quick overview :

Wheel and Differential Axle Apparatus

Technical Description:

The model demonstrates the conditions of equilibrium on a differential pulley block. Three anodised aluminium pulleys of different diameter are fitted to a shaft mounted on ball bearings. The forces act, on the one hand, directly on the peripheral of the largest pulley, on the other hand, via a loose pulley on two smaller pulleys. Easy to interchange weights permit the load to be varied such that equilibrium is obtained. The model is intended for wall mounting.

Specification:

Technical Data:

Pulley diameter

- D=250mm

- D=100mm

- D=50mm

 Loose pulley

- D=75mm

 Set of weights

- 2x 1N (hanger)

- 4x 0.5N

- 4x 1N

- 4x 2N

- 4x 5N

Base plate

- wxh: 300x250mm - hole spacing: 280x230mm, D=10mm