Here is a trick for re-moving the bearing. First you take a grease gun and fill the hole and back of bearing full of grease. Then you take a socket or a rod that just fits inside of the bearing. If you use a socket you need to fill the end of the socket ful grease. Then put a extension on the sockect to seal it. Get a hammer and place the socket in the bearing and hit it. The bearing will start to come out because of the hydrolic pressure that you are creating with grease behind the bearing. The cavity behind the bearing must be full of grease, and as the bearing starts to work out you will have to put somemore grease in it.

Jim