Interestingly enough we've tried loctite, masterbond, and trabond. Even an FN4 press fit won't do the job. I was hoping a surface finish or material selection could help out along with a larger interference.
I am trying to press a small bearing (.3125 OD) into a medical instrument, and was wondering if harder materials hold a press fit better than softer ones (ie 303 SS). I am trying to explore all options on how to hold the bearing in there.