can't get the bearing off front shaft is there a trick? track broke and it is off but i need to get shaft off to put the new tack that i bought any help do u take apart chain case or the bearing on the other side come off? i un bolted it but can't get it off it will spin i tryed prying but am affraid i will break it please help

I don't know to much. But couldn't you slide the track up around the shaft, and then put the track together?