Everyone recognizes the importance of regular oil changes and chassis lubrication, but front wheel bearing lubrication is often overlooked and indefinitely postponed. However, it is just as important ...

The unit bearing was a great engineering breakthrough. Imagine the time it once took to set up and properly adjust the front hub bearings on big Ford and Dodge 4x4 trucks on the assembly line. A unit ...

High among the ultimate nightmares of any fleet maintenance manager must be the loss of a wheel out on the highway that crashes into another vehicle — or a pedestrian or even an occupied dwelling — ...

The causes of wheel separation are well known. They include bearing failures; loose, broken, or missing wheel fasteners; damaged wheels, and to a lesser degree, failures of certain axle and suspension ...