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High Quality Multi Wedged Poly V Belt Tensioner Pulleys Iron Alloy Material Gym Transmission Machine
Safety Couplings

High Quality Multi Wedged Poly V Belt Tensioner P | RFQ Sourcing Details

Safety Couplings · Quote on request

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Product specs

Unitset
ApplicationChemical Industry, Grain Transport, Mining Transport, Power Plant
BorePilot Bore, Finish Bore, Taper Bore, Bore for Qd B
Bore Diameter1/2" ~ 1-5/8"
CertificationCE, ISO
ColorBlack
Customized SupportOEM, ODM, Obm
Fit Shaft Dia. (mm/in)9mm ~ 110mm / 3/8" ~ 4-1/2"
CategorySafety Couplings
AvailabilityInquiry required
Source date2026-05-26

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Safety Couplings. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

High Quality Multi Wedged Poly V Belt Tensioner Pulleys Iron Alloy Material Gym Transmission Machinery Industries OEM Customized Poly-V is a multi rib belt drive whose special construction allows it to be used with very small pulley diameters, reducing noise and vibrations.

It solves many drive problems in a number of applications such as machine tools, wood working machines, fitness machines, compressors, fans etc. SIT pulleys have been designed to guarantee optimal drive performances and life. They are ideal high ratio or high torque drives.

With only 1 belt, tensioning is easy and you do not have to worry about matching belts. For further information or help in selecting a drive .T. Parts. Characteristics: · Suitable for transmitting power up to approx.

600 kW · Wide range of section for every drive requirement: J , L & M · Suitable for small size pulleys diameter (20 mm), achieving very high · peripheral speed (up to 60 m/s) · The belt can counter flex and work on the backside · Wide range of pulleys for taper bush available from stock PRODUCT DETAILS We can supply the whole series of Muti-Wedged Pulleys (J3-M20), from DP 20mm to 710mm.

The pulleys are available in standard straight and taper lock bores. Multi-Wedged Pulleys are made of GG25,GGG45,S45C or other materials requested by the customers. The pulleys are machined by highly precise CNC, dynamically balanced and black coated.

They have the features of high precision, steadiness and smooth transmission. They are suitable for kinds of precise, high speed and heavy loaded transmission equipments. They can also be used on auto motors. We can manufacture specially designed Multi-Wedged Pulleys according to customers' requests.

PRODUCT ADVANTAGES Poly-V Drives are the compact alternative to the standard Vee-Pulley Drives. P.T. Parts carry all of the Poly-V pulleys and belts in this Catalogue on the shelf and if special diameter pulleys are required they can be made in our factory.

The ribbed belt combines the high flexibility of flat belts with the high performance of V-belts. The Vshaped parallel ribs are made from a wear-resistant rubber compound. The high strength tension cord is designed for the many applications of ribbed belt.

It is embedded in a rubber adhesive mixture and covers the entire width of the ribbed belt. Fiber reinforced, wear resistant rubber compounds ensure quiet operatio

High | Applications and Buyer Notes

High is organized as a sourcing-ready Safety Couplings reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions b

Applications

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Key specifications

Unit
setBased on visible page data; confirm exact value in the RFQ.
Application
Chemical Industry, Grain Transport, Mining Transport, Power PlantBased on visible page data; confirm exact value in the RFQ.
Bore
Pilot Bore, Finish Bore, Taper Bore, Bore for Qd BBased on visible page data; confirm exact value in the RFQ.
Bore Diameter
1/2" ~ 1-5/8"Based on visible page data; confirm exact value in the RFQ.
Certification
CE, ISOBased on visible page data; confirm exact value in the RFQ.
Color
BlackBased on visible page data; confirm exact value in the RFQ.
Customized Support
OEM, ODM, ObmBased on visible page data; confirm exact value in the RFQ.
Fit Shaft Dia. (mm/in)
9mm ~ 110mm / 3/8" ~ 4-1/2"Based on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

Unitset
ApplicationChemical Industry, Grain Transport, Mining Transport, Power Plant
BorePilot Bore, Finish Bore, Taper Bore, Bore for Qd B
Bore Diameter1/2" ~ 1-5/8"
CertificationCE, ISO
ColorBlack
Customized SupportOEM, ODM, Obm
Fit Shaft Dia. (mm/in)9mm ~ 110mm / 3/8" ~ 4-1/2"
Groove NumberCustomized
Manufacturing ProcessCasting
Match Bush No.1108,1210,1610,1615,2012,2517,3020,3525,3535,4030
MaterialAlloy
Model NO.Poly V
OriginShandong, China
Outside Diameter82mm ~ 2000mm
Pitch Diameter75mm ~ 2000mm
Product NameMulti-Wedged Pulleys
Pulley Set Length3" , 3-1/4"
Pulley SizesV Belt
SpecificationCustomized Sizes
StyleJ3-M20
Surface TreatmentOxygenation
TrademarkNuodis
Transport PackageWooden Case
TypePoly V
Warranty3 Years

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