I noticed in one of Mitch's videos where he is pulling the cvt cover off, it gives him a hard time until it eventually bends the bearing retainers and comes off with the bearing still on the shaft. He says something like "Don't worry about them" This exact thing happened to me, so I'm wondering did he mean you don't need the retainers? I bent mine straight and re-used them because I obviously didn't have any new ones laying around, but they both have cracked a little in my straightening process. So can I just leave them out like Mitch's video hints? And should I emery and grease the shaft a little so the bearing pulls off easier next time?