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

As stated in description

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.

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.

Absolutely perfect fit. I have a power wheelchair that uses this bearing for the rear caster wheels. I had some go bad & needed a fast replacement. I couldve ordered new wheels & tires from the manufacturer, through my insurance, but that usually takes a month to get approved & shipped... not to mention that I have a 20% copay. I had these shipped overnight for less than $12... less than half of my copay. They fit perfectly, and came packaged well & clean. I had no problems at all replacing the damaged ones with these. I highly recommend this product & company.

Windmill

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

Only needed 2 for an old Electrolux Epic 6500 vacuum cleaner. Much cheaper than replacing the motor.

Use this bearings for my 3D printer filament roller

woodworking

These bearings work great for what I needed I used them on walkers for seniors