The Timken HA590493 is a wheel bearing and hub assembly built to Timken's preset, pre-greased, and pre-sealed specification. Because the bearing is factory-preset, there is no endplay adjustment required at installation - the unit goes in ready to run. Pre-greasing eliminates the guesswork of field packing, and the sealed design keeps contaminants out without requiring periodic regreasing. Sold individually. A genuine Timken part, available from Pro Gear and Transmission. Call us to confirm proper fit for your axle and vehicle application before ordering.
Features
Timken part number HA590493
Preset bearing - no endplay adjustment needed at installation
Factory pre-greased - no field packing required
Pre-sealed design - shields bearing from contamination without periodic regreasing
Sold as a single assembly (each)
Genuine Timken hub unit from Pro Gear and Transmission
