China best Belt Pulleys Made by CZPT Transmission Parts with Great quality

Merchandise Description



European standard pulley: SPA SPB SPC SPZ. V-Belt pulleys provided by CZPT in the catalog are all produced in accordance to ISO 4183 and DIN 2211 norms, all pulleys are statically well balanced. We can provide the pulley with bush hole and pulley with Method gap.

Usually about the regular pulleys, we have the common price record for the pulleys with an outer diamater from fifty-1000mm, for larger pulleys make sure you explain to us the amount and drawings if could, we need to calculate the cost.

American common pulley: A B C D E 3V 5V 8V.

Area therapy:Phosphateelectroplate Painting

Materials:The material used for the development of these pulleys is forged iron HT200,or HT250, or according to customers’ requirement.

Application: air blowers central air-conditioning washing machines mining tools large machinery textile equipment CZPT products Enthusiast Air compressor vacuum pump woodworking equipment papermaking equipment mixing gear ect.  

Timing Pulleys:Made to Orders’ Prints and/or Samples

– reasonable value
– normally 30-45 shipping and delivery time, Complete statically balanced inspection
– 35 many years creation encounter of power transmission component
– have inventory a variety of substance can be utilised according to the customer’s requirement
– Small purchase amount and complete European regular versions
– 98% go price of normal goods
– The inspection shall be carried out in strict accordance with ISO standards

Offer Potential
Supply Ability:                   20000 Piece/Parts for every Month
Extra Support:                    OEM is welcome         
QC Program:                        ISO9001:2015
Packaging & Shipping and delivery
Package:                            Wood box/Paper carton    
Port:                                    HangZhou/ZheJiang  or on request     

About CZPT considering that 1984
HangZhou Melchizedek Import & Export Co., Ltd. is a leader manufactur in system discipline and punching/stamp
ing subject because 1984. Our major solution, NMRV worm equipment speed reducer and collection helical gearbox, XDR,
XDF, XDK, XDShave attained the innovative approach index of the congeneric European and Janpanese produc
ts, We provide normal gears, sprockets, chains, pulleys, couplings, bushes and so on. We also can accept orders
of  non-standard items, these kinds of as gears, shafts, punching elements ect, in accordance to customers’ Drawings or sam-

Our firm has complete established of tools including CNC, lathes, milling equipment, gear hobbing equipment, g-
ear grinding device, gear honing device, gear shaping equipment, worm grinder, grinding devices, drilling m-
achines, boringmachines, planer, drawing benches, punches, hydraulic presses, plate shearing equipment and s-
o on. We have sophisticated screening equipments also. 

Our business has proven favorable cooperation relationships with sub-suppliers involving casting, uncooked mat-
erial, heat remedy, surface finishing and so on.


We have a wide 1/2″ rope potential pulley for valuable redirection, gentle rigging, rescue, and mechanical gain techniques. We have a lot more pulleys in the pursuing back links a lot of of them also make as great as the types underneath Small pulley.
In a dual pulley program, this ratio is equivalent to the reference diameter of the output pulley getting higher than the reference diameter of the input pulley. It really is reasonably straightforward as prolonged as you compute the gear ratios for a more complicated pulley system phase by stage. For multiple pulleys, the ratios of the numerous areas of the system need to be calculated to figure out the overall ratio. In the picture earlier mentioned, the reference diameter of the decrease push wheel is 20mm, the radius of the higher wheel is 40mm, and the ratio is 2:1. 2 spins on the lower wheel and 1 spin on the higher wheel. The gear ratio also tells us some thing about the torque of the method due to the fact the ratio of output torque to enter torque is equivalent to the equipment ratio. For that reason, the torque utilized to the higher wheel is 2 times as quickly, but the pace is halved.

China best Belt Pulleys Made by CZPT Transmission Parts     with Great quality