Filament Spool Roller (no screws or bolts) by mpesavento 3d model
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Filament Spool Roller (no screws or bolts) by mpesavento

Filament Spool Roller (no screws or bolts) by mpesavento

by Thingiverse
Last crawled date: 3 years, 1 month ago
Small footprint, vertical filament spool roller.
Independent rails means easy switching between spools.
No screws or bolts required. Slide the grooved sleeves on the bearings. Snap in the hubs. Drop the bearing assemblies into the rail body. Done.
Uses standard 608 (skateboard) bearings (22mm x 8mm x 7mm).
Optimized for standard filament spools (diameters of 16 to 24cm).
Spools as small as 8 cm in diameter will work.
0.125mm tolerances, recommend cleaning bearing parts with an x-acto knife and sandpaper.

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