Slewing bearing
because of its appearance resembling plate, so it is also called "wheel bearing", and can bear the larger axial load, radial load and overturning, can replace several sets of ordinary bearing combination to use function. Generally applied in bear huge overturning the relative rotation movement and mechanical equipment, is a kind of very high efficiency, high bearing capacity of combination bearings. In the real industry application is extensive, are known as: "the machine joint"
Main application: cranes, railway crane, port cranes, deck cranes, cranes, metallurgy, excavator, container crane filling machine, and CT machine standing wave therapeutic apparatus, navigation instrument, the radar antenna seat, missile launcher, tanks, robots and revolving restaurant, etc