Moog 515102 Wheel Bearing and Hub Assembly - Front

Reliable Moog Wheel Bearing and Hub Assembly Overview

The Moog 515102 wheel bearing and hub assembly is engineered to provide precise fitment and dependable performance for select vehicle applications. Designed with key dimensions and features to ensure compatibility and durability, this assembly supports smooth wheel rotation and proper ABS sensor function.

• 35 spline quantity for secure axle engagement
• 4 flange bolt holes with a square flange shape
• Wheel pilot diameter of 121 mm and brake pilot diameter of 125 mm
• 10 wheel studs for enhanced wheel mounting stability
• Hub pilot diameter measuring 140 mm for accurate hub alignment
• Includes an anti-lock brake sensor for ABS functionality
• Flange offset of 56.2 mm and flange diameter of 200 mm
• Bolt circle diameter of 170 mm (6.685 inches)

Detailed Specifications and Features

The Moog 515102 wheel bearing and hub assembly is designed to meet the precise requirements of specific driveline and axle systems. The 35 spline quantity ensures a secure connection to the axle shaft, while the 10 wheel studs provide a robust mounting surface for the wheel. The square flange shape with 4 bolt holes and a 170 mm bolt circle diameter offers a stable and accurate fit. The wheel pilot diameter of 121 mm and brake pilot diameter of 125 mm help center the wheel and brake components correctly, reducing vibration and wear. Additionally, the hub pilot diameter of 140 mm ensures proper hub alignment within the vehicle’s suspension system. This assembly also includes an anti-lock brake sensor, which is critical for maintaining ABS system functionality and vehicle safety.

Common Applications and Problem Solving

• Replacement for worn or damaged wheel bearing and hub assemblies
• Resolves wheel vibration and noise issues caused by bearing wear
• Restores proper ABS sensor operation to maintain braking performance
• Corrects wheel alignment problems related to hub pilot wear
• Addresses loose or damaged wheel studs affecting wheel security

Installation Notes and Tips

When installing the Moog 515102 wheel bearing and hub assembly, ensure the flange bolt holes align precisely with the vehicle’s mounting points. Verify the spline count matches the axle shaft to avoid fitment issues. Proper torque specifications should be followed for the wheel studs and flange bolts to maintain safety and performance. Inspect the ABS sensor connection during installation to confirm it is secure and functioning correctly. It is recommended to replace the assembly as a complete unit to ensure optimal driveline performance.

Quality Assurance and Warranty

Moog is known for manufacturing components that meet or exceed OEM standards. The 515102 wheel bearing and hub assembly undergoes rigorous quality control to ensure durability and reliable operation. While specific warranty details are not provided here, Moog typically offers coverage against defects in materials and workmanship. Consult the product documentation or manufacturer for exact warranty terms.