The Timken HA591011 is a preset, pre-greased, and pre-sealed hub unit bearing assembly designed for heavy-duty wheel-end applications. Timken's preset design eliminates manual bearing adjustment at installation, and the factory-applied grease and integrated seal reduce assembly time and the risk of contamination during installation. The assembly measures 8.75 in. x 9.5 in. x 10.25 in., sold individually. Pro Gear and Transmission is a genuine Timken stocking source. Call us to confirm proper fit for your axle application before ordering.
Features
Preset bearing adjustment - no manual adjustment required at installation
Factory pre-greased for correct lubricant load from the start
Integrated pre-sealed design reduces contamination risk during install
Dimensions: 8.75 in. x 9.5 in. x 10.25 in.
Sold individually (each)
Genuine Timken part, part number HA591011 or TBHA591011
Tech Specs
- Dimensions (H x W x L): 8.75 in. x 9.5 in. x 10.25 in.
- Sold as: Each
- Bearing Setup: Preset
- Lubrication: Pre-greased
- Sealing: Pre-sealed
- Part Number: HA591011
- Alternate Part Number: TBHA591011
