Dual Roller Filament Guide - Ender 3

This is a remake of the "Ender 3 Filament Roller Guide" (https://www.thingiverse.com/thing:3052488).

As I use dry boxes stood next to the printer day to day, and the occasional roll of material I dig out of a cupboard on a side mounted spool holder, I needed something that could wrangle filament coming at it from different angles.

I appreciate there are hundreds of these filament guides already available - this was just my attempt back when I started my 3D printing journey. It was also an opportunity to try out Fusion360.

You'll need to print the following:

1x Bracket Mount

1x Bracket Plate

2x Roller

4x Spacer

You'll also need some hardware:

2x M4 (20mm) Screws

2x M4 Screw nuts

2x 608 Bearings

With regards to the bearings, as they are designed for heavier loads, I tend now to pop off the dust covers and remove the grease with a biodegradable bicycle chain cleaner and degreaser spray, or just warm soapy water and an old tooth brush. Remember to dry them throughly. A small amount of spray lubricant (WD40) will evacuate any remaining water and prevent rust. It also makes them spin effortlessly.

Print Settings

Printer Brand:

Creality

Printer:

Rafts:

No

Supports:

Resolution:

0.2mm

Infill:

Filament: SUNLU PLA Red