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: 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: 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: 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: 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: 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: 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: 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: 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: 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.

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.

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.

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.

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.

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.

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.

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.

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.

parametersLead Screw Seal Series Features: 60° large contact angle, and the number of steel balls increased, further improve the bearing axial rigidity, on the basis of the 76 series on both sides increased contact with the seal ring, further im