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  • 7/8" Shaft Lovejoy® WB Series Model 303E Spring Loaded Driver Pulley 303E-7/8-PULLEY
  • 7/8" Shaft Lovejoy® WB Series Model 303E Spring Loaded Driver Pulley 303E-7/8-PULLEY
  • 7/8" Shaft Lovejoy® WB Series Model 303E Spring Loaded Driver Pulley 303E-7/8-PULLEY
  • 7/8" Shaft Lovejoy® WB Series Model 303E Spring Loaded Driver Pulley 303E-7/8-PULLEY
  • 7/8" Shaft Lovejoy® WB Series Model 303E Spring Loaded Driver Pulley 303E-7/8-PULLEY

    • 7/8" Shaft Lovejoy® WB Series Model 303E Spring Loaded Driver Pulley 303E-7/8-PULLEY

    Timken

    $5,088.46
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    SKU:
    TIM 303E-7/8-PULLEY
    UPC:
    UPC 0685144188144
    Weight:
    21.08 LBS
    Series:
    303E
    Shaft diameter:
    7/8"
    Keyway size:
    3/16 x 3/32"
    Outer diameter:
    10.00"
    Belt size:
    2926V
    Type:
    Variable speed drive
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    Product Description

  • Pulleys in the WB series use wide variable speed belts for the most efficient transmission of torque through the widest possible speed range. These pulleys are two-side moveable for the best possible belt alignment when used with a grooved companion sheave. However, the location of the belt centerline close to the bore end of the pulley reduces the overhung load on motor bearings and seals. Precision-calibrated springs maintain correct pressure, keeping the belt properly tensioned and minimizing belt slip.
  • WB pulleys can be used on both adjustable and fixed center drives. They offer maximum service when lubricated through a convenient grease fitting and occasionally run through the speed range.

  • Timken’s Quick Flex® Elastomeric Coupling Configurator helps you quickly size Quick Flex coupling solutions for common applications.
  • By entering motor power (HP or kW), speed (rpm), and service factors, the configurator presents available Quick Flex coupling options, supporting faster selection and quoting.
  • Access the Quick Flex® Coupling Configurator to speed up your next coupling selection.

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    Custom Field

    Series 303E
    Shaft diameter 7/8"
    Keyway size 3/16 x 3/32"
    Outer diameter 10.00"
    Belt size 2926V
    Type Variable speed drive

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