Bearing material and various advantage
General bearing materials are: stainless steel, bearing steel, carbon steel three.
Stainless steel, not rust, mainly used for long-term underwater machinery or high-end medical products, of course, the price is relatively high;
Most of the material is bearing steel bearing, this is the most commonly used bearing material, belongs to a kind of alloy, humanism, Harbin, gateway bearing of domestic bearing material is bearing steel, has a certain hardness and temperature scale value;
Carbon steel is also a kind of alloy, but its hardness cannot be compared with bearing steel. It is generally used for assembling bearings with poor quality, and its relative price is lower.