SKF BR930804 Wheel Bearing and Hub Assembly - Front

Reliable SKF Wheel Bearing and Hub Assembly BR930804

The SKF BR930804 wheel bearing and hub assembly is engineered to provide precise fitment and dependable performance for driveline and axle applications. Designed with specific pilot and flange diameters, this component ensures accurate alignment and smooth operation in compatible vehicles.

• Wheel pilot diameter: 4.910 inches for secure wheel mounting
• Brake pilot diameter: 5.041 inches to support brake component alignment
• Hub pilot diameter: 4.480 inches for proper hub centering
• Rectangular flange shape with an 8.000-inch flange diameter
• Flange offset of 2.158 inches to maintain correct positioning
• Overall dimension of 6.680 inches for compatibility with specified axle assemblies

Detailed Product Description

The SKF BR930804 wheel bearing and hub assembly is designed to meet the precise specifications required for driveline and axle systems. The combination of wheel, brake, and hub pilot diameters ensures that the assembly fits securely and maintains proper alignment with the vehicle’s wheel and brake components. The rectangular flange shape and its 8.000-inch diameter provide a stable mounting surface, while the 2.158-inch flange offset helps maintain the correct spatial relationship between the hub and axle flange. These dimensions contribute to reduced vibration and enhanced driveline stability.

Applications and Problem Solving

• Replaces worn or damaged wheel bearing and hub assemblies to restore smooth wheel rotation
• Addresses issues related to wheel vibration or noise caused by bearing wear
• Corrects brake alignment problems due to improper brake pilot diameter fit
• Resolves hub misalignment that can lead to premature tire wear
• Supports driveline integrity by maintaining proper flange offset and shape

Installation Notes and Tips

Ensure the hub and axle mounting surfaces are clean and free of debris before installation. Verify that the wheel pilot, brake pilot, and hub pilot diameters match the vehicle specifications to avoid fitment issues. Use appropriate torque specifications when securing the assembly to prevent damage or loosening during operation. It is recommended to inspect related components such as wheel studs and brake rotors during installation.

Quality Assurance and Warranty

SKF is a recognized manufacturer of driveline components, known for precision engineering and durability. The BR930804 wheel bearing and hub assembly is manufactured to meet OEM standards, ensuring reliable performance. While specific warranty details are not provided, SKF products typically come with manufacturer-backed quality assurance to support long-term use.