Gears and transmission
Koło pasowe małe (double V-groove pulley)
- Bounding box
- 90.3 × 90.3 × 51.0 mm
- Engine
- Precision B-rep
- Parameters
- 11
- Published
- November 2, 2026
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The prompt
Make the part from drawing 00.08 'Koło pasowe małe': double V-groove pulley, Ø90 OD, Ø56 root, 51 wide, 40° grooves, Ø28 bore with 8 mm keyway, 1x45° bore chamfers.
Parameters
| Name | Value | Range |
|---|---|---|
| Outer diameter | 90 mm | 60 – 150 |
| Total width | 51 mm | 40 – 100 |
| Groove root diameter | 56 mm | 40 – 85 |
| Groove opening width | 17 mm | 10 – 20 |
| Groove included angle | 40 deg | 30 – 50 |
| First groove centre from face | 15 mm | 9 – 25 |
| Groove pitch | 21 mm | 20 – 30 |
| Bore diameter | 28 mm | 10 – 40 |
| Keyway width | 8 mm | 3 – 12 |
| Keyway depth beyond bore | 4 mm | 1 – 8 |
| Bore chamfer (45°) | 1 mm | 0.5 – 3 |
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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