Bearing-Rlr Tprd Cup Sgl 4.88Od X 1.1 552ATRB

Timken
Part# 552ATRB
note
Steel tapered roller bearing cup for heavy-duty truck wheel-end assemblies.
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Description

The Timken Tapered Roller Bearing Cup (552ATRB) is a critical component designed to support wheel-end assemblies by managing radial and axial loads. It functions as the outer race in a tapered roller bearing assembly, facilitating smooth rotation and load distribution in heavy-duty driveline applications.

Key Specifications

  • Application: Heavy-duty truck wheel ends
  • Function: Outer race for tapered roller bearing assembly
  • Compatibility: Truck hub and spindle assemblies
  • Construction: Steel
  • Features: 4.88 in outer diameter, 1.19 in width, tapered roller design, 248 kN static load rating, 191 kN dynamic load rating
  • Quality: OEM Timken part

Shipping Info

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More Information

Current Part# 552ATRB
Part# variations 552ATRB TRB,
552ATRBTRB,
TRB552ATRB
Manufacturer Timken
Warranty Standard Manufactures