DR350 Wheel Bearing sizes?

Hi
Can anyone tell me the sizes for the rear wheel bearings please? - including the third bearing on the sprocket. (1999 SEx model)

I've found this info so far.
DR350 SES-SEX 95-99
Front Wheel 6202 2RS
Rear Wheel: 6204 2RS

Thanks

Bearing codes:
6004 : Qty 2
6204 : Qty 1 (the bigger one)
Common enough to find in stock in the local bearing shop

Seals: 26x47x5mm (but 7mm will fit) and 26x42x7mm.

Ready for road - and dirt!