From your pics, I'd guess yours are swedged in place. One of the guys in the other thread suggested grinding the head off the back side and driving them out from the back. That prevents the swedged part from damaging the hub if driven out from the front without machining out the swedged part.

Kevin
1951 Chevy 3100 work truck
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1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car)
Busting rust since the mid-60's
If you're smart enough to take it apart, you darn well better be smart enough to put it back together.