Timken HA590229 Wheel Bearing and Hub Assembly - Rear

Timken Rear Wheel Bearing Hub Assembly HA590229

Timken HA590229 is a rear wheel bearing and hub assembly built for select Honda and Acura applications. It is engineered with OE-developed testing and precision manufacturing controls to support smooth operation, reduced noise, and stable braking performance.

Key Features

• Rear driven hub assembly for select 2007-2015 Acura and Honda vehicles
• Low runout design helps reduce wheel noise and vibration
• Premium bearings use precision profiles and uniform internal geometry
• Enhanced surface finishes support load capacity and bearing life
• Premium seal design helps resist contamination and improve sealing durability
• ABS sensor is 100% tested for wheel speed monitoring
• Timken part number HA590229 for direct catalog identification

Detailed Description

Timken HA590229 is a rear wheel bearing and hub assembly with a 5-stud, 4-bolt flange design, 28 splines, a 120 mm bolt circle diameter, and a 160 mm flange diameter. Key dimensions include a 64.00 mm wheel pilot diameter, 70.00 mm brake pilot diameter, 89.20 mm hub pilot diameter, and 62.20 mm flange offset. These specifications support accurate replacement selection for rear hub service on vehicles such as the Honda Pilot, Acura MDX, and Acura ZDX. This part cross-references SKF BR930728 for the same application.

Vehicle Fitment

• Fits 2009-2015 Honda Pilot, Rear
• Fits 2007-2013 Acura MDX, Rear
• Fits 2010-2013 Acura ZDX, Rear

What It Helps Resolve

• Rear wheel bearing noise or growling
• Wheel vibration caused by hub runout
• ABS wheel speed signal faults from a failing sensor
• Uneven braking feel related to hub wear
• Loose or worn rear hub assembly conditions

Installation Notes and Tips

Confirm rear fitment by year, make, and model before ordering. Verify the hub dimensions, bolt pattern, spline count, and sensor configuration against the original part on the vehicle. Proper cleaning of the mounting surface and careful torque application help support correct installation and long-term performance. Timken HA590229 is a direct-fit style replacement for the listed rear applications on Honda Pilot, Acura MDX, and Acura ZDX.

Quality Assurance

Timken manufactures hub bearing assemblies using OE-developed test procedures and controlled materials and processes. The design focus includes low runout, premium sealing, precision bearing geometry, and tested ABS sensor performance for consistent service quality.