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DALIAN HONGSHI MACHINERY AND ELECTRICAL EQUIPMENT CO.,LTD
WAFANGDIAN ROLLING BEARING MANUFACTURE CO.,LTD
 

Address: North Gongsi Street NO.134, Wafangdian, Dalian China
              Chenggong Building, Zhongshan District Dalian China
             
 
Tel.0086-411-82799557
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PRODUCTS  
 
 
PRODUCTS NAME : slewing bearing
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PRODUCTS NAME : Four point contact ball slewing bearing is generally composed of two housing washers, which is compact in structure and light with steel balls contacting with spherical cage at four points. It can bear combined axial, radial loads and tipping momnet. It can be used for construction equipment
Slewing bearing is classisfied according to its structure into: four point contact ball type, double row angular contact ball type, corssed cylindrical roller type and three row cylindrical roller type etc. Featuring various structures,slewing bearing can meet requirements of main working equipment
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