Needle roller bearing

A little fun to do project, not a project for printing or CNC milling, since it was more testing my personal designer limits, the outer circle of the object was made into 110 cm / 43.3 inches in diameter, so not a realistic project for anyone.

If needed, I can do it in a smaller scale, for CNC milling, ill might have to take a small fee if you need me to design one, DM for more info.

Even though Im required to upload some files to download, so I converted it into STL, so if you feel like resizing, then be my guest :)