SKF BR930861K Wheel Bearing and Hub Assembly - Front

Overview of SKF BR930861K Wheel Bearing and Hub Assembly

The SKF BR930861K is a precision-engineered wheel bearing and hub assembly designed specifically for the Smart Fortwo. This component ensures reliable wheel rotation and supports the vehicle's driveline system with exact fitment and durability.

• Wheel Pilot Diameter: 2.244 inches
• Brake Pilot Diameter: 2.283 inches
• Flange Diameter: 5.275 inches
• Overall Diameter: 4.055 inches
• Compatible with Smart Fortwo models

Technical Specifications and Design Details

The BR930861K wheel bearing and hub assembly features a wheel pilot diameter of 2.244 inches, which aligns precisely with the Smart Fortwo’s wheel hub to ensure proper wheel centering. The brake pilot diameter measures 2.283 inches, providing accurate alignment for brake components. The flange diameter of 5.275 inches supports secure mounting of the wheel assembly, while the overall diameter of 4.055 inches fits the vehicle’s hub assembly specifications. These dimensions are critical for maintaining proper wheel balance and brake system performance on the Smart Fortwo.

Compatible Vehicles and Applications

This wheel bearing and hub assembly is compatible with Smart Fortwo models, making it a suitable replacement part for driveline and axle repairs. It is designed to address common issues related to wheel bearing wear and hub assembly failure, ensuring safe and smooth vehicle operation.

• Eliminates wheel noise caused by worn bearings
• Resolves wheel vibration and wobble issues
• Prevents uneven tire wear due to hub misalignment
• Restores proper brake rotor alignment
• Supports driveline stability and wheel rotation

Installation Notes and Tips

When installing the SKF BR930861K on a Smart Fortwo, ensure the wheel pilot and brake pilot diameters match the vehicle specifications for proper fitment. Use appropriate torque settings on the flange bolts to avoid damage or misalignment. It is recommended to inspect related components such as wheel studs and brake rotors during installation to ensure overall system integrity.

Quality Assurance and Warranty Information

SKF manufactures the BR930861K wheel bearing and hub assembly to meet stringent quality standards. The part is engineered for durability and precision fitment, backed by SKF’s quality assurance processes. Warranty coverage details should be confirmed with the distributor or manufacturer, ensuring confidence in the product’s reliability for Smart Fortwo driveline repairs.