SKF BR930433 Wheel Bearing and Hub Assembly - Front

Overview of SKF BR930433 Wheel Bearing and Hub Assembly

The SKF BR930433 is a precision-engineered wheel bearing and hub assembly designed for select Chevrolet, Pontiac, and Saturn models. This component ensures reliable wheel rotation and supports vehicle stability, specifically compatible with Chevrolet Cobalt, Pontiac G5, Saturn Ion, HHR, and Pursuit vehicles.

• Inside Diameter: 1.158 inches
• Wheel Pilot Diameter: 2.557 inches
• Brake Pilot Diameter: 2.576 inches
• Hub Pilot Diameter: 3.346 inches
• Flange Shape: Triangular
• Flange Offset: 1.535 inches
• Flange Diameter: 5.393 inches

Technical Details and Specifications

The SKF BR930433 wheel bearing and hub assembly features a 1.158-inch inside diameter, providing a precise fit for the axle shaft. The wheel pilot diameter measures 2.557 inches, while the brake pilot diameter is slightly larger at 2.576 inches, ensuring proper alignment with braking components. The hub pilot diameter of 3.346 inches supports the hub's secure mounting to the vehicle. The triangular flange shape with a 1.535-inch flange offset and a 5.393-inch flange diameter contributes to the assembly's structural integrity and compatibility with the vehicle's wheel system.

Compatible Vehicles and Applications

This wheel bearing and hub assembly is compatible with the following vehicles:

• Chevrolet Cobalt
• Pontiac G5
• Saturn Ion
• Saturn HHR
• Saturn Pursuit

It is designed to replace worn or damaged wheel bearing and hub assemblies in these models, restoring proper wheel function and vehicle safety.

Common Issues Addressed by SKF BR930433

• Eliminates wheel noise caused by worn bearings
• Resolves wheel vibration and wobbling
• Prevents uneven tire wear due to hub misalignment
• Restores proper brake rotor alignment
• Improves overall wheel stability and handling

Installation Notes and Tips

When installing the SKF BR930433, ensure the hub pilot diameter aligns correctly with the vehicle hub to avoid misfit. Use proper torque specifications for the flange bolts to maintain the triangular flange's structural integrity. It is recommended to inspect related components such as brake rotors and axle shafts during installation to ensure comprehensive repair. Professional installation is advised to guarantee safety and performance.

Quality Assurance and Warranty

SKF manufactures the BR930433 wheel bearing and hub assembly to meet OEM standards for durability and performance. While specific warranty details may vary, SKF products typically come with a limited warranty covering defects in materials and workmanship. Refer to SKF's official documentation for exact warranty terms.