SKF BR931131 Wheel Bearing and Hub Assembly - Rear

Overview of SKF Hub Assy -Rear Wheel BR931131

The SKF Hub Assy -Rear Wheel BR931131 is engineered for reliable performance in Acura and Honda vehicles, specifically designed for the MDX, Passport, and Pilot models. This wheel bearing and hub assembly ensures precise fitment and durability for rear wheel applications.

• Wheel Pilot Diameter: 2.521 inches
• Brake Pilot Diameter: 2.7579 inches
• Hub Pilot Diameter: 3.5079 inches
• Flange Shape: Rectangular
• Anti Lock Braking System Type: Tone ring
• Bearing Type: Hub g3
• Flange Offset: 5.9921 inches
• Flange Diameter: 5.9921 inches

Detailed Product Description

This SKF Hub Assy -Rear Wheel BR931131 is a precision-engineered wheel bearing and hub assembly designed to meet the exact specifications required by Acura and Honda MDX, Passport, and Pilot models. The assembly features a rectangular flange shape and a flange diameter and offset of 5.9921 inches, providing a secure and stable mounting surface. The hub pilot diameter of 3.5079 inches ensures proper alignment with the vehicle’s hub, while the wheel pilot diameter of 2.521 inches and brake pilot diameter of 2.7579 inches support accurate positioning of the wheel and brake components.

Equipped with a hub g3 bearing type, this assembly is designed to handle the demands of rear wheel driveline and axle applications. The integrated tone ring supports the vehicle’s anti-lock braking system (ABS), ensuring reliable wheel speed sensor signals for enhanced braking control.

About the SKF Hub Assy -Rear Wheel Product Line

The SKF Hub Assy -Rear Wheel product line focuses on delivering high-quality wheel bearing and hub assemblies tailored for rear wheel applications. This line emphasizes precision fitment and durability, making it suitable for Acura and Honda vehicles requiring dependable driveline components. The BR931131 part number represents a specific configuration within this line, optimized for the MDX, Passport, and Pilot models.

Common Applications and Problem Resolution

• Replacement for worn or damaged rear wheel bearings
• Eliminates wheel noise or vibration caused by hub assembly wear
• Restores proper ABS tone ring functionality for accurate braking response
• Corrects wheel alignment issues related to hub pilot diameter wear
• Addresses flange damage affecting wheel mounting stability

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Verify that the hub pilot diameter and flange dimensions match the vehicle specifications to avoid fitment issues. Clean the mounting surface thoroughly to prevent contamination. Use proper torque specifications when securing the hub assembly to maintain safety and performance. Check ABS sensor alignment with the tone ring after installation.

Quality Assurance and Warranty

SKF manufactures this wheel bearing and hub assembly to meet stringent quality standards, ensuring reliable performance and longevity. The BR931131 part number undergoes rigorous testing for durability and fitment accuracy. Please refer to SKF’s official warranty policy for specific coverage details related to this product.