Because of the high hardness after quenching, the bearing steel often is difficult to machine.Most cutting tools,such as carbide insert,ceramic cutters and common cbn inserts, all of them cant achieve good performance. Ceramic insert and com...

Bearings, as one of the most important parts for supporting the rotation of machinery and equipment, are required high on the product quality. For example, wind power bearing, as one of the most important component for wind power machinery,...

With the development of the global economy, wind power have developed as one type clean energy. And wind power bearings, as one of the main component in wind power machine tools, usually have bad working condition, so it require high on the...

Basic Information of Bearing Bushings Bearing Bushing are mainly used for protecting other work parts, and reduce the wear condition. They can be used for many industries, and most workpiece will use that, such as bearings and Valve. The ch...

The difficult problems of hard turning bearings: (1)High hardness after heat treatment, above HRC55, (2)Large deformation for large scale bearing, (3)Short tool life with common cutting tools. (4)Low process efficiency with grinding process...