The Application Of Silicon Carbide Bearings
Application of silicon carbide full ceramic bearings:
(1) SIC Bearings for High-speed working environment: It has the advantages of cold resistance, low stress elasticity, large pressure resistance, poor thermal conductivity, light weight, low friction coefficient, etc. It can be applied to high-speed spindles of 12,000 rpm-75,000 rpm and others In high-precision equipment;
(2) 1200 ° C High temperature bearing: The material has a high temperature resistance 1200 ° C and good self-lubrication. The use temperature does not produce expansion due to temperature difference between 100 ° C and 800 ° C. It can be used in furnaces, plastics, steel and other high-temperature equipment;
(3) Corrosion-resistant bearings: The material itself has corrosion-resistant characteristics and can be used in fields such as strong acids, strong alkalis, inorganics, organic salts, seawater, and other fields, such as: electroplating equipment, electronic equipment, chemical machinery, shipbuilding, medical equipment .
(4) Anti-magnetic bearing: Because it is non-magnetic, it does not absorb dust, which can reduce the peeling of the bearing surface, thereby reducing operating noise. Can be used in demagnetizing equipment. Precision instruments and other fields.
(5) Electrically insulated bearings: Due to the high electrical resistivity, the bearings can be protected from arc damage and can be used in various electrical equipment requiring insulation.
(6) Vacuum bearings: Due to the unique oil-free self-lubricating characteristics of ceramic materials, in the ultra-high vacuum environment, it can overcome the problem that ordinary bearings cannot achieve lubrication.
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