Gears and transmission
Standard Involute Spur Gear
- Bounding box
- 64.0 × 63.8 × 10.0 mm
- Engine
- Precision B-rep
- Parameters
- 8
- Published
- August 21, 2026
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The prompt
Create a standard involute spur gear. Specifications: - Module: 2 mm - Number of teeth: 30 - Pressure angle: 20° - Gear type: spur gear - Pitch diameter: 60 mm - Outside diameter: 64 mm - Root diameter: approximately 55 mm - Face width: 10 mm - Bore diameter: 20 mm - Bore: through-hole - Keyway: 6 mm wide × 2.5 mm deep - Teeth: standard full-depth involute profile - No helix angle - Add 1 mm edge chamfers - Make the model fully parametric and suitable for 3D printing.
Parameters
| Name | Value | Range |
|---|---|---|
| Module | 2 mm | 0.5 – 5 |
| Number of Teeth | 30 teeth | 8 – 120 |
| Pressure Angle | 20 deg | 14.5 – 25 |
| Face Width | 10 mm | 4 – 30 |
| Bore Diameter | 20 mm | 5 – 40 |
| Keyway Width | 6 mm | 1 – 12 |
| Keyway Depth | 2.5 mm | 0.5 – 6 |
| Edge Chamfer | 1 mm | 0 – 2 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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