Today, 3D printing allows everyone to have a fabrication machine at their finger’s tips. The focus here is to build a product that contains multiple moving parts all at once.
On this page it is about a ball bearing.
3 Examples here, the larger bearing has a diameter of 100mm, the smaller one is 22mm.
Also on the picture, the raft and support they got printed on, all in PLA.
Here I will go in more details about a 608 size bearing. It has an outer diameter of 22 mm, inner diameter is 8 mm.
Design and settings
Designed with Fusion 360. Sliced with Cura, with custom setting for the support.