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Prusa Stepper Motor Heatsink Frame Holder 1

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Máy In 3D

Prusa Stepper Motor Heatsink Frame Holder

By Preischl3D

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  • Stepper_Heatsink_Frame_1765718264.stlSTL · 305.8 KB

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Description

Do you like my designs? I would be happy if you would support me by joining my club! :) (already from 3$) It also gives you access to exclusive models ;)
Or do you want a sales licence? Then you can book the commercial tier!

All models I publish are tested by me and my community before I publish them.

Since I kept having problems with my Prusa MK3S motors getting extremely hot, I wanted a stable solution with good thermal conductivity.
Since stick-on heatsinks weren't right for me, I got screw-on heatsinks that I attach directly to the stepper with heat-conducting paste.
To achieve a tight and firm fit, I designed this frame, which you hook into the bottom of the stepper and then tighten with 50mmxM3 screws.
My heatsink is 11mm thick in this case.

It is best to use PETG or ABS/ASA. I used PC. Supports are optional.

The uploaded images may not be used for any other purpose! If you make remixes of models, please use your own pictures!

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