56-Tooth Module 0.5 Spur Gear
Standard 20° pressure-angle involute spur gear — free engineering reference, STL/DXF/SVG downloads, and a live customizer.
| Teeth | 56 |
|---|---|
| Module | 0.5 mm |
| Pressure angle | 20° |
| Pitch diameter | 28 mm |
| Outside diameter | 29 mm |
| Root diameter | 26.75 mm |
| Base diameter | 26.31 mm |
| Circular pitch | 1.57 mm |
| Addendum | 0.5 mm |
| Dedendum | 0.63 mm |
| Whole depth | 1.13 mm |
| Tooth thickness (at pitch circle) | 0.79 mm |
| Bore diameter (default) | 7 mm |
| Face width (default) | 3 mm |
Meshing
- Meshes with a 54-tooth module 0.5 gear at a center distance of 27.5 mm.
- Meshes with a 58-tooth module 0.5 gear at a center distance of 28.5 mm.
Related gears
54T · m0.5
Fewer teeth, same module
58T · m0.5
More teeth, same module
56T · m0.3
Same 56 teeth, module 0.3
56T · m1
Same 56 teeth, module 1
56T · m2
Same 56 teeth, module 2