Non standard bearing of tapere
Tapered roller bearings belong to separable bearings, bearing inner and outer rings all have conical raceway. The bearings are divided into single row, double row and four row tapered roller bearings according to the number of rollers. Single row tapered roller bearings can withstand radial load and uniaxial axial load. When the bearing is subjected to radial load, it will produce an axial component force, so when another bearing that can bear the reverse axial force is needed to balance it.