NASJI
Helical gear, module 2.5 mm, 39 teeth (pitch Ø97.5 mm), face width 11.7 mm, 19.7° helix, Ø12.6 mm bore — 2671
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3D models · Mechanical Gear

Helical gear, module 2.5 mm, 39 teeth (pitch Ø97.5 mm), face width 11.7 mm, 19.7° helix, Ø12.6 mm bore — 2671

Download Helical gear, module 2.5 mm, 39 teeth (pitch Ø97.5 mm), face width 11.7 mm, 19.7° helix, Ø12.6 mm bore — 2671 free from the NASJI engineering library. 3D models in STEP, STL, with a preview and files for your projects.

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Resource type
3D models
Included formats
STEP · STL
Download size
1.3 MB
Resolution / variant
—
Reference dimensions
108.642 × 108.649 × 11.7 mm
License
CC0-1.0

Geometry and dimensions

Helical gear, module 2.5 mm, 39 teeth (pitch Ø97.5 mm), face width 11.7 mm, 19.7° helix, Ø12.6 mm bore.

This procedural mechanical model is reference geometry for CAD study and adaptation. Check tolerances, materials, loads and manufacturability before making a physical part.

Using this resource

  1. Download and extract the package into your project folder.
  2. Import a model format supported by your software, preserving the texture folder and relative paths.
  3. Check scale and appearance in your own scene before relying on the asset.

Contents and license

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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