Another update - and a plug.
I had ordered from Rocky Mountain ATV and their "tech support" folks contacted me. He advised that indeed on the non-ABS, the bearing size changed from the 96 to the 97, and they had the part listed wrong in their database. Told me to keep what I had and they are sending me the correct set. Return shipping would be more than what the part is worth.
FWIW - list on a parts fiche
96 - (non-ABS) 6004UU , 91054-MAM-003
97 - (non-ABS) 6204UU, 91052-MAE-004
A picture of the old 96 (left) vs the new 97...
View attachment 327271
So - good on them. Anyone need a set of front wheel bearings and dust seals for a 97 or newer standard? Be happy to send them to you.
Just PM me.
Odie1