Spherical Roller Thrust Bearings

Description of Spherical Roller Thrust Bearings:
UBC Spherical Roller Thrust Bearings are used to bear the joint axial and radial load, which is mainly axial load and the radial load is not larger than 55% of the axial load. Compared with other thrust roller bearings, it is of small friction coefficient, high speed and self-aligning performance.

Sort of Spherical Roller Thrust Bearings:
1.Cylindrical Spherical Roller Thrust Bearing: which can only bear axial load and be applied in high axial load occasions. It has huge axial rigidity.
2. Self-aligning Spherical Roller Thrust Bearing is of spherical roller, which has self-aligning performance. However, the spaces between the roller head and internal ring ribs, and the sliding surface between the cage and the guiding sleeve are not easily lubricated, which are generally lubricated by oil.
3. Tapered Spherical Roller Thrust Bearing.

Features of Spherical Roller Thrust Bearings:
1. 29000 Type Spherical Roller Thrust Bearings are of non-symmetrical spherical rollers, which can reduce the relative slide between the roller and the lane. Meanwhile, they has long roller, large diameter, large number of rollers and huge load capacity. They usually use oil lubrication as well as grease lubrication for particular low-speed situations.
2. 80000 Type Cylindrical Spherical Roller Thrust Bearings and 90000 Tapered Spherical Roller Thrust Bearings are preferred selections, which can bear axial load of single direction and are of greater capacity than Spherical Roller Thrust Bearings. Moreover, these two kinds of bearings have larger rigidity and occupy little axial space.
Applications of Spherical Roller Thrust Bearings:
Cylindrical Spherical Roller Thrust Bearing is suit for low-speed occasions, whose speed is slightly lower than Tapered Spherical Roller Thrust Bearing.
UBC has built good reputation for supplying sound quality ball bearings, roller bearings, non-standard bearings, slewing bearing series, steel mill solutions and oil film bearings, etc.