As posted prior, once you lever the inner spacer tube across enough to get access to the inner bearing race for driving out it will be easy... just work around the bearing inner with the drift so it comes out something like even.
As it gets further out it may want to cock over more as the support in the frame bore it sits in is lessened.
Come time to fit new (ball ? ) bearings a Isolastic outer ? can be used.
There are plenty of ways to install the bearings but once started they can be drawn in with two of the Iso ? with a full thread or some such thing which will rest on both the inner and outer races so they can not be loaded... once they seat on the inner spacer its done.
I personally put grease in the frame bore that the bearing goes in to to make it easier (they should be a decent fit) to install and so there can be no corrosion when the next person changes them out in 50 years time.
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...... and that is way to many posts for 24 hours !.