Tapered roller bearing is mainly used to bear radial load to radial and axial loads.
        These bearings are not allowed to have tilted weeks relative to the shell. For this type of bearing is the size of the axial clearance, can normal working relationship is very large. Axial clearance after hours, the temperature is higher, larger axial clearance, bearing damage, more easily to install is to pay special attention to adjust bearing axial clearance and preloaded mounting can be made when necessary, to increase the rigidity of bearing.
       Due to this kind of bearing can install the inner ring and outer ring, respectively, with convenient installation, can adjust the clearance etc, so its use wide surface, large volume.