Hey guys. What's the name for the idler set you use?

3D Printing
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1

Hey guys. What’s the name for the idler set you use? I see some of you use Pom bearing but the V shape seem to be V wheels. Is that so?

2

Yes, I my case it’s V wheel in PC with POM bearings and glass beads (lighter)

3

@Michael_Memeteau ​ Where do you buy it?

4

I bought it in Portugal, but Aliexpress is probably a better option in your case.
You can also find some here:
http://www.ratrig.com/openbuilds-xtreme-solid-wheel-kit-delrin.html