threaded holes, longer threads for the clamping-bolts, cutouts to reduce a little weight and added 2 rings wich will automatic center the Bearing
The author remixed this model.
I added threaded holes (M3) , longer threads for the clamping-bolts, cutouts to reduce material and weight. Added 2 rings wich automatic center the bearing.
(the bearing is secured absolute firm with only a little tightening-force)
Print it upright without any supports