3D preview of Spur Gear with Hub and Keyway
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Interactive 3D model of Spur Gear with Hub and Keyway

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Spur Gear with Hub and Keyway

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Bounding box
44.0 × 44.0 × 16.0 mm
Engine
Precision B-rep
Parameters
9
Published
September 28, 2026

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Parameters

NameValueRange
Module2 mm0.5 – 6
Number of Teeth20 teeth8 – 80
Helix Angle0 deg-30 – 30
Face Width10 mm4 – 40
Bore Diameter6 mm3 – 30
Hub Diameter16 mm10 – 45
Hub Protrusion (per side)3 mm0 – 15
Keyway Width2 mm0.5 – 8
Keyway Depth1.2 mm0.5 – 5

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.

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