Linear actuator with Nema17 , T8 threaded rod and MGN7C guide

Linear actuator with Nema17 motor.
Optimized for 3D printing.
Use the following components to ensure stable movement:
-T8 threaded rod pitch 2mm with T8 nut.
-7mm x 150mm length linear guide with MGN7C
-Kh 2030 series linear bearing
3D step model:
grabcad.com/li...