Spherical Roller Bearing 22308ca We are manafactuer and specialise in different types and brands of bearings. We are agent for ZWZ one of the main brands in China. We also supply other brand: FAG, KOYO, NTN, SKF, THK, TIMKEN, NSK, etc 1, Spherical roller bearing is used to bear mainly the radial and also certain axial load. 2, The outer ring of such bearing is of spherical shape. Hence. It has center adjusting function. 3, When the axis is bended or inclined