ZYS Bearing cage material
Commonly used bearing cages are divided into metal cages and non-metal cages according to material types, as well as composite material cages. According to the material, the bearing cage mainly includes low carbon steel stainless steel cage, bakelite/nylon cage, brass/bronze/aluminum alloy cage, etc. Bearing cages for special purposes should also meet the requirements of special working conditions, such as high temperature resistance, corrosion resistance, self-lubricating or non-magnetic, etc. Steel cage material Due to its high strength, good toughness, and easy processing, steel cage materials are widely used in rolling bearings. It is often made of 08 and 10 high-quality carbon steel sheets by cold stamping. Commonly used steel cage materials are 20, 30, 45, 0Cr18Ni9, 1Cr18Ni9Ti, 40CrNiMo, ML15, ML20, etc. Non-ferrous metal cage material Non-ferrous metals have their special properties. For example, aluminum alloys have the characteristics of low density, good thermal conductivity ...