Replicator 2, CTC, extruder upgrade compatiable with 12mm V-groove Filament Bearing

Replicator 2, CTC, extruder upgrade compatiable with 12mm V-groove Filament Bearing

Description

-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.

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