Well I finally got the roll pin out of the bushing (shim)?? and shaft. The bushing is what holds the bearings in. I used my punch as far as it would go!!!! Looked and looked for something to use (to cheap to buy a smaller one). Picked up an allen wrench, kinda hard to drive it with the bend, so I cut it off and made a flat edge. This stuff is kinda strong.. Punched that roll pin right out!!!! Now have to take to a press and get bearings out.... SEE, TOLD YA!!!!!!!!!