When well-designed, the thrill rides are generally safe. But people with heart issues and other conditions may want to think ...

Today I'm restoring a drop candy roller machine made by Thomas Mills & Bro. Making candy is much more fun and easy than I ...

"All of our machines are eight wheel rollers and they offer twin pivots steering on the front so even in a tight turn, all four wheels remain under the frame of the machine for stability," Evans says.

There's no doubt ride-on rollers are tough machines. It's not unheard of to find units 30 years old (or more) still active in construction fleets. Yet, even these hearty workhorses can be beaten ...

The challenge that machine tool builders face when designing spindles for milling machines and lathes is selecting bearings with the optimal balance of speed, load-carrying capacity, stiffness, and ...

Because tapered roller bearings are available in four precision classes, there are many designs suitable for machine tool applications. Designing and maintaining TRB machine tool spindles requires a ...

Planetary Roller Screws 101 A planetary roller screw combines characteristics of a standard screw-type actuator with the configuration of a planetary gearbox. Many variations exist, but the most ...