The forum can help in many areas but not in the above i am afraid
It may help if you get a block of wood put it against the spacer and give it a gentle tap with a hammer
Oh i dont know Dave... what about you and Louie?
Tried the wood and the persuader - no joy.
Think it depends on how much persuasion you have tried Must be corroded on the hub, this is where a bit of copper grease comes in handy when fitting