|
In recent years, Research at home and abroad on ceramic bearings, has achieved fruitful results and substantial progress. Has been applied in machine tools, chemicals, aerospace and other fields and play a magical effect. Compared with steel bearings, the advantage of ceramic is as follow: 1, high speed and acceleration - running the dn value over 3 million conditions, and slip, wear and heat can be reduced; 2, long life, resistance to wear and tear - Full ceramic bearing fatigue life is expected to be longer than steel bearings 10-50 times, hybrid ceramic bearings, life is about 3-5 times higher than the all-steel bearing life; Required minimal lubrication - a ceramic material of low friction coefficient, using ceramic bearings lubricated by the oil, in the case of oil thinning or lean, its lubricating ability is still lower than the steel bearings commonly used in traditional lubricant; 4, abrasion - due to the ceramic material is an inert material, it is more resistant to corrosion and wear; Rigid - due to the high elastic modulus of the ceramic material, the rigidity of 15-20% larger than ordinary steel bearings; 6, full ceramic bearings in high temperature - temperature above 500C; 7, low torque - based on structure, ceramic bearing torque decreases by about 1/3; 8, non-magnetic non-conductive - ceramic bearings is not magnetic, electrical damage. With further research and mass production of technological breakthroughs, the potential applications of ceramic bearings in high-speed, high temperature, corrosion and other fields will be very considerable. FAG HCS71916C.T.P4S.UL| FAG HCS71913E.T.P4S.UL | FAG HCS71914C.T.P4S.UL | FAG HCS71912E.T.P4S.UL | FAG HCS71911E.T.P4S.UL | FAG HCS7010C.T.P4S.UL | FAG HCS71906E.T.P4S.UL | FAG HCS7008C.T.P4S.UL | FAG HCS71906C.T.P4S.UL | FAG HCS71905E.T.P4S.UL |
