My 10 bolt was leaking into the rear brakes. I thought no big deal, just put in a new axle seal. I take it apart and somebody had ruined the original bearings and put in a "repair" bearing that rides out further towards the end of the axle than the original. These "repair" bearings have integrated seals so you have to replace the whole thing. Now the problem. I cant get the old "repair" bearing out. It is super hard and a good 1.5" wide and really tight. I get a axle bearing puller with a slide hammer and it doesnt do anything. It is so hard you cant just mangle it up with a hammer and chisel and get it out. I've tried. The only thing I can think of is to heat up the axle tube and then use the slide hammer. What a pain. Has anyone removed one of these "repair" bearings?