Set-Bearing Hm516449A/Hm516410 SET421TRB

positive OEM
Part# SET421TRB
Wheel end bearing set for heavy-duty truck wheel assemblies
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Description

The Timken Wheel End Bearing Set HM516449A/HM516410 (SET421TRB) is a bearing kit designed to support wheel assemblies by maintaining proper alignment and rotational stability. It serves as a critical component in vehicle wheel systems, facilitating smooth wheel operation and load distribution.

Key Specifications

  • Application: Heavy-duty trucks wheel ends
  • Function: Supports wheel rotation and load bearing
  • Compatibility: Kenworth, Freightliner, general heavy-duty trucks
  • Construction: Steel tapered roller bearings and cups
  • Features: Cup and cone bearing kit, tapered roller design
  • Quality: OEM Timken part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# SET421TRB
Type OEM
Part# variations SET421,
SET421 TRB,
TRBSET421
Manufacturer Timken
Warranty Standard Manufacturer Warranty