China sewing ring manufacturer & supplier

slewing bearing

1. We can supply various size.200mm-----6500mm
2. Type: non-teeth, internal teeth, external teeth

2011-05-14

crossed roller slewing bearing

1. We can supply various size.200mm-----6500mm
2. Type: non-teeth, internal teeth, external teeth

2011-05-09

four point contact ball slewing bearing

011.45.1800 012.60.2500 012.75.4500

Four-point contact ball slewing bearing is composed of 2 seat-rings,if features compact in design,and light in weight.The balls contact with the circu

2011-05-14