Mechanical parts
FTC Intake Wheel One-Piece Casting Mold
- Bounding box
- 130 × 130 × 17.7 mm
- Engine
- 3D Printing B-rep
- Parameters
- 16
- Published
- November 2, 2026
Download
Free to download and use. See the terms.
The prompt
A single-piece open-top casting mold for the user's 110 mm FTC intake wheel reference. The wheel cavity is 12.7 mm deep, with a 19.5 mm circular center boss, an 8 mm round / 7 mm across-flats goBILDA-style REX shaft profile with small casting clearance, a continuous outer ring, twelve swept curved spokes, and twelve rounded rectangular rim tabs. This replaces the earlier split two-half mold.
Parameters
| Name | Value | Range |
|---|---|---|
| Overall wheel diameter including rounded rim tabs | 110 mm | 90 – 140 |
| Cast wheel thickness / mold cavity depth | 12.7 mm | 6 – 20 |
| Circular center hub outside diameter | 19.5 mm | 12 – 30 |
| Number of curved spokes | 12 mm | 6 – 18 |
| Curved spoke width | 6.5 mm | 3 – 10 |
| Tangential spoke sweep from hub to rim | -20 deg | -35 – 35 |
| Outer ring radial width | 5 mm | 3 – 9 |
| Rounded outer tab count | 12 mm | 6 – 18 |
| Rounded tab radial length | 7 mm | 4 – 12 |
| Rounded tab tangential width | 5.5 mm | 3 – 9 |
| Rounded tab corner radius | 1.3 mm | 0.5 – 2 |
| REX round envelope with casting clearance | 8.1 mm | 8 – 8.5 |
| REX hex across flats with casting clearance | 7.1 mm | 7 – 7.5 |
| Border around the wheel cavity | 10 mm | 6 – 20 |
| Solid floor under the cavity | 5 mm | 3 – 10 |
| Mold outside corner radius | 3 mm | 1 – 6 |
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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