Bearing steel round bar is the material commonly used in the manufacture of bearings. It is usually made from high quality alloy steel. Bearing steel round bar has high hardness, excellent wear resistance, high strength, good toughness and good corrosion resistance. Moreover, the surface of bearing steel round bar is specially treated to have a low coefficient of friction, which reduces the energy loss and wear of the bearing during operation. Bearing steel round bar has good machinability and can be cut, forged and quenched in various ways to meet the requirements of different bearings.

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