There are several ways to remove the bearing. If you pull it by the center bolt (which most brainless people do) they break for shure sooner or later.
If the bearing has failed, i would also recommend to replace everything. So an after market solution with all components will be better for shure.
And: there are a lot good after market solutions out there. Not only the one that is praised and advertised in almost every post in this forum.
And: there are a lot of bearings available. There are also smaller companies that offer bearings that are specified for much stronger applications like space traveling. So, i would recommend to do a little more research.
But i'm out now, because i know what's coming next. Had too much IMS discussions in this forum.
Regards from Germany
Markus