Dear Visitors We will attend in 2014 CHINA INTERNATIONAL BEARING INDUSTRY EXHIBITION, taking place on 18 Sep, 2014 to 21 Sep, 2014, in SHANGHAI WORLD EXPO EXHIBITION & CONVENTION CENTER. Our Hall Number is: H2, Booth Number is: G128 Thanking you!     Thank you.

Deep Groove Ball Bearing

Principles of operating bearings

There are at least six common principles of operation:

plain bearing, also known by the specific styles: bushings, journal bearings, sleeve bearings, rifle bearings
rolling-element bearings such as ball bearings and roller bearings
jewel bearings, in which the load is carried by rolling the axle slightly off-center
fluid bearings, in which the load is carried by a gas or liquid
magnetic bearings, in which the load is carried by a magnetic field
flexure bearings, in which the motion is supported by a load element which bends.
angular contact bearing