Flexible Coupling Hub Plate 239-6423

positive OEM
Part# 239-6423
Steel hub plate for flexible couplings transmitting torque and reducing vibration.
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Description

The Cat Flexible Coupling Hub Plate (239-6423) is a steel component designed to connect rotating shafts within flexible couplings. It transmits torque while compensating for shaft misalignment and dampening vibrations to maintain smooth power transfer in mechanical drivetrains.

Key Specifications

  • Application: Excavators, Mobile Hydraulic Power Units
  • Function: Connects shafts, transmits torque, compensates misalignment
  • Compatibility: 365C, 374D series
  • Construction: Low alloy steel
  • Features: Circular plate, bolt holes, Rockwell C hardness 37
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 239-6423
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty