Composite journal bearings can operate without external lubrication, even in harsh environments that challenge most conventional types. Many engineers consider external lubrication systems for journal ...

A simple one-piece sleeve is sometimes better for reducing friction than complex rolling-element bearings. Besides being greaseless, journal bearings can be made out of high-tech plastics for weight ...

In today's fast-evolving world of automation, components that may seem minuscule can hold the key to monumental advancements. Enter air bearings. Not only do they represent a revolutionary way to ...