Monte Wheel Bearing Dimensions

[The_Matrix_Master]

Do any of Monte owners know the dimensions for S2 bearings ?
I think that the rear bearings are the same for S1 and S2's but the front are different.
A lot of suppliers are advertising bearings which seem to state a one size fits all across the production lifetime which I think is incorrect.
Therefore need the correct dimensions for both front and rear bearings for a S2 Monte to ensure I get the correct part 
Cheers

[rossocorsa]

I'll try to check the official part numbers for you,from memory you are right that s1 and s2 differ.

[rossocorsa]

apologies for the delay series 1 rear 82289841 (but in my parts book this has been annotated by hand as 82374669) front 4339308

series 2 shows two part numbers 4443880 and 4419314 pre and post a modification (no time this morning to look that up), it looks like bearings on s2 are same front and rear but the layout of the microfiche is a bit different to the beta ones so I might be confused and I don't have time to browse the whole fiche to be sure.

anyway I am not 100% confident of these but use this to fish around the internet for information.

[The_Matrix_Master]

Thanks for that a bit of research leads me to believe that the rear bearings for S1 & S2 montes are the same but the front are different.
Part no 4443880 looks correct for the rear bearing and I believe corresponds to SKF BA2B933313C. This is the same bearing used for FWD Betas
Research on going
 

[rossocorsa]

I'll double check my post at the weekend when I have more time I think I might have missed some info whilst I was rushing to go to work