This is just a common bearing sc8uu, I made this for an assembly and thought I would share the .sldprt if anyone needs it for a project. If you remix this or make alterations, please upload them back with all original solid works files so that everyone can use them, and people that don't have solid works can then benefit from the modifications, Thanx I Always add the original creation file not just the stl, so if people want to play with the design they can