SKF BR930912K Wheel Bearing and Hub Assembly - Front

Overview of SKF BR930912K Wheel Bearing and Hub Assembly

The SKF BR930912K is a precision-engineered wheel bearing and hub assembly designed for specific driveline applications. This component is compatible with Pontiac Matrix and Toyota Vibe models, ensuring reliable fitment and performance.

• Wheel Pilot Diameter: 2.362 inches
• Brake Pilot Diameter: 2.440 inches
• Flange Diameter: 5.507 inches
• Overall Diameter: 4.500 inches
• Part Number: BR930912K

Technical Specifications and Attributes

This wheel bearing and hub assembly features a wheel pilot diameter of 2.362 inches, which ensures proper alignment and secure mounting of the wheel. The brake pilot diameter measures 2.440 inches, providing precise positioning for brake components. The flange diameter of 5.507 inches supports the structural integrity of the hub assembly, while the overall diameter of 4.500 inches fits the specified vehicle applications accurately. These dimensions are critical for maintaining proper driveline function and vehicle safety.

Compatible Vehicles and Applications

The SKF BR930912K is specifically compatible with the Pontiac Matrix and Toyota Vibe models. This part is designed to replace worn or damaged wheel bearing and hub assemblies in these vehicles, restoring smooth wheel rotation and reducing noise or vibration issues.

• Compatible with Pontiac Matrix wheel bearing replacement
• Suitable for Toyota Vibe hub assembly repair
• Designed for driveline and axle hub component restoration

Common Issues Addressed by This Part

• Eliminates wheel bearing noise and roughness
• Resolves wheel vibration during driving
• Corrects uneven tire wear caused by hub misalignment
• Prevents wheel hub looseness and instability
• Restores proper brake rotor alignment

Installation Notes and Tips

When installing the SKF BR930912K wheel bearing and hub assembly, ensure the vehicle is securely lifted and supported. Clean the mounting surface thoroughly before installation to avoid contamination. Use a calibrated torque wrench to tighten the hub flange bolts to manufacturer specifications. Verify the wheel pilot and brake pilot diameters align correctly with the vehicle components to ensure proper fitment and function.

Quality Assurance and Warranty

SKF manufactures the BR930912K wheel bearing and hub assembly to meet strict quality standards. This part undergoes rigorous testing to ensure durability and performance under normal operating conditions. While specific warranty details may vary, SKF typically offers coverage against manufacturing defects, providing confidence in the product's reliability for Pontiac Matrix and Toyota Vibe applications.