SKF BR930811 Axle Bearing and Hub Assembly - Rear

Reliable Axle Bearing and Hub Assembly for Buick Verano and Chevrolet Volt

The SKF BR930811 axle bearing and hub assembly is engineered to meet the specific requirements of Buick Verano and Chevrolet Volt models. Designed with precise dimensions and a rectangular flange shape, this component ensures proper fitment and reliable performance in driveline and axle systems.

• Inside Diameter: 1.074 inches for accurate axle fitment
• Wheel Pilot Diameter: 2.760 inches to support wheel alignment
• Brake Pilot Diameter: 2.779 inches for brake component compatibility
• Hub Pilot Diameter: 3.248 inches ensuring secure hub positioning
• Rectangular flange shape with 2.549 inches flange offset
• Flange diameter of 5.748 inches for stable mounting

Detailed Specifications and Design Features

The SKF BR930811 axle bearing and hub assembly is manufactured with attention to critical dimensions that affect driveline integrity and vehicle safety. The 1.074-inch inside diameter is designed to fit the axle shaft precisely, reducing play and wear. The wheel pilot diameter of 2.760 inches and brake pilot diameter of 2.779 inches provide proper centering for wheels and brake components, minimizing vibration and ensuring smooth operation. The hub pilot diameter of 3.248 inches offers a secure fit to the hub, while the rectangular flange shape and 2.549-inch flange offset contribute to correct mounting alignment. The flange diameter of 5.748 inches supports the overall structural stability of the assembly.

Compatible Vehicles and Applications

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

• Buick Verano
• Chevrolet Volt

It is designed to replace worn or damaged axle bearings and hub assemblies, addressing issues such as:

• Excessive wheel bearing noise or grinding
• Wheel wobble or play during driving
• Uneven brake wear due to misalignment
• Vibration or instability at higher speeds
• Failed or damaged hub assembly components

Installation Notes and Tips

When installing the SKF BR930811 axle bearing and hub assembly, ensure the following:

• Verify compatibility with the specific Buick Verano or Chevrolet Volt model year
• Clean mounting surfaces thoroughly before installation
• Use proper torque specifications for flange bolts to avoid damage
• Inspect related components such as axle shafts and brake parts for wear
• Follow manufacturer guidelines for bearing lubrication and seating

Quality Assurance and Warranty

SKF is a recognized manufacturer of driveline components, known for precision engineering and durability. The BR930811 axle bearing and hub assembly is produced under strict quality control standards to ensure reliable performance. While specific warranty details are not provided here, SKF products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Consult SKF or authorized distributors for exact warranty terms.