Good morning guys! I broke the belt and as I bought it new and I also have the bearing of the new pulley I thought about changing it. What I don't know is if it is needed or when to change it.
This is the current view of the back of my Drean Family 086A:

And this is the new bearing:

I never changed it so I need help how to do it, the whole procedure.
Thank you very much and a big hug!
Good 2019!