30.030.0140.0
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Interactive 3D model of DC Motor Assembly

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DC Motor Assembly

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Bounding box
30.0 × 30.0 × 140.0 mm
Engine
Precision B-rep
Parameters
14
Published
November 2, 2026

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Parameters

NameValueRange
Housing Length40 mm10 – 100
Housing Outer Diameter30 mm10 – 100
Housing Inner Diameter25 mm5 – 90
Rotor Length30 mm5 – 80
Rotor Outer Diameter25 mm5 – 90
Shaft Length70 mm20 – 200
Shaft Diameter5 mm1 – 20
Commutator Length10 mm2 – 40
Commutator Diameter10 mm3 – 30
Brush Radial Length5 mm1 – 20
Brush Width (Tangential)5 mm1 – 20
Brush Thickness (Axial)3 mm1 – 15
End Cap Diameter30 mm10 – 100
End Cap Thickness5 mm1 – 15

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.

DC Motor Assembly - Free CAD Model (STEP, STL) | TextoCAD