3D preview of Helical Spur Gear with Keyway
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Interactive 3D model of Helical Spur Gear with Keyway

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Helical Spur Gear with Keyway

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Bounding box
110.1 × 110.1 × 30.1 mm
Engine
Precision B-rep
Parameters
8
Published
September 4, 2026

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Parameters

NameValueRange
Module (mm)5 mm1 – 10
Number of Teeth208 – 100
Pressure Angle (deg)20 deg14.5 – 25
Helix Angle (deg)20 deg0 – 45
Face Width (mm)30 mm5 – 100
Bore Diameter (mm)30 mm5 – 80
Keyway Width (mm)8 mm2 – 20
Keyway Depth (mm)3.3 mm1 – 10

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.

Helical Spur Gear with Keyway - Free CAD Model (STEP, STL) | TextoCAD