The Timken HA590437 is a hub unit bearing assembly designed as a preset, pre-greased, and pre-sealed unit. Timken engineers these hub assemblies to eliminate the manual adjustment and lubrication steps required with conventional loose bearing setups, reducing installation time and minimizing the risk of improper preload at the wheel end. The HA590437 is sold individually. Pro Gear and Transmission carries this genuine Timken part for fleet and shop buyers who need a reliable wheel-end solution. Call us to confirm proper fit for your specific application before ordering.
Features
Timken part number HA590437
Preset bearing assembly - no field adjustment required
Pre-greased and pre-sealed at the factory for wheel-end installation
Sold individually (each)
Genuine Timken hub unit bearing assembly
Tech Specs
- Part Number: HA590437
- Alternate Part Number: TBHA590437
- Bearing Configuration: Preset, Pre-Greased, Pre-Sealed Hub Unit Assembly
- Unit of Measure: Each
