Originally Posted by LupinIII

hmm, if it's not even touching then don't try to force the crank on. chances are the threads won't have enough purchase space and will just strip.

maybe it's a taper incompatibility? tho jis is fat, so it should either fit fine or go too far. i'd just get a new BB, that one looks right rusty anyways. the lbs should be able to help you out in figuring out what you need if you're not sure on what size you need