SKF BR930663 Wheel Bearing and Hub Assembly - Front

Overview of SKF BR930663 Wheel Bearing and Hub Assembly

The SKF BR930663 wheel bearing and hub assembly is engineered for reliable driveline performance in select Chevrolet, Pontiac, Saturn, and Suzuki vehicles. Designed to meet precise specifications, this component ensures proper fit and function for models like the Chevrolet Equinox and Pontiac Torrent.

• Inside Diameter: 1.226 inches for accurate axle fitment
• Wheel Pilot Diameter: 2.760 inches ensuring secure wheel alignment
• Brake Pilot Diameter: 2.779 inches for proper brake rotor positioning
• Hub Pilot Diameter: 3.592 inches to maintain hub stability
• Flange Shape: Triangular design for optimized mounting
• Flange Offset: 1.656 inches to accommodate vehicle-specific geometry
• Flange Diameter: 5.944 inches for compatibility with OEM components

Technical Details and Specifications

The SKF BR930663 is a wheel bearing and hub assembly tailored for driveline and axle applications. Its precise inside diameter of 1.226 inches ensures a secure fit on the axle shaft, while the wheel pilot diameter of 2.760 inches aligns the wheel accurately to the hub. The brake pilot diameter of 2.779 inches supports proper brake rotor centering, critical for braking performance. The hub pilot diameter of 3.592 inches maintains the hub’s position relative to the vehicle’s spindle. The triangular flange shape and 1.656-inch flange offset are designed to match the mounting points on compatible vehicles, including Chevrolet Captiva Sport and Saturn Vue. The flange diameter of 5.944 inches corresponds with OEM specifications, ensuring seamless integration.

Compatible Vehicles and Applications

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

• Chevrolet Captiva Sport
• Chevrolet Equinox
• Pontiac Torrent
• Saturn Vue
• Suzuki XL-7

It is intended for use in driveline and axle systems where precise hub alignment and bearing performance are required.

Common Issues Addressed by SKF BR930663

• Wheel vibration or wobble due to worn bearings
• Noise from hub assembly during vehicle operation
• Uneven brake rotor wear caused by improper hub alignment
• Excessive play in the wheel hub affecting steering stability
• Premature bearing failure impacting driveline reliability

Installation Notes and Tips

Proper installation of the SKF BR930663 wheel bearing and hub assembly is critical for optimal performance. Ensure the hub pilot diameter aligns correctly with the spindle to avoid misalignment. Use appropriate torque specifications for flange bolts to maintain secure mounting. It is recommended to inspect related components such as axle shafts and brake rotors during installation. Professional installation or consultation with a qualified technician is advised to maintain vehicle safety and driveline integrity.

Quality Assurance and Warranty

SKF manufactures the BR930663 wheel bearing and hub assembly to meet stringent quality standards. The part is produced with high-grade materials and precision engineering to ensure durability and consistent performance. While specific warranty details may vary, SKF typically offers coverage against manufacturing defects. Refer to SKF’s official documentation or authorized distributors for exact warranty terms.