In a sense, thrust bearings are 90° angular-contact bearings. In a sense, thrust bearings are 90° angular-contact bearings. They support pure thrust loads at moderate speeds, but for practical ...

Many types of bearings are used to reduce friction between two surfaces. Editor's note: An updated version of this information can be found here. Bearings are used to help reduce friction.

These days, it’s common among us hackers to load a stepper motor with forces in-line with their shaft–especially when we couple them to leadscrews or worm gears. Unfortunately, steppers aren’t really ...

That is, thrust bearings where both end ‘washers’ are groved to form a ball-race, and: one washer is sized to clear the 8mm shaft and fit the 16mm bore, while the other is sized to fit the 8mm shaft ...

These days, it’s common among us hackers to load a stepper motor with forces in-line with their shaft–especially when we couple them to leadscrews or worm gears. Unfortunately, steppers aren’t really ...

Fluid film thrust and journal bearings should provide plant operators with years of worry-free operation. Unfortunately, this is not always the case. Too often, premature bearing failure results in ...