FAG 102426 Wheel Bearing - Rear

Rear Wheel Bearing for Select Jeep and Mercedes-Benz

FAG 102426 is a first-generation rear wheel bearing built as a compact, sealed unit with preset bearing clearance and lifetime lubrication. It is engineered for applications that need consistent wheel support, low maintenance, and dependable operation in demanding driveline conditions.

Key Features

• Inside diameter: 52 mm (2.047 in)
• Outside diameter: 96 mm (3.78 in)
• Height: 50.6 mm (1.992 in)
• Sealed, for-life lubrication design
• Preset bearing clearance for consistent operation
• Angular contact ball bearing construction for front and rear wheel applications
• Cross-references National 510116 and SKF GRW25 for the same application

Detailed Description

This FAG wheel bearing, part number 102426, is designed as a compact first-generation bearing unit for rear wheel service. The sealed construction helps keep lubricant in place and contaminants out, while the preset clearance supports stable wheel rotation and reduced maintenance requirements. With a 52 mm inside diameter, 96 mm outside diameter, and 50.6 mm height, this bearing is sized for specific OE-style rear hub applications on Jeep Grand Cherokee and several Mercedes-Benz SUV and performance models. It is a direct-fit service part for vehicles including the Jeep Grand Cherokee, Dodge Durango, Mercedes-Benz GLE350, and Mercedes-Benz ML350 where the rear wheel bearing is specified.

What This Part Helps Address

• Rear wheel bearing noise such as humming or growling
• Excess wheel play caused by worn bearing surfaces
• Rough wheel rotation from contamination or lubricant breakdown
• Vibration or instability from a deteriorated rear hub bearing
• Service issues on Jeep Grand Cherokee and Mercedes-Benz rear wheel bearing applications

Installation Notes and Tips

Verify the bearing dimensions and rear position before installation. This part is listed for rear use on 2011-2020 Jeep Grand Cherokee, 2011-2019 Dodge Durango, 2013-2016 Mercedes-Benz GL350, GL450, GL550, and GL63 AMG, plus select 2012-2015 ML and 2016-2020 GLE applications. Confirm the vehicle’s exact trim and rear hub specification against the original bearing before service. Clean the mounting surfaces and inspect related hub components for wear before reassembly.

Quality Assurance

FAG is part of Schaeffler’s bearing lineup, and this 102426 wheel bearing follows a sealed, maintenance-free design with preset clearance for consistent service performance. It is built for the rear wheel applications listed above and cross-references to National 510116, SKF GRW25, and Timken WB000050.