NSF Spool Hanger

prusaprinters

<p>This is a pretty specific part but it serves it's purpose well enough for me.</p> <p>This is for hanging standard 200mm, 7 3/4" spools (or smaller) from the common NSF steel racks. Two ways to use this.</p> <p>1-2 pins, 3 bearings, two spool parts. The 3rd bearing goes in the middle, pin halves come in from each direction. When I get the length right I add a tiny drop of super glue.</p> <p>2-A bolt (8mm or 5/16") 2 608 bearings and a coupling nut with a set of hangers. You can adjust these to any width or use a piece of all thread for multiple. I make sure the bolts hit in the coupler and snug them together to prevent them from backing out over time.</p> <p>These work really really well is you loop the filament through the rack, very smooth this way.</p> <p>In the picture I used honeycomb infill with no top or bottom layers in PLA.</p> <h3>Print instructions</h3><p>Unassociated tags: Spool Hanger, Spool Holder<br/> Category: 3D Printer Accessories</p>