SKF BR930301K Wheel Bearing and Hub Assembly - Front or Rear

Overview of SKF BR930301K Wheel Bearing and Hub Assembly

The SKF BR930301K is a precision-engineered wheel bearing and hub assembly designed for Toyota vehicles, specifically the Corolla and MR2 models. This component ensures reliable wheel rotation and supports vehicle stability by maintaining proper alignment and load distribution.

• Inside Diameter: 1.120 inches for accurate fitment
• Wheel Pilot Diameter: 2.125 inches to secure wheel positioning
• Brake Pilot Diameter: 2.125 inches for brake component alignment
• Hub Pilot Diameter: 1.496 inches ensuring hub centering
• Flange Diameter: 5.000 inches for mounting surface compatibility

Detailed Product Description

The SKF BR930301K wheel bearing and hub assembly is manufactured to meet OEM specifications for Toyota Corolla and MR2 models. Its precise inside diameter of 1.120 inches allows for a snug fit on the axle shaft, while the 2.125-inch wheel and brake pilot diameters ensure proper alignment of the wheel and braking components. The hub pilot diameter of 1.496 inches centers the hub accurately on the axle, reducing vibration and wear. The 5.000-inch flange diameter provides a stable mounting surface for the wheel, contributing to overall vehicle safety and performance.

Compatible Vehicles and Applications

This wheel bearing and hub assembly is compatible with the following Toyota models:

• Toyota Corolla
• Toyota MR2

It is designed to replace worn or damaged wheel bearings and hubs, restoring smooth wheel rotation and proper brake alignment.

Common Issues Addressed by SKF BR930301K

• Wheel vibration or wobbling during driving
• Uneven or premature tire wear
• Noise coming from the wheel area, such as grinding or humming
• Brake component misalignment affecting stopping performance
• Excessive play or looseness in the wheel hub assembly

Installation Notes and Tips

When installing the SKF BR930301K, ensure the hub and bearing surfaces are clean and free of debris. Use proper torque specifications for mounting bolts to avoid damage or misalignment. It is recommended to inspect related suspension and brake components during installation to ensure overall system integrity. Professional installation is advised for accurate fitment and safety.

Quality Assurance and Warranty

SKF manufactures the BR930301K wheel bearing and hub assembly to meet stringent quality standards, ensuring durability and reliable performance. This part is backed by SKF's quality assurance processes. Please refer to SKF's official warranty policy for specific coverage details.