About this 3D model

This is a replacement Shaft mount for the pulley and belt shafts in the front and back of the Da Vinci 1.0 3d printer by XYZ Printing. These are made much stronger so they will not crack like the original ones did on my printer. There are pockets for 3mm nuts in this part to make it easier to install. Using nuts also ends the problem of stripping out the screws in the plastic parts.