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Motors, Pulley Diameters and Speed

Pulley (Sheave) selection charts for motors ranging 850 - 3450 rpm

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Motor and equipment speed  for pulleys with different diameters are indicated in the charts below:

Motor 850 rpm

Motor equipment belt pulley 850 rpm speed

  • 1 in = 25.4 mm

Motor 1050 rpm

Motor equipment belt pulley 1050 rpm speed

Motor 1075 rpm

Motor equipment belt pulley 1075 rpm speed

Motor 1140 rpm

Motor equipment belt pulley 1140 rpm speed

Motor 1550 rpm

Motor equipment belt pulley 1550 rpm speed

Motor 1725 rpm

Motor equipment belt pulley 1725 rpm speed

Motor 3450 rpm

Motor equipment belt pulley 3450 rpm speed

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  • en: pulley sheave rpm belts electrical motors diameter speed
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