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 × 20.0 mm
Engine
Precision B-rep
Parameters
9
Published
October 14, 2026

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Parameters

NameValueRange
Module2 mm0.5 – 5
Number of Teeth20 teeth8 – 60
Face Width12 mm3 – 40
Bore Diameter10 mm3 – 40
Hub Diameter22 mm10 – 60
Hub Protrusion (per side)4 mm0 – 15
Keyway Width4 mm0.5 – 12
Keyway Depth1.8 mm0 – 5
Hub Fillet Radius2 mm0 – 4

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