who invented the ball bearing 3d models
2796721 3d models found related to who invented the ball bearing.
Ball Bearing Inventables
grabcad
grabcad
This is the roller bearing that Inventables provides. I didn't find a CAD model, so I made one. ...note, the chamfers may be slightly off, but they are so small, you won't notice.
Ball bearing for the filament spool holder
prusaprinters
prusaprinters
... 8 x 6mm BBs (e.g. BBs). If you want, you can use glue to fix the upper, inner part of the bearing.Dimensions: inner diameter 8mm, outer diameter about 30mm, thickness about 9mm To extend its service life, you can use a little bit of grease.