Description
Set of Bushings and Gears w/ Various Amounts of Teeth
This set of bushings and gears of different amounts of teeth is a great tool to teach your students about gears. They can also be used in projects on simple machines and other activities of the like.
Product Features:
- Everything included is all-plastic and coloured
- All the gears have a center hole 4 mm in diameter
- The whole comprises of 5 gears that each have 10, 20, 30, 40 and 50 teeth as well as two bushings
| Gears Specification | ||
| Size (mm) | Width (mm) | Thickness (mm) |
| 10 | 11 | 5.65 |
| 20 | 21.33 | 5.56 |
| 30 | 31.23 | 5.55 |
| 40 | 41.42 | 5.59 |
| 50 | 51.21 | 5.56 |
