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  1. Amazon.com: Mechanical Pulleys - Mechanical Pulleys / Power ...

    Online shopping for Industrial & Scientific from a great selection of V-Belt Pulleys & Sheaves, Timing Belt Pulleys, Timing Pulley Flanges, Round Belt Pulleys & more at everyday low prices.

  2. Pulleys | McMaster-Carr

    Choose from our selection of V-belt pulleys, timing belts and pulleys, and more. Same and Next Day Delivery.

  3. Pulley - Wikipedia

    In Roman Egypt, Hero of Alexandria (c. 10–70 AD) identified the pulley as one of six simple machines used to lift weights. [3] Pulleys are assembled to form a block and tackle in order to provide …

  4. Pulleys - The Home Depot

    Get free shipping on qualified Pulleys products or Buy Online Pick Up in Store today in the Hardware Department.

  5. Pulleys at Tractor Supply Co.

    Pulleys at Tractor Supply Co. Buy online, free in-store pickup. Shop today!

  6. How do pulleys work? - Explain that Stuff

    Apr 21, 2025 · A pulley is simply a collection of one or more wheels over which you loop a rope (or chain) to make it easier to lift things. Here's an everyday example: Photo: A pulley mounted on a …

  7. Pulleys at Lowes.com

    Shop pulleys and a variety of hardware products online at Lowes.com.

  8. Fixed Pulleys, Double Pulleys, Swivel Pulleys - Hardware World

    Whenever you need pulleys that operate smoothly even under the heaviest loads, Hardware World is the place to find them. We have numerous styles of pulleys for sale used by farmers, equipment …

  9. Pulleys - MSC Industrial Supply

    MSC Industrial Supply carries a variety of pulley and pulley systems. MSC’s selection of pulleys include Idler pulleys, Timing belt pulleys, spring loaded pulleys and more. Find the right pulley system for …

  10. SDP/SI - Small Mechanical Components: Precision Gears, Timing Belts ...

    SDP/SI is the leader in the design and manufacture of precision mechanical components, such as precision gears, gear assemblies, timing belts, timing belt pulleys, and couplings.