China Professional Cast Iron Large Wheel Sheave Small Motor Pulley manufacturer

Product Description

Merchandise Description

3D Industrial Metal Forged Iron Huge Wheel Sheave Little Motor Pulley Value SCZPT Device V-belt Pulley

V-Belt sheaves taper bush pulley

V 1) European standard:    

    a) V-belt pulleys for taper bushings: SPZ, SPA, SPB, SPC,2BKH 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

       OEM service is welcomed

3) Bore: pilot bore, finished bore, taper bore, bore for QD bushing

four) Surface finish: paint, phosphating, zinc plated

five) Material: cast iron, ductile iron, nylon, aluminum

six) Made according to drawings and/or samples, OEM inquiries welcomed

Detailed Images

Item Parameters


Packaging & Shipping

All the products can be packed in cartons,or,you can choose the pallet packing.

MADE IN CHINA can be pressed on wooden cases.Land,air,sea transportation are available.UPS,DHL,TNT,

FedEx and EMS are all supported.

Firm Profile

ZheJiang CZPT Equipment Co., Ltd. specializes in manufacturing Mechanical Electricity Transmission Goods.
We CZPT is the division/branch of SCMC Group, which is a wholly point out-owned business, recognized in 1980.
About Mighty:
-3 production factories, we have 5 technical workers, our FTY have sturdy capacity for design and style and procedure layout, and far more than 70 staff and double shift eveyday.
-Massive top quality of a variety of substance buy and inventory in warhouse which guarantee the minimal cost for the content and creation in time.
-Strick high quality handle are apply in the entire prodution. we have incoming inspection,approach inspection and closing creation inspection which can ensure the perfect of the products top quality.
-14 years of machining experience. CZPT time cooperate with the World-wide Purchaser, make us simple to understand the csutomer and take care of the export. MIGHTY’s goods are largely exported to Europe, The us and the Middle East industry. With the prime-ranking administration, expert complex support and considerable export experience, CZPT has proven long lasting and stable organization partnership with a lot of entire world CZPT businesses and has got great reputation from worldwide consumers in international product sales.


1. MOQ

 A: Typically, 1 personal computer for regular components make contact with for nonstandard components.


2. Delivery Time

 A: In inventory: within 5 working times. Out of inventory: is dependent on your order quantity.


three. How To Decide on

 A: part number or drawing, catalogue. If no, you can send us your sample, so we can make the drawing and sample accordingly.

4: What is the Warranty for your merchandise?

 A:Generally our warranty is 1 year.


In a twin pulley system, this ratio is equivalent to the reference diameter of the output pulley getting higher than the reference diameter of the enter pulley. It’s relatively straightforward as prolonged as you compute the gear ratios for a a lot more intricate pulley method action by action. For multiple pulleys, the ratios of the numerous parts of the mechanism should be calculated to establish the general ratio. In the photo above, the reference diameter of the reduced push wheel is 20mm, the radius of the upper wheel is 40mm, and the ratio is 2:1. 2 spins on the reduced wheel and 1 spin on the upper wheel. The gear ratio also tells us anything about the torque of the technique due to the fact the ratio of output torque to enter torque is equal to the equipment ratio. Therefore, the torque applied to the upper wheel is 2 times as quick, but the pace is halved.

China Professional Cast Iron Large Wheel Sheave Small Motor Pulley     manufacturer