Self-Aligning Ball Bearing a cylindrical hole and two-cone structure, Cage is the material such as steel and synthetic resin, characterized by outer rings are rolling into spherical shape, with automatic mental, can compensate for different heart and disturbance of the axis The error, in the outer ring of relatively steep gradient no more than 3 degrees.

Products are widely used in motors, cars, tractors, industrial and agricultural machinery, textile machinery, electronics, metallurgy, mining machinery and other industries.