SKF FW63 Wheel Bearing - Front or Rear

Overview of SKF FW63 Wheel Bearing for Ford and Mazda Vehicles

The SKF FW63 wheel bearing is engineered to meet the specific requirements of select Ford and Mazda models, including the Ford Fiesta, Focus, EcoSport, and Mazda Courier. Designed with precise dimensions, this wheel bearing ensures reliable performance and proper fitment for driveline and axle applications.

• Inside Diameter: 1.535 inches
• Wheel Pilot Diameter: 2.489 inches
• Brake Pilot Diameter: 2.500 inches
• Width: 1.456 inches
• Outside Diameter: 2.834 inches
• Flange Diameter: 5.168 inches

Technical Specifications and Design Details

The SKF FW63 wheel bearing features a compact design with an inside diameter of 1.535 inches, allowing for a secure fit on the axle shaft. The wheel pilot diameter of 2.489 inches and brake pilot diameter of 2.500 inches provide precise alignment with the wheel hub and brake components, ensuring smooth rotation and consistent braking performance. With a width of 1.456 inches and an outside diameter of 2.834 inches, this bearing fits accurately within the hub assembly. The flange diameter of 5.168 inches supports proper mounting and load distribution.

Compatible Vehicles and Applications

This SKF FW63 wheel bearing is compatible with the following vehicles:

• Ford Fiesta
• Ford Focus
• Ford EcoSport
• Mazda Courier

It is designed specifically for driveline and axle applications requiring reliable wheel bearing performance in these models.

Common Issues Addressed by SKF FW63 Wheel Bearing

• Wheel hub noise caused by worn or damaged bearings
• Excessive wheel play or looseness
• Uneven tire wear due to bearing misalignment
• Brake rotor runout related to bearing failure
• Reduced vehicle stability and handling from bearing degradation

Installation Notes and Tips

Proper installation of the SKF FW63 wheel bearing is critical for optimal performance. Ensure the bearing is pressed in evenly without applying excessive force to avoid damage. Verify that the wheel pilot and brake pilot diameters align correctly with the hub and brake components. Use appropriate tools and follow manufacturer torque specifications for mounting hardware. It is recommended to inspect related components such as seals and hubs during installation.

Quality Assurance and Warranty Information

SKF wheel bearings are manufactured to meet stringent quality standards, providing durability and consistent performance. The FW63 part number is backed by SKF's quality assurance processes. While specific warranty terms may vary, SKF typically offers coverage against manufacturing defects. Refer to SKF documentation for detailed warranty information.