Learn how to replace trailer wheel bearings with this step-by-step maintenance guide. This repair tutorial covers removing old bearings, installing new ones, and keeping your trailer wheels running ...

A roller bearing designed for use on trailer axles. - Kyle Lee/Shutterstock Practically everything with tires that's designed to travel on the road utilizes wheel bearings to keep things rolling ...

It won't be hard to tell if your vehicle has broken wheel bearings. The most common symptoms of worn wheel bearings are squealing or grinding noises that get louder the faster you go. The noise could ...

Your boat trailer’s wheel bearings need lubrication to dissipate heat, stave off corrosion, and keep those wheels a-rolling. There are three general types of wheel-bearing lubrication systems, each ...

We may receive a commission on purchases made from links. In 40-plus years of working on cars, I have tackled nearly every job, from simple tune-ups and fluid changes to complex engine swaps.

The lowly and often taken-for-granted wheel bearing hasn’t really changed much in design or function since the dawn of the automotive age save the move to incorporate them into wheel hub and bearing ...

Basic hot rod maintenance isn't as much fun as bolting on a supercharger or a trick set of wheels, but proper care of the less glamorous parts of a car—the stuff that doesn't contribute to performance ...