Slewing bearing adopts high precision manufacturing method, which can eliminate clearance and reduce vibration. The designed structure is more compact, the cross-section size is smaller, and the size is smaller than that of the steel ball used in traditional slewing bearing. Purchase of slewing support needs to be based on its load, stiffness, speed, size to choose, so as to ensure that the purchase of slewing support is more in line with the requirements.
The newly manufactured slewing support can form a larger circle diameter through cross contact, thus counteracting the effect of overturning moment. The contact line between ball and channel can pass through the center of inner hole of slewing support with large size. This design can simplify the overall structure, improve the shape and protect the parts.
Slewing bearings can be used to bear radial, axial and moment loads. Two sets of balls or rollers are needed to bear more loads on the device. Through this setting, the loading height can be reduced, the component structure can be simplified, and it is easier to operate in the process of use. This device is widely used by customers. Favor.