Timken HA590597 Wheel Bearing and Hub Assembly - Front

Timken HA590597 Wheel Bearing and Hub Assembly Overview

The Timken HA590597 wheel bearing and hub assembly is designed specifically for Ford F-150 models, providing reliable performance for non-driven wheels. Engineered with precise flange and pilot diameters, this assembly ensures proper fitment and smooth operation.

• Flange bolt hole quantity: 4 for secure mounting
• Wheel pilot diameter: 3.417 inches (86.80 mm)
• Brake pilot diameter: 3.544 inches (90.03 mm)
• Wheel stud quantity: 6 for enhanced wheel attachment
• Hub pilot diameter: 3.911 inches (99.34 mm)
• Flange offset: 1.811 inches (46.00 mm)
• Flange diameter: 7.205 inches (183.00 mm)
• Bolt circle diameter: 5.315 inches (135.00 mm)
• Drive type: Non-driven wheel application

Detailed Specifications and Fitment

This Timken HA590597 wheel bearing and hub assembly is engineered to meet the exact specifications required for Ford F-150 trucks. The assembly features a 6-stud wheel configuration and a 4-hole flange bolt pattern, ensuring compatibility with the vehicle’s wheel and brake components. The precise pilot diameters for the wheel (3.417 inches) and brake (3.544 inches) provide accurate centering, reducing vibration and improving wheel alignment. The flange offset of 1.811 inches and flange diameter of 7.205 inches are designed to maintain proper wheel positioning relative to the suspension and brake system.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Ford F-150
• Eliminates wheel noise caused by bearing wear
• Resolves wheel vibration and wobble issues
• Restores proper wheel alignment and brake rotor positioning
• Prevents premature tire wear due to hub misalignment

Installation Notes and Tips

Installation of the Timken HA590597 requires proper torque specifications for the 4 flange bolts and 6 wheel studs to ensure secure mounting. It is recommended to inspect the axle and surrounding components for wear or damage before installation. Use appropriate tools to avoid damaging the hub pilot diameters and flange surfaces. Proper lubrication and clean mounting surfaces will help extend the life of the assembly.

Quality Assurance and Warranty

Timken manufactures the HA590597 wheel bearing and hub assembly to meet OEM standards for durability and performance. Each unit undergoes rigorous quality control to ensure precise dimensions and reliable operation. This part is backed by Timken’s limited warranty, covering defects in materials and workmanship under normal use conditions.