Timken SP500702 Wheel Bearing and Hub Assembly - Rear

Timken SP500702 Rear Hub Assembly

Timken SP500702 is a rear wheel bearing and hub assembly built for driven applications that need stable wheel support, accurate wheel-speed signal performance, and consistent braking feel. It is a direct-fit option for select Nissan Armada, INFINITI QX56, and Nissan Pathfinder Armada rear positions.

Key Features

• Rear wheel bearing and hub assembly for driven axle applications
• 32-spline design with a 4-bolt flange pattern
• 6 wheel studs and a 5.500-inch bolt circle diameter
• Wheel pilot diameter: 3.059 in. / 77.70 mm
• Brake pilot diameter: 3.230 in. / 82.04 mm
• Hub pilot diameter: 3.500 in. / 89.04 mm
• Flange diameter: 6.750 in. / 171.50 mm
• Flange offset: 2.234 in. / 56.74 mm
• ABS sensor is 100% tested for wheel-speed monitoring

Detailed Description

Timken SP500702 is engineered using OE-developed testing methods that guide the design, materials, and manufacturing process of the hub bearing assembly. The result is a rear hub assembly focused on low runout, reduced noise and vibration, and improved braking consistency. Premium bearing construction with precision profiles, uniform internal geometry, and enhanced surface finishes supports load capacity and bearing life. The seal design adds a reinforced outer case, ribbed rubber inner diameter, contamination exclusion features, and vent holes to help protect the seal during installation and maintain sealing performance. This part cross-references SKF BR930625 and MOOG Hub Assemblies 541004 for the same application.

Vehicle Fitment

• Fits 2005-2011 Nissan Armada, rear
• Fits 2004-2010 INFINITI QX56, rear
• Fits 2004 Nissan Pathfinder Armada, rear

Common Problems This Part Can Address

• Rear wheel bearing noise or growling
• Wheel vibration caused by hub runout
• ABS warning light from a faulty wheel-speed signal
• Uneven braking feel from worn hub components
• Excessive play or looseness at the rear wheel

Installation Notes and Tips

Confirm rear axle fitment, spline count, bolt pattern, and pilot diameters before installation. Inspect the mating surfaces, axle splines, and ABS connector condition during replacement. Proper torque and clean mounting surfaces help the hub seat correctly and support accurate wheel-speed sensor operation. For 2005-2011 Nissan Armada, 2004-2010 INFINITI QX56, and 2004 Nissan Pathfinder Armada rear applications, verify the original hub dimensions against Timken SP500702 before installation.

Quality Assurance

Timken uses OE-developed test procedures to validate hub bearing design, materials, and manufacturing consistency. The ABS sensor is fully tested to monitor wheel speed for anti-lock braking system operation, and the bearing and seal construction are engineered for durability and stable performance.