Luoyang SBI Special Bearing Co., Ltd.
Add.: HENAN PROVINCE,P.R.CHINA
Tel.: +86-379-64122001


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    1. Slewing Bearings Slewing bearing is firstly applied in excavators and cranes, and gradually, it is used in other machines. It can carry not only thrust load, but also moment load and radial load.
      As a professional slewing bearing manufacturer in China, we can provide many kinds of slewing bearings, such as four point contact ball slewing bearings with internal gear, four point contact ball slewing bearings with external gear, four point contact ball slewing bearings with flange, triple row cylindrical roller combined slewing bearings, cross roller slewing bearings, and so on.
    1. Slewing Drive A slewing drive is also called slewing gear drive or slewing reducer, etc. It is typically used in aerospace area, solar power systems, wind turbines, satellite broadcasting system, and engineering machinery like truck cranes, and man lifts, etc. Recently years, it has been prosperously used in photovoltaic power generation systems.
      Slewing drives usually come with different applications. For instance, according to the raceway diameter of the slewing ring, a slewing drive can be classified into WD-080, WD-0130, WD-0170, WD-0223, WD-0343, WD-0419, WD-0478, and WD-0625 series, etc.