Pulleys

Pulley systems and individual plastic pulleys with metal frames are used in teaching about pulleys in physics and mechanics education. Most plastic pulleys come in a steel frame; however, we are also offering some that have aluminum frames. Pulleys with aluminum frames are recommended for experiments in which you may have a strong magnet in the path of a pulley and use of steel frame pulleys are problematic.

The most common educational plastic pulleys with steel frame are:

• Single pulley with a 50 mm (diameter) sheave.
• Double parallel pulley with a 50 mm (diameter) sheave.
• Triple parallel pulley with a 50 mm (diameter) sheave.
• Quadruple parallel pulley with a 50 mm (diameter) sheave.
• Double tandem pulley has sheaves with 50 and 40 mm diameters.
• Triple tandem pulley has sheaves with 50, 40 and 30 mm diameters.
• Replacement sheaves, pack of 5

The second most popular educational pulleys are plastic pulleys with aluminum frame. These pulleys are available in the same combinations as the above steel frame pulleys, but they have different part numbers.

Where to buy? Our products are available at the following online stores. For large orders please call in advance and verify the availability, wholesale discounts and shipping options. If you cannot find any product in the online store of your choice, please use the search option of the store or call (973)777-3113 for further assistance.   All orders will be shipped from our warehouses in United States (USA), Canada or United Kingdom. We ship worldwide to most countries including U.S., Canada, Australia, United Kingdom, New Zealand, Germany, France, Netherlands, and many other countries.

Pulleys

Table Clamp Pulleys

Single Pulleys

Double Tandem Pulleys

Triple Tandem Pulleys

Double Parallel Pulleys

Triple Parallel Pulleys

Quad Parallel Pulleys

Plastic Sheaves

Plastic Pulleys with Aluminum Frame

All_Metal_Pulleys

Pulley Experiments

Pulley Strings

3-Way Bench Pulley

Force Table

Pulley Demonstration Set