In design, the raceway surfaces of the inner ring and outer ring of the tapered roller bearing and the cone apex of the roller converge on a point on the central axis of the bearing. The roller of the truncated cone type is assembled in the bearing as a rolling element and guided by the large rib of the inner ring.
It can bear radial load and axial load in one direction. When the load acts on the bearing, an axial component will be generated. Therefore, as with angular contact ball bearings, two bearings are generally used oppositely, or they must be used in the form of double-row bearings. In this case, you can adjust the spacing between the inner or outer ring to set the appropriate internal clearance.
Because it is separable, the inner and outer rings can be removed separately.
As a high-load capacity bearing, there is another HR series that increases the size and number of rollers.
According to the difference of the contact angle, it is divided into ordinary cone angle, medium cone angle and large cone angle bearings. According to the number of roller rows, it can be divided into double-row and four-row tapered roller bearings. In general, steel plate stamping cages are used, and large-size tapered roller bearings also use pin type