XIHU (WEST LAKE) DIS.HUA Chain CZPT is the most skilled producer of CZPT transmission in CZPT , manufacturing roller chains, business sprockets, bike sprockets, casting sprockets, different variety of couplings, pulleys, taper bushes, locking gadgets, gears, shafts, CNC precision components and so on. We have handed ISO9001, ISO14001, TS16949 such quality and enviroment certification
We undertake excellent quality raw content and strict with DIN, ANSI, JIS regular ect, We have skilled quality conrol team, complet tools, advanaced technology. In 1999, Xihu (West CZPT ) Dis.hua received ISO9001 Certification of Good quality Assurance Program, in addition to, the organization also devotes itselt o environmental safety, In2002, it also received ISO14001 Certificate of CZPT Management System.
Taper bush matched wiht taper sprocket
Different area treatment method
The taper bushes are manufactured to the greatest good quality expectations making use of GG22-25 cast iron relying on dimension.
Slender wall bushes are produced from C45 steel,All surfaces ard cautiously machined to supply optimum speak to spot and transmission of torque.
|BUSH NO.||Big enf diameter||Width B||Centre circle C||Set CREWS|
|Standard stock bordes metric series|
|2012||2017||18,19,twenty,22,24,twenty five,28,30,32,35,38,forty,42,45,forty eight,50|
|2517||2525||20,22,24,twenty five,28,thirty,32,35,38,40,42,45,forty eight,fifty,55,sixty|
|3571||3030||25,28,30,32,35,38,40,42,45,forty eight,fifty,fifty five,sixty,sixty five,70,seventy five|
|4030||4040||40,42,45,forty eight,fifty,55,60,sixty five,70,75,80,85,90,95,one hundred|