Material Rolling bearing parts generally include the timber and cage, other supporting materials that even the vast majority of its parts movable bearing closed steel, bearing with stuffing record is usually high carbon steel and hardened steel. With the development of modern science and technology and Fu Gong bearing mouth so beneficial to increase the amount of collapse, the increasingly high demand for bearings, like precision, long life and high reliability, etc., for - some special way bearing butterfly, also called the bearing material high temperature, corrosion-resistant, non-magnetic, Zhao temperature, resistance to radiation and other properties in addition. Bearing materials also include materials combined points, what color gold session and non-metallic materials. In addition, the use of ceramic materials have been compared with the machine bearing the afternoon, steam umbrella, subway, aviation, Nikko, chemical and other fields will introduce the ability to manufacture Rolling piece of material can request referral clinical quality requirements, roller bearings and parts thereof used materials and Mount want performance, the performance of rolling bearings with supporting materials to all developments from the bearing material.
Today, with the development of science and technology, metal materials are constantly developing process, the metal material used is a kind of rolling bearing practicality strong steel metals.