
3D models · STEP / STL
Rectangular body, 30 × 17.9 × 50.7 mm (W×D×H) — 1894
Free download · 23 KB
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3D models · Mechanical Block
Download Rectangular body, 55 × 28.3 × 50.8 mm (W×D×H) — 1879 free from the NASJI engineering library. 3D models in STEP, STL, with a preview and files for your projects.
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Rectangular body, 55 × 28.3 × 50.8 mm (W×D×H). Four Ø3.2 mm holes at the corners, 38.5 × 19.81 mm spacing. Fillet radius 3.179 mm on vertical edges. Fillet radius 1.244 mm on vertical edges (optional, off by default). One Ø6.4 mm hole in a 1×1 grid, 10 × 10 mm pitch on the <X face.
This procedural mechanical model is reference geometry for CAD study and adaptation. Check tolerances, materials, loads and manufacturability before making a physical part.
This is a free NASJI distribution package under CC0. You may use and adapt it in personal and commercial projects. It does not provide engineering certification or a guarantee of design suitability.
The formats listed above are the files actually included. A 3D model is not necessarily a native MAX file or Revit family.

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