I had this happen on my Rover. Thankfully it was the outer bearing welded to the spindle. I used the tire for leverage, slammed it outward several times and finally the outer bearing popped free. Use penetrating oil and heat, separately, but most of all be extremely careful. Please. It's easy to pull it enough to move the jackstands.

I then cleaned up the spindle best I could w/ fine grit sandpaper and steel wool and used new bearings, it lasted.

With all the folks going SAS, it may be easier, cheaper, and safer to just buy a new-to-you spindle assembly though.

4x4Wire's Toyota Section
1995 FZJ80 LandCruiser - 3 locking diffs, +200k mi, JD HIR's, 285/75R16 Nitto TG's
Olde North State Cruisers