3D preview of Parametric Helical Gear
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Interactive 3D model of Parametric Helical Gear

Gears and transmission

Parametric Helical Gear

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Bounding box
44.0 × 44.0 × 10.0 mm
Engine
Precision B-rep
Parameters
6
Published
September 1, 2026

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The prompt

can you make a helical gear train

Parameters

NameValueRange
Module2 mm0.5 – 6
Number of Teeth205 – 100
Face Width10 mm2 – 50
Bore Diameter6 mm1 – 30
Pressure Angle20 deg14.5 – 25
Helix Angle20 deg0 – 45

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.

Parametric Helical Gear - Free CAD Model (STEP, STL) | TextoCAD