The Timken HA590479 is a hub unit bearing assembly designed as a preset, pre-greased, and pre-sealed unit. Timken engineers the preset into the assembly at the factory, eliminating the need for in-field bearing adjustment and reducing installation variables. The pre-greased and pre-sealed construction means the bearing arrives ready to mount with no additional lubrication required before installation. Sold individually by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Timken part number HA590479
Factory preset bearing - no in-field adjustment required
Pre-greased at the factory - no additional lubrication needed before installation
Pre-sealed construction - protects bearing surfaces from contamination
Sold as an individual unit (each)
Genuine Timken wheel bearing and hub assembly
