Replicator 2, CTC, extruder upgrade compatiable with 12mm V-groove Filament Bearing
thingiverse
-This extruder upgrade works with V Groove Filament Guiding Bearing (3x12x4mm) as well as a normal flat Bearing (3x10x4mm) -Designed to work with a CTC model 3d printers (all replicator 2 clones) the arm is very narrow at the tip. This allows it to be used in printers that have a cover on top of the extruder motors (in other designs the thickness prevents the spring from exerting enough pressure on the gear) -The base of the extruder is flat and the arm sits on a metal washer (less friction from motion as it pivots) -The filament guiding bearing sits on a metal rod (small nail 2.3 mm in diameter can be cut and used here) -Simple 2 pieces design, tested Doesn't fit your printer for some reason? The 3dm file is provided!! Make your own changes :) Peace and love.
With this file you will be able to print Replicator 2, CTC, extruder upgrade compatiable with 12mm V-groove Filament Bearing with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Replicator 2, CTC, extruder upgrade compatiable with 12mm V-groove Filament Bearing.