A slewing ring(http://www.slew-bearing.com/Light-Slewing-Bearing.html) is a contained system of balls or rollers, caging, raceways, mounting provisions, and often, integral gearing as well. These large units are designed to transmit axial, radial, and tilting moment loads. And because they handle lo Read More

What is slewing unit?The slewing unit comprises an upper part that usually rotates relative to a bottom part around an axis that is normally vertical. The slewing unit acts as both a connecting element and Bearing (pivot bearing). It must be able to withstand high axial forces.Application of slewing Read More

light slewing bearing catalogue offering a variety of gearing and material options, Unasis lightweight slewing ring(http://www.slew-bearing.com/Light-Slewing-Bearing.html) offer a viable weight saving option to a range of applications such as airborne antennae systems and lightweight robotics. light Read More

The light slewing bearing has the same structure with four point contact ball slewing bearing, but the weight is light and could be used for some light type machinery applications. It could save some cost if the load capacity is low. The light duty slewing ring(http://www.slew-bearing.com/Light-Slew Read More

Light slewing bearing is the solution for applications where a large diameter and lighter weight are key. WD-23 series slewing rings have a flanged cross-section on one or both rings that reduces weight and provides the equipment designer with flexibility, accommodating various configurations of adj Read More

Xuzhou Wanda Slewing bearing Co.,Ltd is located in Xuzhou City, Jiangsu Province - a very famous Construction Machinery Base. Our Slewing Bearings have several series such as Single Row Ball Series, Double Row Ball Series, Three Row Roller Series, Single Row Cross Roller Series, Light Type Series an Read More