
Guidelines for the selection Optibelt OMEGA HL .................................................................. 23<br />
Guidelines for the selection Optibelt OMEGA HP ................................................................. 24<br />
Guidelines for the selection Optibelt OMEGA ...................................................................... 25<br />
Service factors .................................................................................................................. 26<br />
Supplementary factors ....................................................................................................... 27<br />
Formulae and calculation example ...................................................................................... 28-29<br />
Belt tension ....................................................................................................................... 30<br />
Calculation with Optibelt CAP drive calculation programme .................................................. 31<br />
Power ratings<br />
Optibelt OMEGA HL timing belts 8M HL .............................................................................. 32<br />
Optibelt OMEGA HL timing belts 14M HL ............................................................................ 33<br />
Optibelt OMEGA HP timing belts 3M HP ............................................................................. 34<br />
Optibelt OMEGA HP timing belts 5M HP ............................................................................. 35<br />
Optibelt OMEGA HP timing belts 8M HP ............................................................................. 36<br />
Optibelt OMEGA HP timing belts 14M HP ........................................................................... 37<br />
Optibelt OMEGA timing belts 2M ....................................................................................... 38<br />
Optibelt OMEGA timing belts 3M ....................................................................................... 39<br />
Optibelt OMEGA timing belts 5M ....................................................................................... 40<br />
Optibelt OMEGA timing belts 8M ....................................................................................... 41<br />
Optibelt OMEGA timing belts 14M ..................................................................................... 42<br />
Dimensions and tolerances ........................................................................................................ 43<br />
<strong>Standard</strong> timing pulleys, pitch diameter and outside diameter ........................................................ 44-47<br />
Optibelt ZRS<br />
HTD ® timing pulleys for cylindrical bore............................................................................... 48-55<br />
HTD ® timing pulleys for taper bushes ................................................................................... 56-61<br />
Optibelt TB<br />
Taper bushes .................................................................................................................... 62<br />
Optibelt ZRS<br />
Recommended special constructions .................................................................................... 63<br />
Timing pulleys, dimensions and tolerances................................................................................... 64-65<br />
Design hints<br />
Flanged pulleys/tension idlers ............................................................................................ 66<br />
Installation and maintenance .............................................................................................. 67<br />
Problems – Causes – Remedies ........................................................................................... 68<br />
Data sheet for the calculation/checking of drives with<br />
Optibelt OMEGA HL/HP and OMEGA timing belts ...................................................................... 69<br />
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