What would cause this weird bearing wear?

I haven't even started mocking things up, I need to pressure wash the crap out of it first to make sure it's all clean before I do anything. It's just on a stand, but I had thrust endplay good last time, the thrust surface looked perfect. I checked that too. I'll post some pictures when I start though.

Just wondering if I have an issue that should be addressed, because that wear seems odd to me.

Without the disassemble pics,who knows ,what you have? Mock it up,take at least some green Plastgage readings.....