parameters

parameters70 Series Features: The two sides are equipped with non-contact sealing ring, the selection of large steel ball, so that the bearing has a large rigidity, bearing capacity. a, 70 series, contact angle c:15°,ac:25° b, Cage: outer ri

parametersH70 with sealed ultra-high Speed series Features: Both ends are equipped with non-contact sealing ring, can simplify the seal design of the host, convenient for the user to install high water-resistant grease. a, including H70 serie

parametersSH70 with sealed ultra-high Speed series Features: The super high speed bearing ute through the internal structure optimization design, the high speed rolling body friction coefficient, sliding state to a minimum, so that it can achiev

parametersFeatures: It is mainly used for high speed and high-precision bearings for internal grinding of electric spindle, and the internal parameters of the bearing are specially optimized to meet the requirements of electric spindle. A, B70 ser

parametersFeatures: Mainly used in the internal circle (inner surface) grinding electric spindle high speed high-precision bearings, in order to meet the requirements of electric spindle, bearing internal parameters for a special optimization design.