SKF BR930277 Wheel Bearing and Hub Assembly - Front

Overview of SKF BR930277 Wheel Bearing and Hub Assembly

The SKF BR930277 is a precision-engineered wheel bearing and hub assembly designed for select Volvo models including the S60, S80, V70, and XC70. This component ensures reliable wheel rotation and supports vehicle stability by maintaining proper alignment and load distribution.

• Wheel pilot diameter: 2.559 inches
• Brake pilot diameter: 2.677 inches
• Hub pilot diameter: 3.444 inches
• Flange shape: Rectangular
• Flange offset: 1.693 inches
• Flange diameter: 5.340 inches
• Overall width: 4.251 inches

Technical Specifications and Design Features

The SKF BR930277 wheel bearing and hub assembly features a rectangular flange shape that provides a secure mounting surface for the wheel hub. The flange offset of 1.693 inches and flange diameter of 5.340 inches are engineered to match the exact specifications required for Volvo S60, S80, V70, and XC70 models. The wheel pilot diameter of 2.559 inches and brake pilot diameter of 2.677 inches ensure precise alignment with the brake components, while the hub pilot diameter of 3.444 inches supports the hub's central positioning on the axle. The overall width of 4.251 inches contributes to the assembly's structural integrity and fitment accuracy.

Compatible Volvo Models and Applications

This SKF wheel bearing and hub assembly, part number BR930277, is compatible with the following Volvo vehicles:

• Volvo S60
• Volvo S80
• Volvo V70
• Volvo XC70

It is designed to replace worn or damaged wheel bearing and hub assemblies, restoring proper wheel function and vehicle handling.

Common Issues Addressed by SKF BR930277

• 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 vehicle stability and safety

Installation Notes and Tips

When installing the SKF BR930277 wheel bearing and hub assembly on Volvo S60, S80, V70, or XC70 models, ensure the mounting surface is clean and free of debris. Use the correct torque specifications for the flange bolts to maintain proper flange offset and secure fitment. It is recommended to inspect related components such as wheel studs and brake rotors during installation. Proper alignment of the wheel pilot and brake pilot diameters is critical for optimal performance.

Quality Assurance and Warranty Information

SKF manufactures the BR930277 wheel bearing and hub assembly to meet stringent quality standards, ensuring durability and reliable performance. This part is backed by SKF's quality assurance processes. Please refer to SKF's official warranty policy for specific coverage details related to this part number.