31 21 Wheel Bearings and Steering Knuckle E90 / E91

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2008 BMW 335i, 2008 BMW 328i, 2008 BMW 323i, 2007 BMW 335i, and 2007 BMW 328i. However, it is still accessible from the selected car via links, so may be relevant.

FRONT AXLE - TECHNICAL DATA (31 21 WHEEL BEARINGS AND STEERING KNUCKLE E90 / E91)

Bearing units lubricated for entire service life and cannot be disassembled
max. axial runout of wheel hub at wheel bearing flange	max. mm	0.1