240.040.04.8
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Interactive 3D model of NACA 0012 Wing - Rotating Cylinder with End Bearings

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NACA 0012 Wing - Rotating Cylinder with End Bearings

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Bounding box
40.0 × 240.0 × 4.8 mm
Engine
Precision B-rep
Parameters
16
Published
October 26, 2026

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The prompt

what is that circular part attached to cylinder

Parameters

NameValueRange
Chord40 mm20 – 100
Span240 mm100 – 500
Thickness Ratio t/c0.12 ratio0.06 – 0.2
Cavity Diameter6.3 mm5.1 – 10
Cavity X (from LE)12 mm2 – 30
Embed Depth (below surface)3 mm0 – 5
Cylinder OD5 mm2 – 10
Cylinder ID (hollow bore)3 mm1 – 8
Tip Gap (each side)5 mm0 – 30
End Stub Length2.5 mm0.5 – 10
Bearing OD6 mm3 – 12
Bearing ID (bore)3 mm1 – 8
Bearing Width2 mm0.5 – 8
Bearing Pocket Clearance0.1 mm0 – 0.5
Bearing Offset from Tip10 mm5 – 60
Reference Gap to Clean Wing20 mm5 – 60

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.

NACA 0012 Wing - Rotating Cylinder with End Bearings - Free CAD Model (STEP, STL) | TextoCAD