APPROVED VENDOR V-Belt Sheave: 1B74SDS, 1 Groove, 7.75 in OD, Bushed Bore
SKU 3G-OTH-130580
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Frequently Asked Questions
What is an APPROVED VENDOR 1B74SDS V-belt sheave used for?
This 1-groove, 7.75 in OD bushed-bore sheave transmits power from a motor to a driven machine via a V-belt. It is used in industrial applications such as pumps, compressors, conveyors, and fans where reliable, adjustable belt drive tension is required.
What are the specifications of the APPROVED VENDOR 1B74SDS sheave?
The 1B74SDS is a 1-groove, 7.75 in outside diameter V-belt sheave with a bushed bore and SDS quick-detachable bushing system. It is made of cast iron and is designed for use with standard V-belts in power transmission systems.
Where to buy the APPROVED VENDOR 1B74SDS sheave worldwide?
3G Electric supplies the APPROVED VENDOR 1B74SDS V-belt sheave to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this bushed-bore pulley.
How to select the correct bushing for the 1B74SDS sheave?
Select an SDS-style bushing with a bore diameter matching your shaft size. The 1B74SDS sheave accepts quick-detachable SDS bushings, which allow easy installation and removal. Ensure the bushing keyway and set screw align with the shaft key for secure power transmission.
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Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR bushed-bore cast-iron v-belt pulleys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















