Spherical plain bearing is made up by inner ring and outer ring. The inner ring has
a spherical outside surface and the outer ring has inner spherical surface. It can support large load including radial load, axial load or combination load according to the different types and structures. Spherical plain bearing is general used for lower speed swinging motion. Since the sliding surface is spherical, it also can do tilt movement in certain angle range. Spherical plain bearing resists corrosion and abrasion. And also it has the character of self-aligning, lubrication and self-aligning. It can work well even if in dislocated installation. |