| Pulley Sizes: | Var |
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| Manufacturing Process: | Casting |
| Material: | Cast Iron |
| Surface Treatment: | Phosphated Finish |
| Transport Package: | Plywood Case |
| Trademark: | SC Transmission or OEM |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier SC Transmission Adjustable V-belt pulley
Variable Speed Pulley VAR Pulley Series
Variable speed V-Pulleys offer a cost-effective solution for varying the speed of a driven shaft without the expense of variable speed motors. The groove/s in the pulleys can be opened and closed which in turn alters the PCD of the pulley and therefor the driven shafts speed. The speed variation is technically limitless, although each model of pulley has a maximum and minimum diameter.
Variable speed V-Pulleys are available as standard for the SPZ, SPA and SPB V-Belts. They come with either single or double grooves along with the option for pilot or taper bores.
Features
• All pulleys are produced from cast iron or steel and have a phosphated finish for protection
• V, Multiple Groove and PV pulleys are balanced to Q6.3 or better allowing them to run at peripheral (rim) speeds up to 40 m/s
V Belt Pulleys
• Can accommodate both wedge and classical belts.
• Dual duty design complying with ISO 4183.
• Manufactured from GG25 high grade cast iron.
• Available in taper bore. Pilot and QD bush bores can be produced on enquiry.
• A wide range of non-standard styles and sizes up to a diameter of 2400 mm can be produced.
Suppliers with verified business licenses
Audited Supplier 
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