For dual Z systems, this is the left counterpart of this excellent bracket https://www.thingiverse.com/thing:2251730/#files
All the description and required parts are to be found on the original Thing details (608 bearing and 8mm collet).
As the idea is not to support the X axis on the springy coupler, it obviously has to be mounted on the top.
NEW : A shorter version that will let you maximize the Z axis height, but will require to use spacers to raise the NEMA17 motors.
said spacer : print this Thing with a 20mm height : https://www.thingiverse.com/thing:26126 Which might require 45mm m3 screws
Complementary 8mm collets are provided
- one that requires a M3 grub screw
- the clamp version that requires a pair of M3 bolts and nuts
Print with a 100% infill and supports.