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Angular Contact Ball Bearing Series Position:Home > Angular Contact Ball Bearing Series >

High Speed and Precision Angular Contact Ball Bearing

        Optimize design,ball diameter,curvature,rib structure;
        Open,non-contact sealed;
        Including 70,719,72 series;
        Contact angle C: 15° AC: 25°;
        Ball material:steel ball,ceramic ball;
        Retainer TA: bakelite retainer;
        Super speed,high precision,low noise;
        Bearing parameter: