Hi guys. I have an older dually (92) and it destroyed the outside wheel bearing on the rear drum. I cant get it off because it seems to have attached itself to the axle tunnel. I have taken all the adjustment out of the brakes, pulled the axle, and installed a steel dually wheel with no tire and tried to pound it off with a sledge hammer but no luck. Anybody dealt with this before? Thanks for any help, I don't really want to replace the entire rear end assembly.