The Timken HA598679 is a hub unit bearing assembly supplied preset, pre-greased, and pre-sealed from the factory. Because the bearing comes pre-set, there is no field adjustment required during installation - the preload is dialed in at the manufacturer. The pre-greased and pre-sealed design means the bearing surfaces are lubricated and protected before the unit ever leaves the box, reducing installation steps and keeping contaminants out from day one. Pro Gear and Transmission sells this as a genuine Timken part. Call us to confirm proper fit for your specific application before ordering.
Features
Genuine Timken hub unit bearing assembly
Preset at the factory - no field bearing adjustment required
Pre-greased for immediate installation readiness
Pre-sealed to protect bearing surfaces from contamination
Sold individually (each) by Pro Gear and Transmission
