Ron,
Nice 682.
Charlie,
I was agreeing with you, "Sawzall it out", as in.... "go ahead and cut it out with a sawzall"......I also use that method and it does work great. If you can't get the remainder of the pin out with a hammer, it's ready for the press, no mess, no fuss.
BTW, bearing lock collars make great new frame bushings as well......