A 3D Printed Rack and Pinion Mechanism, Version 2 0. Rack And Pinion 3d Print
3d printed rack and pinion has been successfully used. As long as you have good layer adhesion it will be plenty strong enough. Or better yet How to Design a Rack and Pinion Assembly in Fusion 360 - Part 1 3d Printed Rack and Pinion linear motion drive system prototype The story of how I built this high-precision angular gearbox — without any bevel gears or belts inside. The idea came from linear ...