SKF BR930021K Wheel Bearing and Hub Assembly - Front

Overview of SKF BR930021K Wheel Bearing and Hub Assembly

The SKF BR930021K is a precision-engineered wheel bearing and hub assembly designed for select Chrysler, Dodge, and Plymouth vehicles. This component ensures reliable wheel rotation and supports the vehicle’s driveline system, specifically compatible with models like the Caravan, Grand Caravan, Grand Voyager, Town & Country, and Voyager.

• Inside Diameter: 1.090 inches
• Wheel Pilot Diameter: 2.811 inches
• Brake Pilot Diameter: 2.885 inches
• Hub Pilot Diameter: 3.425 inches
• Flange Offset: 1.480 inches
• Flange Diameter: 5.503 inches
• Overall Diameter: 4.500 inches

Technical Details and Specifications

The SKF BR930021K wheel bearing and hub assembly features precise dimensions critical for proper fitment and function. The inside diameter of 1.090 inches allows for secure bearing placement, while the wheel pilot diameter of 2.811 inches and brake pilot diameter of 2.885 inches ensure accurate alignment with the wheel and brake components. The hub pilot diameter of 3.425 inches provides a stable mounting surface, and the flange offset of 1.480 inches along with a flange diameter of 5.503 inches contribute to the correct positioning of the hub assembly on the axle. The overall diameter of 4.500 inches is designed to match OEM specifications for the listed vehicle models.

Compatible Vehicles and Applications

This wheel bearing and hub assembly is compatible with various Chrysler, Dodge, and Plymouth minivans and vans, including the Caravan, Grand Caravan, Grand Voyager, Town & Country, and Voyager. The part number BR930021K is specifically engineered to meet the requirements of these models, ensuring proper fit and function within the driveline and axle system.

• Supports smooth wheel rotation and reduces friction
• Maintains proper wheel alignment and stability
• Replaces worn or damaged wheel bearing and hub assemblies
• Addresses issues such as wheel noise, vibration, and uneven tire wear
• Helps prevent premature brake component wear

Installation Notes and Tips

When installing the SKF BR930021K, ensure the vehicle is securely lifted and supported. Remove the existing hub assembly carefully to avoid damage to surrounding components. Verify all dimensions, including flange offset and pilot diameters, match the vehicle’s specifications. Use proper torque settings for mounting bolts and inspect the axle shaft for wear or damage before assembly. It is recommended to replace wheel bearings and hub assemblies in pairs to maintain balanced performance.

Quality Assurance and Warranty

SKF manufactures the BR930021K 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 typically offers coverage against manufacturing defects. Consult the product documentation or SKF directly for precise warranty information.