The second generation auto hub bearings
View more specifications The second generation auto hub bearings for youThe rear hub bearings typically mount on the end of the rear spindle, or swing arm behind the rear brake rotor. A worn hub bearing will usually make a grinding sound which is more noticible when turning in the direction of the side of the worn hub. In a lot of instances the wheel speed sensor for the Anti-lock brake system is part of the hub bearing.

