UNIVERSAL FILAMENT SPOOL HOLDER

prusaprinters

<p>Hi all,</p><p>this is my famous Universal Filament Spool Holder from Thingiverse. You can mount filament spools in a wide range. For maximum rated dimensions see attached picture. I tried up to 2.6kg material spools without an issue. For smooth unwinding it uses ball bearings.</p><p>You can adjust the rolling resistance by tightening or loosening the M8 nut at the outer ball bearing.</p><p>What you need:</p><ul><li>M8 threaded rod</li><li>2x M8 nut</li><li>2x skate board ball bearing 608ZZ<ul><li>8mm (core)</li><li>22mm (outer diameter)</li><li>7mm (width)</li></ul></li></ul><p>If you are looking for a mount for 20x20 aluminium profile<br/><a href="https://www.thingiverse.com/thing:2122402">http://www.thingiverse.com/thing:2122402</a></p><p>or a clip on mount for Anet A8<br/><a href="http://www.thingiverse.com/thing:2068469">http://www.thingiverse.com/thing:2068469</a></p><p>You can also find a lot of great remixes and redesigns for all kind of printers here:</p><p><a href="https://www.thingiverse.com/thing:2070272/remixes">https://www.thingiverse.com/thing:2070272/remixes</a></p><p>Update<br/>08/12/2020: added long and short variant with improved self centering function of the nut</p>