A throwout bearing is used on vehicles with a manual transmission. It’s part of the mechanism that disengages or releases the clutch when the driver presses down on the clutch pedal. As such, it’s ...

When wheel bearings go bad, you'll know. Here are some top replacements. If you’ve spent many years owning a car or truck, especially one that’s out of warranty, you’ve probably heard the song of the ...

Wheel bearings are a very overlooked part of your vehicle, and that's led to a number of incorrect (and potentially dangerous) myths surrounding them.

Wheel bearings might be out of sight, but they should never be out of mind. Ignoring them puts your car and the safety of your passengers at risk. Wheel bearings are small parts that are located ...

MxV RAIL R&D, RAILWAY AGE NOVEMBER 2025 ISSUE: In North American interchange, journal roller bearings removed from an axle, whether for bearing-, wheel- or axle-related causes, must go through a ...

When he lights the burner, the pot is cold. It is ceramic, roughly the size of a small trash can, and essentially fused to the lump of metal inside it, tin blended with antimony and copper, maybe 100 ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...