Four Point Contact Ball Slewing Bearing

Xuzhou Helin ,expert slewing bearing manufacturer in China Products Type: 1. Single-row four-point contact ball series. 2. Single-row crossed roller series. 3. Double-row ball series. 4. Three-row roller series. 5. Light type profile slewing bearing. 6. Phosphating slewing ring bearing 7. quenching slewing ring bearing Advantages: 1. Have stronger loading capacity and convenient compare to normal bearings 2. Can Bear Radial and Axial force 3. Passed ISO9001 Certificate 4. Special designs available Slewing bearing Diameter 200-4000 mm we can produce according to supplied sample Helen Wang (Manager) International Trade Dept. Xuzhou Helin Slewing Bearing Co., Ltd. Tel: 86-516-8788-0390 Fax:+86-516-8788-0393 info(@)