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Nema17 fan heatsink mount.3mf

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Nema17 fan heatsink mount.3mf 3d model
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Nema17 fan heatsink mount.3mf 3d model
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Nema17 fan heatsink mount.3mf 3d model
Nema17 fan heatsink mount.3mf 3d model
This model is restricted by licensing terms. 

I found Wired1's solution https://www.thingiverse.com/thing:29572 most suitable for my use. Then the heatsink I ordered arrived and I wanted to add that in for an additional cooling effect.

(FYI, the addition of a heatsink to the motor only reduced the motor temperature by around 5℃ to 8℃ for me, whereas adding a fan lowered the motor temperature by around 20℃.)

Minor changes:

  1. Increased the depth to allow <12mm heatsink to be pasted on.
  2. Added some holes in the hope of increasing airflow. Inconclusive so far.
  3. Changed the mounting hole to take M3x3 (M3 OD 4.5mm, 3mm depth) threaded inserts.

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AliExpress affiliate links: NEMA17 heatsink https://s.click.aliexpress.com/e/_DEoMaQp

Threaded brass inserts https://s.click.aliexpress.com/e/_DB22QVP


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1 Likes3 DownloadsJune 14, 2023



1 Likes3 DownloadsJune 14, 2023
This model is restricted by licensing terms.