Enclosures and housings
Centrifugal Blower Impeller
- Bounding box
- 228.7 × 229.3 × 69.9 mm
- Engine
- Precision B-rep
- Parameters
- 10
- Published
- September 29, 2026
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The prompt
Generate a single, watertight 3D solid mechanical model of a centrifugal blower impeller. Outer diameter: 9 inches. Total height: 2.75 inches. The design must feature a solid backplate disk of 0.25 inches thickness. Arranged on the plate are 10 evenly spaced backward-curved radial blades. The blades should curve smoothly opposite to the rotation direction. In the exact center of the backplate, include a solid cylindrical hub protruding 0.5 inches with a clean, unthreaded through-bore hole of [Insert Your Mower's Shaft Diameter here, e.g., 0.375 inches] to attach to a motor shaft."
Parameters
| Name | Value | Range |
|---|---|---|
| Outer Diameter | 228.6 mm | 100 – 400 |
| Total Height | 69.85 mm | 30 – 200 |
| Backplate Thickness | 6.35 mm | 2 – 20 |
| Blade Count | 10 count | 4 – 24 |
| Blade Thickness | 3 mm | 1 – 8 |
| Blade Angle (from radial) | 60 deg | 20 – 80 |
| Hub Diameter | 50.8 mm | 20 – 120 |
| Hub Protrusion | 12.7 mm | 2 – 60 |
| Shaft Bore Diameter | 9.53 mm | 5 – 40 |
| Hub Rim Round | 2 mm | 0 – 8 |
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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