About this 3D model

Boost Me See on youtube https://www.youtube.com/shorts/nsTmqjDnp5I Created to make as little friction as possible Mini bearing 12x18x4 mm, great for projects with arduino robots or radio controlled models. It must be printed lying on the bed and without supports. once printed, try slowly to unlock the pad by turning it well (I recommend removing it immediately when printing is just finished). Then grease with mechanics grease or lithium grease. After a few minutes it will turn very well it was tested on a radio controlled model up to 50km h for several hours, and it held up very well