Japan NSK Spherical Plain Bearings Shenyang Ai Muken Bearing Import & Export Trading Co., Ltd. is an imported bearings, domestic bearing trade-oriented enterprises, the distribution company of mainland industrial special authorization. 
 Japan NSK spherical plain bearings are widely used in engineering hydraulic cylinder, Metal Forming Machine, construction machinery, automation equipment, automotive shock absorbers, hydraulic machinery and other industries. Spherical plain bearings Introduction and classification of spherical plain bearings, spherical plain bearings, the basic type is a spherical sliding spherical contact surface of the inner and outer rings composition. Its structure and the different types of radial load, axial load, or radial, axial, while the role of joint load. Because of the spherical joint bearing sliding contact area, angle of inclination, but also because most joint bearings take a special process, such as surface phosphating, zinc, chromium or lining of the outer sliding surface, insert pad, such as spraying. Therefore have a greater payload capacity and impact resistance and corrosion resistance, wear resistance, self-aligning, lubricated, or self-lubricating lubrication-free dirt 
 Japan NSK spherical plain bearings, sliding bearings of a special structure. Its structure is simpler than the Rolling by an inner and outer one within the sphere of spherical, can withstand a larger load, according to their different types and structures that can withstand the radial load, shaft to load or radial, axial joint load at the same time. 
 Japan NSK spherical plain bearings are generally used for slower swing movement (ie, angular motion), due to the sliding surface of the spherical shape, or in a certain angle in the range of tilt movement (aligning movement), shell holes in the supporting shaft and the shaft heart is large.