The Timken HA590917 is a preset, pre-greased, and pre-sealed wheel bearing and hub unit assembly designed for direct installation without bench setup or manual greasing. Timken engineers the bearing preset into the unit at the factory, eliminating adjustment at the wheel end and reducing the chance of improper pre-load. The sealed design keeps contamination out of the bearing through its service life. Sold by Pro Gear and Transmission as a genuine Timken part. Not sure this is your part? Give us a call to confirm proper fit for your application.
Features
Preset bearing load - no field adjustment required
Pre-greased at the factory - ready to install straight from the box
Pre-sealed design protects bearing surfaces from contamination
Single unit assembly replaces separate hub and bearing components
Genuine Timken part, sold by Pro Gear and Transmission
Tech Specs
- Part Number: HA590917
- Alternate Part Number: TBHA590917
- Bearing Setup: Preset at factory
- Lubrication: Pre-greased
- Sealing: Pre-sealed
- Unit of Measure: Each
