Grid Coupling Hub 154-5559

positive OEM
CAT
Part# 154-5559
note
Flexible coupling hub transmitting torque and absorbing shock in heavy equipment.
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shipping-move Ships in 1-3 days
non-returnable Non-returnable info
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Description

The Cat Grid Coupling Hub (154-5559) is a mechanical component designed to transmit torque between driving and driven shafts while accommodating misalignment and absorbing shock loads. It functions as a flexible, resilient element within cushion hitch pump assemblies to dampen vibrations and transient forces during operation.

Key Specifications

  • Application: Cushion hitch pumps in heavy equipment
  • Function: Torque transmission with shock absorption
  • Compatibility: Cat 330C Excavators, 345B Excavators, Track Feller Bunchers
  • Construction: Steel grid and hub assembly
  • Features: Flexible grid, 15 teeth, absorbs angular misalignment, torsional twisting
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 154-5559
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty