Bearing-Rlr Tprd Cup Sgl 4.38Od X 0.8 55437TRB

positive OEM
Timken
Part# 55437TRB
note
Single-row tapered roller bearing cup for heavy-duty truck wheel hubs.
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shipping-move Ships in 1-3 days
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Description

The Timken Tapered Roller Bearing Cup (55437TRB) is a single-row bearing cup designed to support radial and axial loads in rotating assemblies. It serves as a critical component in bearing sets, providing a hardened raceway surface for tapered rollers to operate efficiently in heavy-duty applications.

Key Specifications

  • Application: Heavy-duty truck wheel hubs
  • Function: Provides raceway for tapered roller bearing
  • Compatibility: Commercial vehicle axles
  • Construction: Hardened steel
  • Features: Single-row tapered roller cup, 4.38" outer diameter, 0.8" width
  • Quality: OEM Timken part

Shipping Info

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More Information

Current Part# 55437TRB
Type OEM
Manufacturer Timken
Warranty Standard Manufacturer Warranty