Merchandise Description
We manufacture various sorts pulleys as follows:
one) European standard:
a) V-belt pulleys for taper bushings: SPZ, SPA, SPB, SPC up to 10 grooves
b) Adjustable speed V-belt pulleys and variable speed pulleys
c) Flat belt pulleys and conveyor belt pulleys
2) American standard:
a) Sheaves for taper bushings: 3V, 5V, 8V
b) Sheaves for QD bushings: 3V, 5V, 8V
c) Sheaves for split taper bushings: 3V, 5V, 8V
d) Sheaves for 3L, 4L or A, and 5L or B belts: AK, AKH,2AK, 2AKH, BK, BKH,2BK, 2BKH, 3BK
e) Adjustable sheaves: poly V-pulley, multi-pitch H, L, J, K and M
Parts can be made according to drawings and/or samples, CZPT service is welcomed
3) Bore variety: pilot bore, finished bore, taper bore, bore for QD bushing
four) Surface finish: paint, phosphating, zinc plated
5) Material: cast iron, ductile iron, nylon, aluminum
6) Made according to drawings and/or samples, OEM inquiries welcome
Welcome to ship us your solution drawings for quotation.
Sshopping mall quantity buy is suitable.
We pay attention to your inquriy, and consider quotation as CZPT important perform.
ZheJiang CZPT CZPT ctrical CZPT ry Gear Co., Ltd
Speak to gentleman: Austin.Wang
In a dual pulley method, this ratio is equivalent to the reference diameter of the output pulley getting greater than the reference diameter of the input pulley. It really is pretty straightforward as lengthy as you estimate the equipment ratios for a far more sophisticated pulley program step by step. For a number of pulleys, the ratios of the various components of the system have to be calculated to decide the total ratio. In the image above, the reference diameter of the reduced travel wheel is 20mm, the radius of the upper wheel is 40mm, and the ratio is 2:1. 2 spins on the decrease wheel and 1 spin on the higher wheel. The gear ratio also tells us one thing about the torque of the method simply because the ratio of output torque to input torque is equal to the gear ratio. For that reason, the torque applied to the higher wheel is two times as fast, but the speed is halved.