prusa i3 extruder dual drive gear. not tested
thingiverse
10x5x4 Ball Bearing Gear M1 diameter: 11 mm (Aliexpress) Must be used with planetary gearbox. http://www.thingiverse.com/thing:1321364 Original Project (https://www.youmagine.com/designs/planetary-gearbox-extruder) Interpin Distance between driving gears: 10.3 mm Distance on the carriage for extruder: 48.53 mm Diameter of gear point contact: 18 mm Hotend mount attachment hole diameter: 15 mm, Depth: 2mm NEMA Mount holes maximum size: 31 mm, Maximum dimensions: 42 mm Hot end spacer thickness: 12 mm, Distance between hot end plate mounting holes: 50 mm Carriage attachment hole distance: 48.5 mm Diameter of hotend attachment hole: 16 mm, Depth: 5.5mm Internal rectangular hole: 25 mm x 20 mm, Walls: 6 mm, Height: 41 mm Cushion bearings: 12 x 6 x4 (Inner bore diameter: 6 mm) Diameter made for bearing: 13 mm, Depth: 4.5 mm Outer cylinder diameter taken from: 30 mm to make space for larger gears (shifted 36 and 58)
With this file you will be able to print prusa i3 extruder dual drive gear. not tested 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 prusa i3 extruder dual drive gear. not tested.