1.High standard coupling from Shanghai, China.
2.Permit easier and quicker fixing to the shafts with the firmness of a shrunk-on fit.
3.Have a male and female flange. Male flange can have the bush fitted from the hub side H or from the flange side F. The female flange always has the bush fitted F.
4.High standard and well inspected.
5.Customized requirement is available.