3kg Spool Roller with bearings (eSun) + PTFE guide
3kg Spool Roller with bearings (eSun) + PTFE guide
- Made to order — 3D printed after you buy
- Free shipping on orders over $25
- Quality checked before it ships
- Questions? Contact us · Returns
Update 11 Feb - Added guide using A1 PTFE tube connector
After printing multiple spool holders which sit 3KG spools, nothing printed and rolled perfectly.
This holder allows the 3KG spool to spin freely on 608RS bearings (found here).
The bearings sit inside the arms, and theres enough give to easily take the spindle off when changing spools each time.
The bearings are super super tight, so you'll need to Dremel them out slightly if you have troubles and use a bit of weight or wood to guide them in.
Printed in PLA (no issues) when using strength profile 25% infill, gyroid fill and 6 walls. Use supports on base only and print spool and arms upright.
Design by Orvil on MakerWorld (license: BY-SA).