Rollerless PTFE "Rollers"
Spools slide easily on PTFE tubing almost as well as on the bearing rollers that come with Prusa's MMU.
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updated May 28, 2023
Description
PDFThese can be used to replace the bearing rollers that came with your MMU (or anywhere else you'd use spool rollers).
You need an ‘A’ and a ‘B’ side. Uses 6mm OD PTFE tubing (100mm) – snaps into place.
Model origin
The author marked this model as their own original creation.
