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Simple Machines There are 31 products.

Simple Machines
  • Pulley, In Line Double Plastic
    Pulley, Inline Plastic Double.

    38 and 50 mm sheaves

    38 and 50 mm sheaves

    38 and 50 mm sheaves

    611-1020

    In Stock

    .
    $2.50
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  • Pulley, In Line Triple Plastic
    Pulley, Inline Plastic Triple. (Tandem).

    25, 38, and 50 mm sheaves.

    25, 38, and 50 mm sheaves.

    25, 38, and 50 mm sheaves.

    611-1025

    In Stock

    .
    $3.70
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  • Atwood's Machine
    Atwood's Machine.

    Help teach acceleration and forces with this tried and tested teaching device. Hang two different masses and teach how to combine forces and determine acceleration. 1 lb (0.5kg).

    Help teach acceleration and forces with this tried and tested teaching device. Hang two...

    Help teach acceleration and forces with this tried and tested teaching device. Hang two different masses and teach how to combine forces and determine acceleration. 1 lb (0.5kg).

    611-1028

    In Stock

    .
    $49.95
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  • Pulley with Rod, Ball Bearing
    Pulley With Rod, Ball Bearing.

    This pulley is great for use with any inclined plane that accepts shaft diameters up to 5 mm thick and rod lengths up to 10 cm (4"). Designed to fit 611-0035 inclined plane, it features a low Coefficient of Friction of 0.04. Includes aluminum rod, ABS plastic mount and ball bearing sheave 50 mm (2") in diameter.

    This pulley is great for use with any inclined plane that accepts shaft diameters up to...

    This pulley is great for use with any inclined plane that accepts shaft diameters up to 5 mm thick and rod lengths up to 10 cm (4"). Designed to fit 611-0035 inclined plane, it...

    611-1030

    In Stock

    .
    $15.95
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  • Pulley with Rod, Plas Sheave
    Pulley with Rod, Plastic Sheave.

    This pulley is great for use with any inclined plane that accepts shaft diameters up to 5 mm thick and rod lengths up to 10 cm (4"). Designed to fit 611-0035 inclined plane, it features a low Coefficient of Friction. Includes aluminum rod, ABS plastic mount and plastic sheave 50 mm (2") in diameter.

    This pulley is great for use with any inclined plane that accepts shaft diameters up to...

    This pulley is great for use with any inclined plane that accepts shaft diameters up to 5 mm thick and rod lengths up to 10 cm (4"). Designed to fit 611-0035 inclined plane, it...

    611-1035

    In Stock

    .
    $11.95
    Add to cart View
  • Pulley, Table Top Ball Bearing Adjustable
    Pulley, Table Top,Ball Bearing. Adjustable.

    Great for experiments calling for a pulley at different heights, this pulley rotates 360°. Adjusting up to 10 cm, it locks in place with a thumbscrew and can attach to surfaces to 5 cm thick. Two-piece apparatus includes glass filled nylon molded clamp and pulley; sheave 2" (50 mm) diameter; stainless steel rod.

    Great for experiments calling for a pulley at different heights, this pulley rotates...

    Great for experiments calling for a pulley at different heights, this pulley rotates 360°. Adjusting up to 10 cm, it locks in place with a thumbscrew and can attach to surfaces...

    611-1040

    In Stock

    .
    $28.75
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