ZYS slewing bearing

ZYS slewing ring bearing series have five types: single-row four point contact ball slewing bearing, single-row cross roller slewing bearing, double row different ball diameter slewing bearing, three-row cylindrical roller slewing bearing and roller&ball combination slewing bearing. All of these slewing ring bearings can be divided into bearings without gears, bearings with internal gears and bearings with external gears.

Single-row four point contact ball slewing bearings Performance

ZYS single-row four point contact ball slewing bearings have such features as upport high dynamic loads, transmitting axial and radial forces simultaneously as well as the resulting tilting moments.
Applications: Hoisting, mechanical handling, general mechanical engineering and etc.