Nema 17 Stepper motor mount for 2020 Aluminium Extrusion

Nema17 profile 2020 mount.3mf

Stepper Driver Pack

PCB housing.stl

Nema17 fan heatsink mount.3mf

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.

*****

Want to buy me a coffee?
https://www.buymeacoffee.com/zer0s 

Clicking on my affiliate links below will give me a small kickback if you purchase something. (at no extra cost to you) 

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

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

Amazon affiliate links:
NEMA17 heatsink
https://amzn.to/3Nruji9

*****
Consolidated affiliate links of other 3D printing-related items:
https://wp.me/peMLu6-j

Nema 17 (5.5 kg-cm).stl

Nema 17 (5.5 kg-cm).stl.
Use this as a reference for nema 17 motor in design.

Stepper Motor

Newest

Categories

New Uploads

Trending

Popular

Paid

Videos

New Uploads

Downloads

Trending

Popular

Paid

Videos

New Uploads

Downloads

Nema 17 Stepper motor mount for 2020 Aluminium Extrusion

View 15 new models

Nema17 fan heatsink mount.3mf

Nema 17 (5.5 kg-cm).stl

Emergency Hand-Cranked Flashlight