Hmm yes it does makes sense they wouldn't be strong enough as a typical bearing wouldn't need anywhere near as much force to unseat as a crank arm.
I am trying to get it off non-destructively. Otherwise i'll just leave it :/
Can you take the BB out? if you're able to take the crank arm with bb attached, you could pop the crank in a vice and then tap out the spindle.
Yes I can. That's an idea, I'll have a look see if I have a suitable punch hanging around.
@AlexD started
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Hmm yes it does makes sense they wouldn't be strong enough as a typical bearing wouldn't need anywhere near as much force to unseat as a crank arm.
I am trying to get it off non-destructively. Otherwise i'll just leave it :/