Single row ball slewing bearing is composed of internal and external seats and features compact in design and light in weight. It can bear axial force, radial force and overturning moment and suitable for machine of 360°, relative rotary motion on single dimension and machine of combined relative rotarry motion in a two or three dimensions space.

 

Application: widely used for rotary conveyor machines, welding operation machines, tower cranes, small and medium-sized excavators, engineering and military industrial equipment machines, high-attitude operation trucks and so on.