Description: Ball Bushing

Material: GCr15SiMn / 40CrNiMo

Size: OD:1200mm, ID:500mm, Thickness: 400mm.

Procedure: Forging, Normalizing, Q+T, NDE, Machining, Grinding,phosphating,assembly.

Usage: the Ball Bushing is used as the  Rotating system of Crane or Drilling platform.

                it is widely used in the shipbuilding, Crane and Mining Machinery etc

About: Dalian LIZ TECH had a deep research for this kind of products these years , and has

             one set of unique production Procedure for the Ball Bushing. From the Forgings to the Finished

              Products, we can guarantee the material , Hardness ,precision of the Ball.

              and the price is very reasonable. So Dalian LIZ TECH Wheel is highly

               accepted by the USA, Euro,Korea, Japan and Singapore Customers.