Ring 490-0441

positive OEM
Part# 490-0441
Steel ring for precise preload adjustment on pinion bearings in axles.
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Description

The Cat Pinion Bearing Preload Adjustment Ring (490-0441) is a steel component designed to provide precise preload adjustment on pinion bearings within axle assemblies. It functions as a critical element in maintaining correct bearing tension to ensure proper drivetrain operation in heavy machinery.

Key Specifications

  • Application: Wheeled excavators
  • Function: Preload adjustment on pinion bearings
  • Compatibility: M322D, M318D, M315D2, MH, M313D, M316D, M315D
  • Construction: Carbon steel
  • Features: Outside diameter 53.8 mm, inside diameter 45 mm, thickness 16.1 mm
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 490-0441
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty