SKF BR930555 Axle Bearing and Hub Assembly - Front or Rear

SKF BR930555 Hub Assembly Overview

SKF BR930555 is an axle bearing and hub assembly for front and rear applications on select Cadillac CTS and Chevrolet Camaro models. Built as an X-Tracker high performance hub, it uses a double-row angular contact ball bearing design to increase bearing capacity and improve hub stiffness for demanding braking and handling conditions.

Compatible With 2009-2015 Cadillac CTS front and rear, and 2012-2015 Chevrolet Camaro front and rear applications, including 2013-2015 Camaro front models with the Performance Package. The SKF BR930555 hub assembly is engineered for precise wheel support and stable brake rotor location.

Key Features

• Part number: BR930555
• Axle bearing and hub assembly for driveline and axle service
• X-Tracker high performance hub design
• Double-row angular contact ball bearing arrangement
• Increased bearing capacity for higher load demands
• Improved hub stiffness compared with a tapered bearing hub design
• Triangular flange shape with 6.181 flange diameter
• Wheel pilot diameter: 2.709
• Brake pilot diameter: 2.650
• Hub pilot diameter: 3.592
• Flange offset: 1.655

Detailed Description

SKF BR930555 is built for drivers and technicians who need a direct-fit hub assembly for Cadillac CTS and Chevrolet Camaro service work. The X-Tracker design uses a double-row angular contact ball bearing layout to raise load capacity and deliver a stiffer hub structure, which supports consistent wheel control and braking performance under demanding use. SKF has more than 100 years of engineering and manufacturing experience, and this hub assembly reflects that focus on dimensional accuracy and long service life.

This part cross-references 22924740 for the same application. Search terms such as Cadillac CTS front hub assembly, Cadillac CTS rear wheel hub, Chevrolet Camaro front hub assembly, and Chevrolet Camaro rear axle bearing assembly all point to this fitment family.

Common Problems This Part Addresses

• Wheel bearing noise from a worn hub assembly
• Excessive hub play or looseness at the wheel
• Brake rotor runout caused by hub wear
• Uneven handling or vibration related to hub condition
• Reduced braking stability from a fatigued bearing assembly

Installation Notes and Tips

Verify flange dimensions, pilot diameters, and position before installation. This hub assembly fits front and rear locations depending on the vehicle application, so confirm the correct side and axle position for your Cadillac CTS or Chevrolet Camaro. Clean the mounting surface, inspect related suspension and brake components, and torque fasteners to the vehicle manufacturer’s specifications.

Quality Assurance

SKF manufactures this hub assembly to high quality standards for durability and safety. The X-Tracker design is intended to deliver consistent performance in demanding service conditions, with the dimensional precision needed for proper wheel and brake alignment.

• Fits 2009-2015 Cadillac CTS, front
• Fits 2009-2015 Cadillac CTS, rear
• Fits 2012-2015 Chevrolet Camaro, front
• Fits 2013-2015 Chevrolet Camaro, front, w/ Performance Package
• Fits 2012-2015 Chevrolet Camaro, rear