MyTechFun.com

3D printed closed loop timing belt - any good?

Title: 3D printed closed loop timing belt - any good?. Watch on youtube: https://youtu.be/tMBeToLCXDo

Let's find out if we can use 3D printed closed loop timing belts. I was testing with different designs, materials and also I tested these 3D printed belts from mechanical strength aspect too.

If you like my work you could support me by sharing and liking this video.
But also any donations are welcome too:
Patreon: https://www.patreon.com/mytechfun
Buy me a coffee: https://www.buymeacoffee.com/mytechfun
PayPal domations: https://www.mytechfun.com/donation

STL files and results you can download from: https://www.mytechfun.com/video/194

Contents:
0:00 Introduction
2:13 Design
4:41 3D printing settings
6:29 Materials
8:41 About pulling force
10:06 Tensile (pulling) test
12:00 Prolongation (deformation) test
15:27 Torque test
20:33 Durability test
22:56 Results
24:42 Conclusions

#3dprinting #timingbelt

Download files:

gt2-60.stl 2739.2 kB [View»]
timing-belt-results.xlsx 25 kB