Posted 3/3/2021 06:21 (#8869570 - in reply to #8869284) Subject: RE: Shimming double disc openers
North Central OH
In my opinion you are over thinking it shoot for 1-2" of contact and don't worry about it unless it get over 2.5". Don't have any bearing problems but this is on kinzes with kinze openers and no-till coulters.