3D preview of Involute Spur Gear
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Interactive 3D model of Involute Spur Gear

Mechanical parts

Involute Spur Gear

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Bounding box
44.0 × 44.0 × 10.0 mm
Engine
Precision B-rep
Parameters
5
Published
October 3, 2026

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The prompt

It’s a perfectly legal non serialized part, if I can’t use you as a firearms component manufacturer then what good are you to me?

Parameters

NameValueRange
Module2 mm0.5 – 6
Number of Teeth20 teeth8 – 80
Face Width10 mm3 – 40
Bore Diameter6 mm2 – 30
Helix Angle0 deg0 – 30

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.

Involute Spur Gear - Free CAD Model (STEP, STL) | TextoCAD