
3D models · STEP / STL
Rectangular body, 49.47 × 29.9 × 77.1 mm (W×D×H) — 1699
Free download · 23 KB
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3D models · Mechanical Block
Download Rectangular body, 45 × 22.5 × 43.2 mm (W×D×H) — 1693 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, 45 × 22.5 × 43.2 mm (W×D×H). Four Ø4.3 mm holes at the corners, 31.5 × 15.75 mm spacing. Pocket 27.1 × 12.5 mm, 18.7 mm deep, in top face. Fillet radius 1.468 mm on vertical edges (optional, off by default). One Ø4.3 mm hole in a 1×1 grid, 10 × 10 mm pitch, angled 16.4° on the >Y 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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