Steering stem bearings - evaluation.

[Kivi]

Hi, I need quick opinion about the state of this bearing. I have removed only this 1 sleeve, other 3 sleeves are on the bike in similar condition, but hard to take photo of. Seems like I can not buy them locally, and I will have to order them and wait 30 days.
Question is is it ok to put them back on the bike for another 30 days, until the order arrives?
The man that work with bearings told me that they are not often seen bearings.
Last photo is the photo from online store that I think are my bearings, except that my bearings does not have races, only balls (21 each).

Thanks!