The Timken HA590250 is a hub unit bearing assembly built as a preset, pre-greased, and pre-sealed unit. Because the bearing comes factory-set with lubricant already packed and seals already installed, there is no field adjustment, re-greasing, or seal installation required at the time of service. That design reduces assembly error and speeds wheel-end service. Sold individually, this is a genuine Timken hub unit from Pro Gear and Transmission. Call us to confirm proper fit for your specific application before ordering.
Features
Genuine Timken hub unit bearing assembly
Preset bearing eliminates field adjustment at installation
Pre-greased from the factory, no additional lubrication required at assembly
Pre-sealed construction, seals installed and ready to mount
Sold as individual unit (each)
Part number: HA590250
