Part number is AP8110065 - looks like the same part for all years - gen 2 tuono, 98 RSV & Falco all list it as same.
Have you got one you can measure, or can you get the ID of the recess in the dogbone, and the OD of the bolt.
The genuine Ape one is listed at £17.70 per bearing, and you need 6.
Looking at the bearing King web site their needle rollers - say Ø10 internal, Ø14 external 10mm wide are £2.42 each ( pluus delivery & VAT I think)