So here it goes…
I remove the O-ring successfully.
Then pour silicone in it, (I started at 9:30 in the evening)
Then I play my speedmaker in the morning ( I think I only play it 20 min) even though the silicone is not fully in “24 hours” Is it okay?
Then, I lube the bearing, I put one drop each in the both sides of the bearing but It’s not yet Unresponsive.
and I’m waiting that the silicone that I’ve put in the groove will break in so that It won’t be responsive. (As gm user said. :D)