Rolling material

Rolling bearing materials:

Materials used in the manufacture bearing parts, on the performance and reliability of the rolling bearing has a great influence to the sliding bearing.General consideration of bearing ring and rolling body including: hardness, related to the bearing capacity under different cleanliness in rolling contact and the lubrication condition of fatigue resistance, and the stability of the size.For cage, want to consider the friction, strain and the inertial force, and in some cases but also with some lubricants, solvents, such as coolant and refrigerant of chemistry.For the importance of these considerations composite bearing under the influence of other parameters.Such as corrosion, high temperature, impact load or a combination of these factors.

Embedded in the rolling bearing in the contact seal, also have significant influence to the performance and reliability of the bearing.Materials used in the manufacturing must have good oxidation resistance, thermal and chemical resistance performance.