Bevel gear
Cone-shaped gear for turning drive through an angle — the usual way to take a shaft round a corner.
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Dimensions
2
20
12 mm
6 mm
45°
No account, no credit. Want it in 3MF or STEP, or a shape that isn't here? Describe it instead.
What you can change
- Module
- 0.5–5 · default 2
- Teeth
- 8–60 · default 20
- Face width
- 4–40 mm · default 12 mm
- Bore
- 0–30 mm · default 6 mm
- Cone angle
- 20–70° · default 45°
This part is generated from a hand-written, print-tested OpenSCAD module — the same numbers always produce the same geometry. It is not an AI guess, and it does not cost a credit. Before a load-bearing or fit-critical print, check it against our design guide for wall thickness, overhangs and orientation.
Print notes for this part
- A matched pair needs cone angles that sum to the shaft angle between them — two gears at 45° meet a 90° corner; unequal angles are for unequal shaft angles, not a mismatch to avoid.
- The cone face is the hardest surface on this part to print clean — expect visible layer stepping on the tooth flanks near the small end, more so at low cone_angle values.
- This is a functional gear form, not a jewellery-grade one — treat it as a prototype or low-load mechanism piece rather than a precision drivetrain part.
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