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Interactive 3D model of Metric Involute Spur Gear Set 20/80/120/180TGears and transmission
Metric Involute Spur Gear Set 20/80/120/180T
4 views
- Bounding box
- 1095.0 × 455.0 × 20.0 mm
- Engine
- Precision B-rep
- Parameters
- 14
- Published
- September 6, 2026
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The prompt
"Create a set of metric involute spur gears with a 2.5 mm module, 20 degree pressure angle, including a 20-tooth pinion with 30 mm bore, an 80-tooth high speed gear, a 120-tooth medium speed gear, and a 180-tooth low speed gear."
Parameters
| Name | Value | Range |
|---|---|---|
| Module | 2.5 mm | 2 – 8 |
| Pressure Angle | 20 deg | 14.5 – 25 |
| Face Width | 20 mm | 5 – 60 |
| Clearance Between Parts | 25 mm | 5 – 200 |
| Pinion Teeth | 20 count | 10 – 40 |
| Pinion Bore | 30 mm | 10 – 30 |
| Pinion Keyway Width | 8 mm | 3 – 18 |
| Pinion Keyway Depth | 3.3 mm | 0.5 – 6 |
| High Speed Gear Teeth | 80 count | 50 – 140 |
| High Speed Gear Bore | 40 mm | 12 – 120 |
| Medium Speed Gear Teeth | 120 count | 80 – 220 |
| Medium Speed Gear Bore | 50 mm | 15 – 140 |
| Low Speed Gear Teeth | 180 count | 120 – 300 |
| Low Speed Gear Bore | 60 mm | 20 – 180 |
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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