Moog 512561 Wheel Bearing and Hub Assembly - Rear

Rear Wheel Bearing Hub Assembly for Mercedes-Benz

Restore smooth rear wheel support with this MOOG wheel bearing and hub assembly, part number 512561. It is built for rear applications on select Mercedes-Benz models and includes an ABS sensor for direct replacement service.

Key Features

• Rear wheel bearing and hub assembly for select Mercedes-Benz applications
• ABS sensor included for vehicles equipped with wheel speed sensing
• 5 wheel studs with a 112.000 bolt circle diameter
• 4 flange bolt holes for secure mounting
• Wheel pilot diameter: 66.400; brake pilot diameter: 66.900
• Hub pilot diameter: 70.900; flange diameter: 143.000; flange offset: 64.500
• MOOG part number 512561

Detailed Description

MOOG 512561 is a rear wheel bearing and hub assembly engineered for select Mercedes-Benz GLA250, B250, CLA250, B250e, B Electric Drive, and B200 models. It is built around the hub and bearing interface that supports wheel rotation, wheel mounting, and ABS signal function in one service part. MOOG’s design approach focuses on product-life improvements and easier installation and replacement, which helps streamline rear hub service on Mercedes-Benz GLA250 and CLA250 applications.

This part cross-references SKF WKH6786 for the same application.

What It Is Used For

• Eliminating rear wheel bearing noise or rough rotation
• Replacing a worn hub assembly with ABS sensor integration
• Restoring proper wheel mounting and hub support
• Addressing wheel play, vibration, or uneven rear-end feel
• Servicing rear hub wear on Mercedes-Benz B200, B250, and CLA250 platforms

Installation Notes and Tips

Verify rear fitment by year, model, and position before installation. Confirm the ABS sensor connection and mounting dimensions match the original part, including bolt circle, pilot diameters, and flange offset. Clean the mounting surface thoroughly and inspect related suspension and brake components during hub replacement. For best results, follow factory torque specifications and service procedures for the Mercedes-Benz rear hub assembly.

Quality Assurance

MOOG is known for ongoing design updates that improve durability and simplify service. Part number 512561 is built to meet the demands of rear wheel bearing and hub replacement on select Mercedes-Benz vehicles.

Compatible Vehicles

• Fits 2015-2020 Mercedes-Benz GLA250, Rear
• Fits 2013-2019 Mercedes-Benz B250, Rear
• Fits 2014-2019 Mercedes-Benz CLA250, Rear
• Fits 2016-2017 Mercedes-Benz B250e, Rear
• Fits 2014-2015 Mercedes-Benz B Electric Drive, Rear
• Fits 2006-2011 Mercedes-Benz B200, Rear