The Timken HA590036 is a hub unit bearing assembly in Timken's preset, pre-greased, and pre-sealed hub series. Preset bearing geometry means no field adjustment is required at installation. The factory-applied grease and integral seals protect the bearing surfaces from contamination throughout service life, eliminating the separate greasing step at wheel-end assembly. This design reduces installation time and removes common sources of setup error at the hub. Pro Gear and Transmission sells this as a genuine Timken part. Call us to confirm proper fit for your specific axle application before ordering.
Features
Genuine Timken HA590036 hub unit bearing assembly
Preset bearing - no field adjustment required at installation
Factory pre-greased - eliminates separate lubrication step
Pre-sealed construction protects against contamination
Sold individually (each)
