608 ZZ Ball Bearings(10PCS), 608ZZ Metal Double Shielded Miniature Deep Groove Skateboard Ball Bearings (8mm x 22mm x 7mm)

I got these for items for my 3D printer (filament guide, roll holder, etc.). I hoped they spun a little better. They work in the filament spool holder and a guide. thumbs up.

Llego en buen estado, lo compré para regalarlo pero debe bien me gusto

I used the bearing in a low load, low speed application, so I can speek to regulat use, but they arrived clean in a sealed pack and are very low friction.

They roll like they are supposed to. Shielded (ZZ) my preferred 608 version

Terribly slow and gritty bearings.

We have some bicycle wind spinners that were worn out from all the wind where we live. My husband replaced the ball bearings , they are all spinning away again.

Used it in a fan for air conditioner.

Just needed two, so why not ten? These bearing seem to be quite common. Found they are used in skate board wheels and small motors. Bearings appear to be good quality. Will not know until they run for a while. installed in a vacuum cleaner motor. Will update the comments once they have been operational for a while.

These bearings are definitely not free spinning and feel very sticky but should be good enough for repairing the wheels on my mother-in-laws Drive brand Rollator walker.

These arent awesome. They worked for what I needed them for (a filament holder for my 3d printer). I didnt need too much spin for that. Then with all the extras my kids thought it would be fun to print a fidget spinner. It doesnt spin well for that. But they did get the job done.