Learn how to turn old ball bearings into custom rings! This video shows step-by-step machining techniques to upcycle worn ...

Unlike the more conventional aligned-contact guidance provided by traditional roller-bearing bushings, the patented Bolexp ball-guidance bushings run at a slight angle, thereby increasing the contact ...

Hollow-cylindrical bearings, rolling-ring linear actuators, and self-aligning bearings are some of the topics covered in this bearings reference guide. When most people think of recirculating rolling ...

If the utility of an invention were somehow derived from the genius of its inventor, it would be pardonable that so many sources trace the idea for the ball bearing to a 1497 drawing by Leonardo da ...

What makes rotary ball splines ideal for dual motion How preload influences spline performance Why groove shape and ball contact matter The pros and cons of crossed-roller vs. angular-contact bearings ...

For their Mechanical Engineering senior design project at San Jose State University, [Tyler Kroymann] and [Robert Dee] designed and built a racing motion simulator. Which is slightly out of the budget ...

A layer of foam may be good at protecting you from simple whacks on the head, but it's not necessarily sufficient when you're cycling at speed. That's where RLS bike helmet tech comes in. It's claimed ...

Bearings are often-overlooked components that bring life to your bicycle. You can’t steer, roll, pedal or have a functioning drivetrain without bearings. Basically, anything that moves on your bike ...

The new Canyon Deflectr helmet uses Release Layer Technology to reduce rotational forces by floating its shell on ball ...