who invented the ball bearing 3d models
3807899 3d models found related to who invented the ball bearing.
Ball Bearing Inventables
grabcad
grabcad
Inventables offers this roller bearing; however, there was no available CAD model, so one had to be created. ...Though the chamfer details might be minutely inaccurate, such discrepancies are negligible and unnoticeable.
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.