This kind of bearing equipped with round-shaped roller (big sphere), the roller raceway ring (shaft washer, ribs of the seat) accurately guide
Design makes the shaft washer and housing washer raceway and the roller rolling surface of the conical surface of the vertices intersect at the point of the bearing center line
One-way bearings can withstand axial load, two-way bearings can accommodate axial loads
Two-way bearing in the ring and the shaft with, but due to the gap with the axial location of the center circle for the cage: copper alloy cutting to keep the bushings, and other
Main purposes: one-way: the crane hook, oil rig swivel
Two-way: rolling mill roll neck

Thrust Spherical Roller Bearings
Kind of bearings, spherical roller tilted arrangement of the tilt due to the seat raceway leaving spherical, with aligning performance, allows the shaft there are a number
The axial load capacity is very large axial loads at the same time also subject to certain radial load
Generally use oil lubrication

Is mainly applied in the cage: copper alloy cutting cage
Main purposes: hydroelectric generators, vertical motors, ship propeller shafts, rolling mill rolling screw with reducer, tower cranes, grind the coal feeder, extruder, molding machine