SKF BR930533 Wheel Bearing and Hub Assembly - Front

Overview of SKF BR930533 Wheel Bearing and Hub Assembly

The SKF BR930533 is a precision-engineered wheel bearing and hub assembly designed specifically for Saturn Astra models. This component ensures reliable wheel rotation and supports the vehicle's driveline system with exact fitment and durability.

• Inside Diameter: 1.173 inches
• Wheel Pilot Diameter: 2.559 inches
• Brake Pilot Diameter: 2.755 inches
• Hub Pilot Diameter: 3.346 inches
• Flange Shape: Triangular
• Flange Offset: 1.494 inches
• Flange Diameter: 5.393 inches

Detailed Product Description

The SKF BR930533 wheel bearing and hub assembly is engineered to meet the specific dimensional requirements of the Saturn Astra. The inside diameter of 1.173 inches and the wheel pilot diameter of 2.559 inches provide a precise fit for the wheel hub, ensuring smooth rotation and minimizing vibration. The brake pilot diameter of 2.755 inches and hub pilot diameter of 3.346 inches are designed to align perfectly with the brake components and hub assembly, maintaining proper brake function and wheel alignment. The triangular flange shape with a flange offset of 1.494 inches and flange diameter of 5.393 inches offers secure mounting and stability under various driving conditions.

Compatible Vehicles and Applications

This wheel bearing and hub assembly is compatible with Saturn Astra vehicles, providing a direct replacement for the original equipment part. The SKF BR930533 is suitable for addressing issues related to wheel bearing wear, hub damage, and related driveline concerns.

• Eliminates wheel noise caused by worn bearings
• Resolves wheel vibration and wobble
• Restores proper wheel alignment and brake pilot fitment
• Prevents premature hub flange wear
• Supports safe and stable wheel rotation

Installation Notes and Tips

When installing the SKF BR930533 on a Saturn Astra, ensure the hub and surrounding components are clean and free of debris. Proper torque specifications should be followed to avoid flange distortion. It is recommended to inspect the brake components and wheel studs during installation to confirm compatibility and safety. Using appropriate tools to press the bearing assembly into place will help maintain the integrity of the part.

Quality Assurance and Warranty

SKF manufactures the BR930533 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, providing confidence in the reliability of this component for Saturn Astra driveline maintenance.