SKF BR930473 Wheel Bearing and Hub Assembly - Front

Overview of SKF BR930473 Wheel Bearing and Hub Assembly

The SKF BR930473 is a precision-engineered wheel bearing and hub assembly designed for select Subaru models. This component ensures reliable driveline performance and is compatible with Subaru Forester, Impreza, Legacy, Outback, and XV Crosstrek vehicles.

• Inside Diameter: 1.102 inches
• Wheel Pilot Diameter: 2.204 inches
• Brake Pilot Diameter: 2.283 inches
• Hub Pilot Diameter: 2.992 inches
• Flange Shape: Modified rectangular (Mod-rectan)
• Flange Offset: 1.929 inches
• Flange Diameter: 4.881 inches
• Overall Diameter: 3.937 inches

Detailed Specifications and Design Features

The SKF BR930473 wheel bearing and hub assembly is engineered with precise dimensions to match the OEM specifications for Subaru vehicles including the Forester, Impreza, Legacy, Outback, and XV Crosstrek. The inside diameter of 1.102 inches and the wheel pilot diameter of 2.204 inches ensure a secure fit for the wheel hub. The brake pilot diameter of 2.283 inches and hub pilot diameter of 2.992 inches provide proper alignment for brake components and hub mounting. The flange features a modified rectangular shape with a flange offset of 1.929 inches and a flange diameter of 4.881 inches, designed to maintain correct positioning and load distribution under driving conditions.

Applications and Problem Resolution

This wheel bearing and hub assembly is used to maintain smooth wheel rotation and support vehicle weight while ensuring proper alignment of the wheel and brake components. It is compatible with the following Subaru models:

• Subaru Forester wheel bearing replacement
• Subaru Impreza hub assembly repair
• Subaru Legacy driveline maintenance
• Subaru Outback wheel hub service
• Subaru XV Crosstrek axle and hub replacement

Common issues addressed by installing the SKF BR930473 include:

• Wheel bearing noise or roughness
• Excessive wheel play or looseness
• Uneven brake wear due to misalignment
• Vibration or wobbling during driving
• Hub assembly damage or corrosion

Installation Notes and Tips

Proper installation of the SKF BR930473 requires attention to torque specifications and alignment to ensure optimal performance. It is recommended to inspect the axle shaft and surrounding components for wear or damage before installation. Use appropriate tools to avoid damaging the flange or bearing surfaces. After installation, verify wheel rotation and brake component alignment to confirm correct fitment.

Quality Assurance and Warranty

SKF manufactures the BR930473 wheel bearing and hub assembly to meet strict quality standards, ensuring durability and reliable performance. This part is produced with high-grade materials and precision engineering. Warranty coverage details should be confirmed with the supplier or manufacturer, as SKF typically offers limited warranties on their wheel bearing assemblies.