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Caterpillar Caterpillar (View All Products)

Caterpillar 7W-3773 Crankshaft Pulley

  • Caterpillar
  • BW#: 03844843
  • Mfr#: 7W3773
  • UNSPSC#: 27140000
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Caterpillar 7W-3773 Crankshaft Pulley
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Features
 • Cat pulleys are used to transfer torque from the crankshaft to the engine components via belts
 • Cat pulleys are grooved between the flanges around its circumference to support belt drive systems
 • Quality you expect for your equipment
 • Cast iron pulley
 • 1 groove V-belt drive
 • Balanced
 • 4 bolt clamp plate mount
 • 8 threaded holes

Applications
 • Used for various belt driven systems on Cat engines

Specifications

 • Width (mm): 160
 • Length (mm): 160
 • Material Description: Iron
 • Thread Size (mm): M10X1.5 (8X)
 • Outside Diameter (mm): 148
 • Height (mm): 81

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Technical Specifications
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