Small Diameter Slewing Ring Bearing Soft Zone
Small Diameter Slewing Ring Bearing with Internal Gear. Characteriestic of structure, performance and application. The single row four point contact ball slewing bearing is composed of two seat rings, which design in compact structure and light weight, steel ball contact with the circular raceway at four point, it can bear the axial force, radial force and the tlting moment at the same time.
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