Coltri Motor Sheave (Pulley) Series

A motor sheave is powered by the compressor motor or engine. The sheave drives the compressor transmission belt which transfers power to the compressor block pulley. Motor sheaves (also known as motor pulleys) specific to compressors sold by Nuvair, are listed here.

SKU
SHEAVE SERIES
Grouped product items
Product Name Qty
Coltri 220mm Sheave | SC000406 · 13-00-0023
$88.69
Coltri 120mm Sheave | 30-05-00100
$93.00
Coltri 80mm Sheave | SC000402
$39.82
Coltri 71mm Sheave | SC000402/B
$39.82
Coltri 100mm Sheave | SC000403
$39.82
Coltri 118mm Sheave | SC000403/1
$55.75
Coltri 80mm Sheave | SC000404
$39.82
Coltri 140mm Sheave | SC000405
$44.85
Coltri 170mm Sheave | SC000407
$89.24
Coltri 250mm Sheave | SC000408
$119.68
Coltri 200mm Sheave | SC000410
$134.59
Coltri 190mm Sheave | SC000412
$52.20

Motor sheaves are critical for controlling output RPM. A sheave determines the output ratio to achieve the desired PRM for performance and longevity. Having the right sheave to drive your transmission belt for optimal RPM is essential to achieving maximum performance, and life of machine.

For technical assistance with replacing a motor sheave on compressors purchased through Nuvair, contact contact the Nuvair sales team. Please note that some sheaves may be special order items. To confirm lead times, contact the Nuvair sales team at +1.805.815.4044.

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