The Timken HA590020 is a wheel bearing and hub unit assembly in the Timken preset, pre-greased, and pre-sealed hub line. Timken engineers this assembly to arrive ready for installation, with factory greasing and sealing already completed and bearing preload set at the factory. That means no field adjustment of bearing preload and no separate greasing step at installation. Sold individually by Pro Gear and Transmission. Call us to confirm proper fitment for your specific axle and application before ordering.
Features
Timken part number HA590020
Preset bearing preload - no field adjustment required
Pre-greased at the factory - no separate greasing step needed at installation
Pre-sealed construction - protects bearing surfaces from contamination
Sold as a single hub unit assembly (each)
Genuine Timken wheel bearing and hub assembly
