how lose should the crank be in the two half of the case i put new bearings in and it just seems a little snug i can still crank it by hand its just a little harder thin i am use to
IF...any type of persuasion needs to be given to a bearing, it should be with the approproate size tube/socket to only apply force to the race being pressed on/in and hanging up.....
if into the cases the outer race, if onto the crank the inner race.
if you beat on the outer race while putting the inner race onto the crank ?
chance are that bearing is damaged