GrabCAD 模型信息
17HS4401S NEMA 17 stepper motor | FreeCAD model · 模型 179951
I was fed up because I couldn't find a decent 3D model of a bog-standard NEMA 17 stepper motor like they're used in 3D printers, so I designed my own. This is an accurate and detailed model of the 17HS4401S by Usongshine, which I think is a fairly common stepper nowadays. You can change the length in FreeCAD by simply changing the linear pattern named "stack" in the "stator" body to a higher number of occurences and total length, then moving the front endcap and bearing up in Z a bit. That shouldn't break any dependencies (I think...) I really should've made it parametric, but that's a project for another day. There is a slight bug that crept in after I added screws in the Fasteners workbench; it keeps randomly displaying obscure error messages whenever you open or save the file, but those don't seem to affect anything, so I just ignored them. You can just delete the screws if it bothers you. Anyway, enjoy!
- 格式
- FreeCAD、STEP / IGES、Rendering
- 分类
- 3D printing、Components、Tech
- 标签
- stepper、17hs4401、nema 17、stepper motor
- 数据更新
- 2026-10-24T17:37:45Z
