Wheel bearings are crucial for safe driving. Would you recognize the signs if one of your wheel bearings is failing?

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 ...

Wheels turning at 800 revolutions per mile can generate a lot of friction and heat. Roller-type or ball bearings packed in grease inside all four wheel hubs allow wheels to spin freely without ...

He de-greased two ball bearings then installed them on a metal shaft along with a wooden flywheel. The entire assembly was then mounted on a board so the wheel could spin freely. Two copper straps ...

[Cliff] makes it clear this experiment isn’t about replacing metal bearings — far from ... torture testing the design to its limits as wheel bearings on an off-road go-cart.