Later RZ 350 Wheel bearing Numbers?

[Bare]

Needing to buy wheel bearing for both, later oblong spoke holes type RZ Wheels.
Currently buried too deeply in my garage to readily access to read their etched on bearing numbers.
Assuming these even have standard numberings.
Yama was 'protective' of it's parts sales
I'm cheap and really don't need to spend 20$ each for 5$ bearings.
Does anybody have the actual Bearing Number for these ?
Thanks

[JonW]

Not off the top of my head bare, but they are in the parts book (DL from rd350lc.net) but...they are the same size as the early RZs if that helps.

[Bare]

Thank you for the response.
I was /am after the Industry standard Bearing ID type /model number traditionally etched onto the races' shoulder.
No interest in what ad hoc # Or usurious price Yama sells these on as.
Recently bought front and rear wheel bearings for son's Yama Scooter as KOYO brand for 5 $ each
Quality of which is visibly Better than the failing yama ones they replaced.
I have a strong suspicion that the RZ ones are the same 6001 2rs and 6002 2rs fitted in the Yama scooter.
Yama is a parts box maker.
Will unavoidably need to dig thru the rubble in my garage / storage to either hunt for a likely non existent etched number or verify sizes with a caliper.

[JonW]

Bare... the numbers you need (6203 etc) are in the parts book... that is what i meant!

[Bare]

Ohhh.. Really? Shame on me then
I saw that the front wheel was a Yama Parts # string. So looked no further.
Did subsequently notice that a Brg # is given for the Lc Front And one for the N2 Rear.

Regardless, Thank you ..for saving me from Myself.

[JonW]

no worries mate, glad youre sorted.

Its bizarre that Yam put these in the descriptions, but hey good for us :)