Belt driven Z upgrade

thingiverse

These components are engineered to enhance an existing direct driven 8mm leadscrew by converting it into a belt-driven system. You can utilize as many leadscrews as you prefer, allowing for customized configurations. The bearing mount has identical holes as those found on a Nema 17 motor, making it possible to use your existing motor holders with this modification. Required Components: - One motor holder featuring mounting holes compatible with 2020 extrusion - One bearing mount and a KFL008 bearing for each leadscrew - A closed-loop GT2 belt of the correct length (600mm is used for dual Z setups) - Pulleys, one for the motor and one for each leadscrew - At least one M3 screw and idler as a belt tensioner, taking advantage of the numerous holes on the motor holder to mount idlers - Two M5x8mm screws and two M5 nuts to secure the KFL008 bearing in place Rod holders: https://www.thingiverse.com/thing:2851231