Product Description

Item Name Belt Pulley Taper Bushed Sheave V Grooved Pulley
Content Forged Iron GG25,Stainless Steel,Steel C45,Nylon
Groove Number 1-ten
Interior Diameter 200mm-1250mm
Outer Diameter 210mm-1260mm
Area Treatment method Anodize, Zinc Plate, Phosphate, Black Oxide
Speed Adjustable,Variable
Service OEM,ODM

one. Made in accordance to drawings and/or sample,OEM inquiries welcomed, specifically for large pulley.
two. Material: 45C, cast iron, ductile iron, GG25, GGG40, nylon, aluminum, etc.
three. Surface treatment: Black oxide, phosphate, painted, Zinc plate or passavited.
4. Bore: pilot bore, end bore, taper bore, bore for QD bushing.
five. Inspection:Dynamic equilibrium & Static equilibrium examination are CZPT .With standardized desigh and nicely geared up CNC machining Methods.
6. Our pulleys have substantial CZPT and very good interchangeability.
seven. Apply to mining equipment,petroleum machinery Etc.

V-Belt Pulley Common
1) 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

two) 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.

three) Bore kind: pilot bore, finished bore, taper bore, bore for QD bushing.

4) Surface finish: paint, phosphating, zinc plated.

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

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

About V-Belt Pulley
1.In CZPT transmission, belts are flexible loops of substance that can link two rotating shafts mechanically and transmit CZPT in between them. Belts are also the primary element in belt drives, in which one or a lot more continuous belts are fitted more than two pulleys at two shafts and rotary motion is transferred from the driving pulley to the driven pulley.
two.As in contrast to chain drives and gear drives, belt drives run quietly and smoothly and do not require lubrication. Upkeep is also comparatively handy, and the driven shaft velocity can be very easily altered by changing pulley sizes.
three.The most typical kinds of belts are V-belts and timing belts. V-belts are the most frequent sort of belt nowadays, and as their title suggests, their cross-sectional condition arrives in the type of a “V”. Typically countless, the “V” cross-sections of these belts lodge in the mating grooves of their corresponding V-belt pulleys, protecting against slipping thanks to underneath-tensioning. In standard, V-belts require considerably less width and pressure compared to flat belts.
4.Timing belts are toothed belts that permit optimistic travel. They have rows of interlocking enamel that match securely with a toothed pulley to keep away from slipping. Timing belts require considerably less rigidity than other belts, have no slippage, and do not require lubrication, however their CZPT ability is reduce than V-belts and chains. They are frequently utilized in camshafts of vehicles and crankshafts.

Packing&Shipping and delivery
Package  Standard suitable package deal / Pallet or container.
 Polybag inside of export carton outside, blister and Tape and reel package CZPT .
 If CZPT ers have particular demands for the packaging, we will gladly accommodate.
Transport  10-20working days ofter payment receipt comfirmed (based on real quantity).

 Packing normal export packing or in accordance to CZPT ers demand from customers.   

 Professional products shipping forward.

About CZPT

ZheJiang CZPT CZPT ry Co., Ltd. specializes in production CZPT CZPT Transmission Goods.We CZPT is the division/branch of SCMC CZPT , which is a wholly condition-owned firm, recognized in 1980.
About CZPT :
-3 production factories, we have 5 technical personnel, CZPT FTY have robust potential for style and process layout, and far more than 70 workers and double shift eveyday.
-Large good quality of CZPT content buy and stock in warhouse which make certain the low value for the substance and generation in
-Strick high quality handle are apply in the complete creation. 
we have incoming inspection,process inspection and last creation inspection which can make certain the perfect of the merchandise good quality.
-14 several years of machining encounter. Lengthy time cooperate with the CZPT Purchaser, make us effortless to realize the csutomer and manage the export. CZPT ‘s goods are largely exported to Europe, CZPT ica and the Middle CZPT marketplace. With the leading-position administration, expert technical support and abundant export knowledge, CZPT has set up long lasting and stable business partnership with a lot of planet CZPT organizations and has obtained good status from CZPT CZPT ers in worldwide sales.

Q: Are you manufacturer or trading firm?

A: We are factory.

Q: How CZPT is your shipping time?

A: Usually it is 5-10 times if the goods are in stock. or it is 15-20 days if the merchandise are not in inventory, it is according to amount.

Q: Do you offer samples ? is it cost-free or further ?

A: Yes, we could supply the sample for cost-free demand but do not pay the expense of freight.

Q: What is your conditions of payment ?

A: Payment=1000USD, 30% T/T in CZPT ,harmony before shippment.

We warmly welcome friends from domestic and abroad arrive to us for company negotiation and cooperation for mutual benefit. To supply CZPT ers excellent high quality items with very good price tag and punctual shipping and delivery time is CZPT duty.


ep has a broad selection of pulleys in stock and all set to ship. All spare pulleys are made of higher-grade aluminum and have pilot holes as standard. Flanges are produced of steel zinc sheet if needed, but you can specify other components by custom buy. Stock aluminum pulleys are obtainable in imperial and metric pitches. We can modify stock pulleys according to your requirements. You can contact client services for pricing and delivery.
china wholesaler European Standard V Belt Pulley Cast Iron V Grooved Pulley manufacturers

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