These pulleys are made of low-friction aluminum, have a metal housing, and have hooks at the top and the bottom. The housing on this pulley holds three aluminum pulleys stacked on top of each other in tandem with the largest of the wheels being 50mm in diameter.
Features
- Three Pulleys for Versatile Use: Includes three pulleys of different sizes (25mm, 38mm, 50mm) for varied experiments.
- Low Friction & Easy to Use: Deep grooves and smooth operation allow accurate results during hands-on demonstrations.
- Durable Construction: Cast metal frame with powder-coated finish ensures durability and longevity.
- Demonstrate Mechanical Advantage: Ideal for teaching mechanical advantage and energy transfer in pulley systems.
- 50mm, 38mm, 25mm wheel sizes
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