Filament guide for 5x11x4 bearing (Tamiya) | Ender 3, CR-10, CR-10 Mini, CR-10 PRO

thingiverse

Hi, I designed a custom filament guide system utilizing **5x11x4mm** bearings commonly found in Tamiya RC models that can be easily adapted for various bearing sizes - simply send me a private message to obtain the source file (F360). This innovative design seamlessly integrates with all printers featuring the basic Creatility extruder and allows for the spool's relocation on top, which is a straightforward process. Additionally, the printer requires a rail opening below the filament spool.\r\n\r\nThis ingenious system enables the filament line to move freely without any hindrance. I'm confident that its assembly is incredibly simple, rendering an instruction manual unnecessary. For optimal results, I recommend setting the wall width to 3; however, I've also successfully tested it with a 2mm width and found it to be solid enough.\r\n\r\nEnjoy!