SKF BR930392 Wheel Bearing and Hub Assembly - Rear

Overview of SKF BR930392 Wheel Bearing and Hub Assembly

The SKF BR930392 is a precision-engineered wheel bearing and hub assembly designed for select Volvo models. This component ensures reliable wheel rotation and supports vehicle stability for Volvo S60, S80, and V70 models. Its robust construction and exact fitment specifications make it suitable for driveline and axle maintenance.

• Wheel pilot diameter: 2.559 inches
• Brake pilot diameter: 2.677 inches
• Hub pilot diameter: 3.444 inches
• Flange shape: Rectangular
• Flange offset: 2.318 inches
• Flange diameter: 5.354 inches
• Weight: 4.448 lbs

Technical Details and Specifications

The SKF BR930392 wheel bearing and hub assembly features a rectangular flange shape with a flange diameter of 5.354 inches and an offset of 2.318 inches. The wheel pilot diameter measures 2.559 inches, while the brake pilot diameter is 2.677 inches, ensuring precise alignment with the braking system. The hub pilot diameter of 3.444 inches provides a secure fit to the axle hub. Weighing 4.448 pounds, this assembly balances durability with ease of installation. These specifications are critical for maintaining proper wheel alignment and rotational performance on Volvo S60, S80, and V70 vehicles.

Compatible Volvo Models and Applications

This wheel bearing and hub assembly is compatible with Volvo S60, S80, and V70 models, making it a suitable replacement part for driveline and axle repairs. The part number BR930392 corresponds specifically to these models, ensuring a direct fit without modification. Using the correct wheel bearing and hub assembly helps maintain vehicle safety and handling characteristics.

Common Issues Addressed by SKF BR930392

• Eliminates wheel noise caused by worn bearings
• Resolves wheel vibration and wobble during driving
• Prevents uneven tire wear due to hub misalignment
• Restores proper brake rotor alignment with brake pilot diameter
• Improves overall driveline stability and wheel rotation smoothness

Installation Notes and Tips

When installing the SKF BR930392 wheel bearing and hub assembly, ensure the flange offset and pilot diameters match the vehicle specifications to avoid misalignment. Use proper torque settings on mounting bolts and verify the rectangular flange seats correctly against the hub. It is recommended to inspect related components such as wheel studs and brake rotors during installation. Professional installation is advised to maintain safety and performance standards.

Quality Assurance and Warranty

SKF manufactures the BR930392 wheel bearing and hub assembly to meet stringent quality standards. The part undergoes rigorous testing to ensure durability and performance under typical driving conditions. While specific warranty details may vary, SKF generally provides coverage against manufacturing defects. Refer to SKF’s official documentation for exact warranty terms applicable to this part.