The tapered roller is assembled as a roller in the bearing and guided by the large side of the inner ring. It can bear radial load and axial load in one direction, so it has great load capacity. As a high load capacity bearing, there is an increase in roller size and number of rollers in the HR series.

Like radial thrust bearings, the two bearings are generally opposed to use. In this case, it can be adjusted to the axial direction according to the intervals of the similar inner ring or similar outer ring, so as to obtain the set clearance.
because it is separate, the inner and outer rings can be disassembled separately.
because of the size of contact angle is different, divided into general cone angle, middle cone angle, big cone angle, by roller column number can be divided into double row and four row tapered roller bearing. Normally, the steel plate holder is used.