Product Description

The single row tapered roller bearings have a case and circle and a group which tapered roller by basket shape maintains a range of into an inner ring components. Outer and inner circle components can be separated, according to ISO tapered roller bearings shape dimension of the provisions of the standard, any a standard models of circular cone roller bearing outer ring or inner ring and outer ring is the same components should be able to or inner circle component implementation international exchange. That is the outer lane except external dimension and tolerance must be in accordance with the provisions of ISO**2 (GB**7), the inner ring of the components of the cone Angle, component cone diameter, etc must conform to the exchange and the relevant provisions.