It's really not much of a press.. only a thousandth or so. From the Lario rehab thead.. slide hammer in action. I'tll pop right out.
As mentioned above, let the new bearings soak in the freezer overnight. A little Lubriplate wiped in the bore with your finger will keep the bearing from galling as it goes in. Don't waste any time, start it straight, put your piece of engineering plastic, aluminum, wood, whatever you have over it and give it a whack with your copper hammer. Don't hit the inner race with anything.. that'll screw up the bearing.
Drive it home with a socket that fits the outer race.
Done. Nothing too it.
