XIHU (WEST LAKE) DIS.HUA Chain Group is the most professional producer of electricity transmission in China, production roller chains, sector sprockets, bike sprockets, casting sprockets, distinct sort of couplings, pulleys, taper bushes, locking units, gears, shafts, CNC precision parts and so on. We have passed ISO9001, ISO14001, TS16949 this sort of top quality and enviroment certification
We undertake excellent good quality raw material and strict with DIN, ANSI, JIS common ect, We have specialist quality conrol crew, complet products, advanaced technological innovation. In 1999, Xihu (West Lake) Dis.hua obtained ISO9001 Certificate of Quality Assurance Method, besides, the firm also devotes itselt o environmental safety, In2002, it also obtained ISO14001 Certification of Setting Administration Method.
Taper bush matched wiht taper sprocket
Distinct floor therapy
The taper bushes are produced to the maximum good quality standards utilizing GG22-25 solid iron based on dimension.
Skinny wall bushes are created from C45 steel,All surfaces ard cautiously machined to supply maximum speak to region and transmission of torque.
|BUSH NO.||Big enf diameter||Width B||Centre circle C||Established CREWS|
|Common stock bordes metric sequence|
|1610||1615||fourteen,15,16,eighteen,19,20,22,24,twenty five,28,thirty,32,35,38,40,forty two|
|2012||2017||18,19,20,22,24,twenty five,28,thirty,32,35,38,40,forty two,45,forty eight,50|
|2517||2525||twenty,22,24,twenty five,28,30,32,35,38,forty,42,45,forty eight,50,55,60|
|3571||3030||twenty five,28,thirty,32,35,38,forty,forty two,forty five,48,fifty,fifty five,60,sixty five,70,seventy five|
|3525||3535||35,38,forty,forty two,45,forty eight,fifty,55,sixty,65,70,seventy five,eighty,85,90|
|4030||4040||40,forty two,forty five,48,fifty,55,sixty,65,70,seventy five,eighty,85,90,95,100|