Timken 512012 Wheel Bearing and Hub Assembly - Rear

Timken Wheel Bearing and Hub Assembly Overview

The Timken 512012 wheel bearing and hub assembly is engineered for reliable performance in select Audi and Volkswagen models. Designed as a non-driven hub, this assembly ensures precise fitment and durability for vehicles like the Audi TT and Volkswagen Golf.

• Wheel pilot diameter options: 57 mm and 2.244 inches
• Brake pilot diameters: 2.559 inches and 65 mm
• Five wheel stud quantity for secure wheel mounting
• Flange offset measurements: 1.614 inches and 41 mm
• Flange diameter: 120 mm (4.724 inches)
• Bolt circle diameter: 100 mm (3.937 inches)
• Non-driven drive type hub assembly

Technical Specifications and Fitment Details

This Timken 512012 wheel bearing and hub assembly is specifically designed for non-driven axle applications, making it suitable for front or rear hubs depending on the vehicle configuration. The assembly features a 5-stud wheel pattern, compatible with the bolt circle diameter of 100 mm (3.937 inches), ensuring proper wheel alignment and secure attachment. The flange offset of 1.614 inches (41 mm) and flange diameter of 120 mm (4.724 inches) provide the correct spacing and fit for the brake components and wheel mounting surfaces.

Brake pilot diameters of 2.559 inches and 65 mm accommodate brake rotor centering, while the wheel pilot diameters of 57 mm and 2.244 inches ensure precise wheel centering on the hub. This assembly is compatible with various Audi and Volkswagen models, including the Audi TT and Volkswagen Beetle, Golf, and Jetta, providing a direct replacement for worn or damaged hubs.

Common Applications and Problem Resolution

• Replacement for worn or noisy wheel bearings
• Fixes wheel hub vibration or wobble issues
• Resolves uneven tire wear caused by hub misalignment
• Addresses ABS sensor errors related to hub assembly failure (if applicable)
• Restores proper wheel mounting and brake rotor alignment

Installation Notes and Tips

• Ensure compatibility with your specific Audi or Volkswagen model before installation
• Use proper torque specifications for wheel studs to avoid damage
• Inspect surrounding components such as brake rotors and calipers during installation
• Clean mounting surfaces to ensure proper fit and prevent premature wear
• Professional installation is recommended for optimal safety and performance

Quality Assurance and Warranty Information

Timken is a recognized manufacturer of driveline and axle components, known for precision engineering and durability. The 512012 wheel bearing and hub assembly undergoes rigorous quality control to meet OEM standards. While specific warranty details may vary, Timken products typically include a limited warranty against defects in materials and workmanship. Consult product documentation or your supplier for exact warranty terms.