50.050.036.5
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Interactive 3D model of BLDC Outrunner Rotor Assembly

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BLDC Outrunner Rotor Assembly

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Bounding box
50.0 × 50.0 × 36.5 mm
Engine
Precision B-rep
Parameters
13
Published
November 2, 2026

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The prompt

design a outrunner rrotor part of the bldc motor with the 24 slots

Parameters

NameValueRange
Bell outer diameter50 mm30 – 100
Bell inner diameter45 mm25 – 95
Bell height (cup depth)20 mm10 – 50
Bell top wall thickness3 mm1 – 10
Number of magnets282 – 48
Magnet width (circumferential)5 mm2 – 20
Magnet axial length10 mm2 – 50
Magnet radial thickness (pocket depth)2 mm1 – 5
Hub flange diameter30 mm15 – 60
Hub flange thickness2 mm1 – 10
Hub boss diameter20 mm10 – 50
Hub boss thickness3 mm1 – 10
Shaft bore diameter5 mm2 – 20

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.

BLDC Outrunner Rotor Assembly - Free CAD Model (STEP, STL) | TextoCAD