Plates and panels
Plate 3 Stepped Shaft Assembly
- Bounding box
- 300.0 × 54.0 × 54.0 mm
- Engine
- Precision B-rep
- Parameters
- 17
- Published
- November 4, 2026
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The prompt
Plate 3 generator/compressor stepped shaft per PDF: Ø40x70 keyway end, Ø45x40, Ø54x120, Ø45x40, Ø40x30, total 300 mm, with 12x8 key, STEP assembly
Parameters
| Name | Value | Range |
|---|---|---|
| Coupling end diameter | 40 mm | 30 – 50 |
| Bearing seat diameter | 45 mm | 41 – 52 |
| Rotor/hub seat diameter | 54 mm | 47 – 70 |
| Free end diameter | 40 mm | 30 – 50 |
| Coupling end length | 70 mm | 40 – 100 |
| Bearing seat A length | 40 mm | 20 – 60 |
| Hub seat length | 120 mm | 60 – 160 |
| Bearing seat B length | 40 mm | 20 – 60 |
| Free end length | 30 mm | 15 – 60 |
| Hub shoulder fillet radius | 4 mm | 1 – 4.4 |
| Seat shoulder fillet radius | 2 mm | 0.5 – 2.4 |
| Key width | 12 mm | 6 – 14 |
| Key height | 8 mm | 5 – 9 |
| Keyway depth in shaft | 5 mm | 3 – 6 |
| Keyway length | 56 mm | 30 – 64 |
| Keyway start from end | 7 mm | 2 – 15 |
| Key length | 50 mm | 20 – 60 |
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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