![3D Printing Bearing Shapes for the World’s Largest OpenRC F1 RC Car [EDIT: Its a Bushing]](https://thecryptodb.com/wp-content/uploads/2018/03/44175/hqdefault.jpg)
EDIT – Yes, it’s a bushing. No, I’m not worried about lubrication or friction. Have a look at the pinned comment. The question I’ve been asked the most is what am I going to use for bearings in the 4x scale OpenRC F1 project. Finding the proper sized bearings was going to take more time…