We supply OEM support.


Rapid Information

Relevant Industries:

Manufacturing Plant

Brand name Identify:


Model Quantity:

SPA,SPB,and so forth.

Pulley surface area:

Black phosphated

Pulley harmony:

Dynamic balanced



Other pulley varieties:

Flat Belt,Round Belt,Timing Belt

Provide Capacity

Supply Potential:
a hundred thousand Piece/Pieces per Week

Packaging & Shipping and delivery

Packaging Information
Neutral packing

On the internet Customization

Hangzhou At any time-Power Transmission Co., Ltd. (Member of Ever-Energy Team ) is a expert in producing all sorts of mechanical transmission and hydraulic transmission like: planetary gearboxes, worm reducers, in-line helical equipment speed reducers, parallel shaft helical gear reducers, helical bevel reducers, helical worm gear reducers, agricultural gearboxes, tractor gearboxes, auto gearboxes, PTO shafts, special reducer & relevant gear elements and other relevant merchandise, hydraulic cylinder, gear pumps and so on. Additionally, we can make customized variators, geared motors, electric powered motors and other hydraulic products according to customers’ drawings. Our revenue price in calendar year 2007 was over Euro fifty Million. We workers more than 1500 workers, and have CNC turning machines and CNC operate centers. For a lot more specifics, make sure you examine out our machine lists.

V-Belt Pulleys


one.European Series V-Belt Pulleys


1).V-Belt Pulleys For Taper Bushes: SPA,SPB,SPC,SPZ


2).V-Belt Pulleys With Strong Hub:  SPA,SPB,SPC,SPZ


3).Adjustable Pace V-Belt Pulleys: S092-one,S093-1,S108-one,and so forth.


four).Flat Belt Pulleys For Taper Bushes: FL063050,FL080050,FL080080,and so on.





2.  American Common Sheaves


one).Concluded Bore Sheaves: AK 2AK BK 2BK 3BK


2).Taper Bushed Sheaves:


three).QD Sheaves


4).Sheaves With Split Taper Bushing


five).Variable Speed Sheaves


6).Poly-V Sheaves


seven).Split Sheaves



three. Timing Belt Pulleys


1).MXL/XL/L/H/XH Collection Timing Pulleys


two).T2.five/T5/T10 Collection Timing Pulleys


3).AT5/AT10 Collection Timing Pulleys


four).HTD Collection Timing Pulleys(3M/5M/8M/14M)


5).Timing Pulley Bar





V- belts pulleys differ from timing belt pulleys for the type of belt ( V-section) they fit in. HZPT has in stock a vast range of V- belt pulley of diverse types ( according to kind and width of belts).

The materials utilised is cast iron EN-GJL-250 UNI EN 1561, and for only a couple of varieties it is metal C45 E UNI EN 10083-one. They have a small prebore that can be machined in accordance to customers’ requirements.

In addition the most widespread varieties are obtainable also with taperlock bore.

Listed here subsequent all sort of pulleys accessible divided by belts and number of grooves they suit in.SPZ (prebored or taperbored with a seat for a single up to eight grooves for belts)

SPA (prebored or taperbored with a seat for one up to 6 grooves for belts)
SPB (prebored or taperbored with a seat for a single up to ten grooves for belts)
SPC (prebored or taperbored with a seat for one up to ten grooves for belts)

Catalog of V Taper Lock pulleys(European Common Taper bore)SPA, SPB, SPC, SPZCatalog of Flat Belt Pulleys for Taper Bushes (European Standard)Catalog of Adjustable V Taper Pulleys(Euroepan

Common)Catalog of sheavesSheaves for 3L, 4L, A, 5L and B beltsAK, AKH, 2AK, 2AKH, BK, BKH, 2BK, 2BKH, 3BK, 3BKH

Sheave Pulley V Belt Pulley makers