Timken HM212011 Wheel Bearing Race - Front Inner or Rear Inner

Timken HM212011 Wheel Bearing Race Overview

The Timken HM212011 wheel bearing race is engineered to provide precise fit and reliable performance for driveline and axle applications. Designed with exacting dimensions, this component ensures smooth rotation and durability in wheel assemblies for various vehicle makes and models.

• Outside diameter options: 122.24 mm (4.813 inches)
• Width measurements: 1.170 inches (29.72 mm)
• Bearing cup radius: 0.130 inches (3.30 mm)
• High-quality steel construction for wear resistance
• Compatible with specific wheel bearing assemblies requiring HM212011

Detailed Specifications and Design

The Timken HM212011 wheel bearing race features a precise outside diameter of 122.24 mm (4.813 inches) and a width of 1.170 inches (29.72 mm), making it suitable for applications requiring these exact dimensions. The bearing cup radius of 0.130 inches (3.30 mm) supports proper seating and load distribution within the wheel hub assembly. Manufactured from durable steel, this race is designed to withstand the stresses of rotational forces and maintain alignment over time.

Applications and Problem Solving

This wheel bearing race is used in driveline and axle assemblies where maintaining proper bearing alignment and reducing friction are critical. It addresses common issues such as:

• Excessive wheel bearing play or looseness
• Uneven bearing wear due to improper fit
• Noise or vibration originating from the wheel hub
• Premature bearing failure caused by damaged races
• Maintaining correct bearing preload and alignment

Installation Notes and Tips

When installing the Timken HM212011 wheel bearing race, ensure the race is pressed evenly into the hub to avoid distortion. Use appropriate tools to prevent damage to the race surface and verify the dimensions match the vehicle’s specifications. Proper lubrication of the bearing and race interface is essential for optimal performance and longevity.

Quality Assurance and Warranty

Timken is recognized for manufacturing precision-engineered bearing components. The HM212011 wheel bearing race undergoes rigorous quality control to meet industry standards. While specific warranty details are not provided, Timken products typically come with manufacturer-backed quality assurance to support reliability in automotive applications.