Our factory can manufacture slewing bearings (slewing rings) according to different structural types: single-row ball slewing bearings, double- row ball slewing bearings, cross-roller slewing bearings and three-row roller slewing bearings. The above types of bearing can be divided into different structures of non-gear type, external gear type and internal type.
Under normal circumstances, Slewing bearings have their own mounting holes, lubricant holes and seal holes, to meet the different needs of the various host working under the various conditions; On the other hand, Slewing bearing itself has characteristics of compact structure, guide rotating convenient, easy to install and maintaining easily, so it’s widely used in lifting & transport machinery, mining machinery, construction machinery, port machinery, missile launchers and other large rotary device.
Slewing bearings depending on the structural characteristics can be satisfied mainframes’ demands under different load condition