The small & big version are 100% printable

alternative: 4x  608ZZ ball bearings (8mm x 22mm x 7mm) for the BigVersion

Needed To Print:

• 4x Gear
• 4x screw
• 1x CenterCube

Printsettings [Screw]:

• Infill 50%
• Layerhight: < 0.1mm
• 3 Walls
• XY size compensation: -0,2mm (printer tolerance)

Printsettings [Gear & CenterCube]:

• Infill 15%
• Layerhight: 0.2mm
• 3 Walls

Printtimes ~ 60mm/s:

• Small version: 1h 30min
• Big version: 4h

Assembly tips:

• Pretap the holes with a M6/M8 Screw on the CenterCube
• Take an M6/M8 nut and screw it onto the screw 
• if do not fit at all, lower the XY size compensation Settings

Changelog:

• Change the tolerances of the gear
• Fix CenterCube with the Shifted hole
• Added GearV2 Without bearings
• Added a Small 100% printable Version