The Timken HA590686 is a hub unit bearing assembly designed for wheel-end service on heavy-duty truck applications. This unit ships as a complete assembly, preset, pre-greased, and pre-sealed at the factory, eliminating the need for field adjustment or initial lubrication. The pre-sealed construction helps protect the bearing from contamination over the service life of the unit. Sold individually by Pro Gear and Transmission. Call us to confirm proper fit for your axle and vehicle configuration before ordering.
Interchanges:
- TBHA590686
Features
Timken part number HA590686
Complete hub unit bearing assembly, sold individually
Preset at the factory, no field bearing adjustment required
Pre-greased and pre-sealed construction
Drop-in wheel-end replacement unit
Tech Specs
- Part Number: HA590686
- Assembly Type: Hub Unit Bearing Assembly
- Preset: Yes
- Pre-Greased: Yes
- Pre-Sealed: Yes
- Unit of Measure: Each
