Bearing Assembly - Tapered Bearing 78551TRB

positive OEM
Part# 78551TRB
Tapered roller bearing cup for load support in rotating assemblies
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Description

The Timken Tapered Roller Bearing Cup (78551TRB) is a single bearing cup designed to support radial and axial loads in rotating assemblies. It serves as a critical component in bearing assemblies, facilitating smooth rotation and load distribution in heavy-duty mechanical systems.

Key Specifications

  • Application: Heavy-duty trucks, commercial vehicles
  • Function: Supports radial and axial loads in bearing assemblies
  • Compatibility: N/A
  • Construction: Hardened steel
  • Features: Tapered roller design, single cup, 5.51" outer diameter, 0.93" width
  • Quality: OEM Timken part

Shipping Info

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More Information

Current Part# 78551TRB
Type OEM
Manufacturer Freightliner
Warranty Standard Manufactures