-----
Just look at that clear workbench!
I am envious.
---
Often do a similar action on cycles with five-piece rear hubs.
Lay the machine down on its non-drive side and spin the rear wheel like a roulette wheel.
Watch gear block for wobble.
Swaged on drive side flange often works loose with time.
When it does the gear block is permitted to wobble about.
Happily, flange can't go anywhere so there is no danger...
-----