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NEMA 17 Stepper Motor Bundle 4 Models 20mm 40mm 48mm Dual Shaft 3D model
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DESCRIPTION

The complete NEMA 17 CAD library — all four motor variants in one bundle, all verified against official manufacturer datasheets. Build your entire machine without hunting for individual models.

Technical Specifications:

17HS4023 Pancake (20mm) - direct drive extruders, lightweight toolheads17HS4401 Standard (40mm) - general purpose X/Y/E axes17HS8401 High Torque (48mm) - Z-axis, heavy gantries, CNC drives17HS4401D Dual Shaft (40mm) - encoder setups, closed-loop systems

All dimensions verified against manufacturer datasheets.

Files Included (per motor):

  • Universal: .STEP (Fusion 360, FreeCAD, SolidWorks, Inventor, Onshape)
  • Visualization: .STL

Compatible builds: Voron 2.4, Voron Trident, RatRig V-Core, Prusa, Ender mods, custom CNC.

Precision is not an option. It's our standard.Designed by B-Motion CAD - Nuclear industry precision, applied to every model.

Related Tagssteppermotorcncmechanicalcadbundlepancakestandardender3prusastepsolidworksfusion360freecad

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NEMA 17 Stepper Motor Bundle 4 Models 20mm 40mm 48mm Dual Shaft 3D model

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BMotion
BMotion
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File formats
STL
Stereolithography | 5 files<br />File Size: 8.2 MB
OBJ
OBJ | 4 files<br />File Size: 6.12 MB
STP
STEP | 5 files<br />File Size: 7.24 MB
FBX
Autodesk FBX | 4 files<br />File Size: 1.98 MB
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Geometry
Nurbs
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Unwrapped UVs
Unknown
Publish date
2026-03-10
Model ID
#6891424
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