SKF BR930470 Wheel Bearing and Hub Assembly - Front

Overview of SKF BR930470 Wheel Bearing and Hub Assembly

The SKF BR930470 is a precision-engineered wheel bearing and hub assembly designed for select Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models. This component ensures reliable wheel rotation and supports vehicle stability for models such as the Trailblazer, Envoy, and 9-7x.

• Inside Diameter: 1.111 inches
• Wheel Pilot Diameter: 3.062 inches
• Brake Pilot Diameter: 3.109 inches
• Hub Pilot Diameter: 3.281 inches
• Flange Shape: Triangular
• Flange Offset: 1.853 inches
• Flange Diameter: 5.935 inches

Detailed Product Description

The SKF BR930470 wheel bearing and hub assembly is manufactured to meet OEM specifications, providing precise fitment and durability. Key dimensions such as the 1.111-inch inside diameter and the 3.281-inch hub pilot diameter ensure compatibility with the wheel and brake components of vehicles like the Chevrolet Trailblazer and GMC Envoy. The triangular flange shape and 1.853-inch flange offset contribute to secure mounting and proper alignment, reducing vibration and wear. This assembly supports the wheel hub and bearing functions, facilitating smooth wheel rotation and maintaining vehicle handling integrity.

Compatible Vehicles and Applications

This wheel bearing and hub assembly is compatible with a range of mid-size SUVs and trucks, including:

• Buick Rainier
• Chevrolet Trailblazer and Trailblazer EXT
• GMC Envoy, Envoy XL, Envoy XUV, and SSR
• Isuzu Ascender and Bravada
• Oldsmobile models
• Saab 9-7x

Common Issues Addressed by SKF BR930470

• Eliminates wheel bearing noise and roughness
• Resolves wheel hub vibration and wobble
• Prevents premature bearing wear and failure
• Restores proper wheel alignment and rotation
• Improves braking performance by maintaining brake pilot alignment

Installation Notes and Tips

• Ensure the hub pilot diameter matches the vehicle specifications for proper fit
• Use appropriate torque settings on the flange bolts to avoid damage
• Inspect related suspension and brake components during installation
• Clean mounting surfaces to prevent contamination and ensure secure fitment

Quality Assurance and Warranty

SKF manufactures the BR930470 wheel bearing and hub assembly to meet stringent quality standards. Each unit undergoes rigorous testing to ensure durability and performance under normal operating conditions. While specific warranty details may vary, SKF products typically include coverage against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.