The Timken HA590481 is a wheel bearing and hub assembly built to Timken's preset, pre-greased, and pre-sealed standard. Because the bearing is factory-preset and sealed, installation does not require separate adjustment, greasing, or end-play setting at the wheel end - reducing setup time and the risk of improper preload. The assembly is sold as a single, self-contained unit. Pro Gear and Transmission carries genuine Timken parts; call us to confirm proper fit for your application before ordering.
Features
Genuine Timken wheel bearing and hub assembly
Factory preset - no field adjustment required
Pre-greased at the factory for immediate installation readiness
Pre-sealed design - no separate sealing required at the wheel end
Sold as a complete, self-contained hub unit assembly
Part number: HA590481 | UPC: 085706029517
