Pretty Good Filament Roller with Ball Bearings for Makerfarm Pegasus

thingiverse

This is a replacement filament roller that fits seamlessly into the Pegasus' filament holder, eliminating the need for the original lasercut wooden stick. Print two pegs and one stick to get started. Next, insert each peg into a 608ZZ ball bearing, then snap those bearings firmly into place within the stick. Once complete, this assembly will take the place of the original wooden stick without any issues. The parts have been carefully sized to press-fit together perfectly, taking into account the usual slop found in many printers. These designs were captured using Sketchup software for your convenience.