Ball Slewing Bearing for excavator in China

  WANDA Slew Ring List In standard type 1.Single Row Four Point Contact Ball Slewing Bearings  2.Single Row Crossed Rollers Slewing Bearings  3.Double Row Ball Slewing Bearings 4.Three Row Roller Slewing Bearings 5.Light Type Slewing Bearings (WD-06/23) Special type 6.Oem Slewing Ring Bearings 7.Made-To-Order Slewing Ring Bearings 8.Repalcement Slewing Bearing    Product Description   The single row four point contact ball slewing rings is composed of two seat rings, which design in compact structure and light weight, steel ball contact with the circular raceway at four points; it can bear the axial force, radial force and the tilting moment at the same time. It can be used for slewing conveyer, welding manipulator, light & medium duty crane, excavator, and other construction machinery. Three types of this kind of slewing bearing: A. Without gear bearing B. External gear bearing C. Internal gear bearing   Company Information Slewing Bearing, Slewing Driver, China Gear Bearing Manufacturer      Wanda Slewing Bearing Co.,Ltd. is a professional manufacturer and exporter of slewing bearing, slewing drives, which are mainly applied in port machinery, mining machinery, welding machinery, construction vehicles, modular vehicles, single or dual axis solar tracking systems, and small wind power systems etc. Slewing bearing/drives can bear axial force, radial force and tilting moment.The diameter range of slewng bearing can be from 200 mm to 4000 mm For Slewing Drive, there are nine (9) different sizes available from 3" to 25" with more than 60 models to meet both regular and precise tracking requirements in PV, CPV and solar thermal power tracking fields.       Our foreign market The foreign market Asia:India,Korea,Singapore,Thailand,Vietnam,Malaysia; Europe:UK,Italy,Netherlands,Norway,Spain; North Americia:USA and other 50 coutries and regions.     Packaging & Shipping Packing steps: 1: Filling with rust-proof oil  2:packing with protective layers 3:Fixed  in the wooden box Delivery type: by air and by ship Delivery term: goods in stock  less than 25 days,normally in 30 days Our Services   Certifications     Contact    

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Product Categories : Single Row Ball Slewing Bearing