PGN (10 Pack) 608-2RS Bearing - Lubricated Chrome Steel Sealed Ball Bearing - 8x22x7mm Bearings with Rubber Seal & High RPM Support

good

I used these to replace the wheel bearings on a Strider bike. The wheels never rolled so well. Not even brand new. Plus these bearings are sealed.

Excellent

No country of origin marks No makers or model marks on the bearing (there is one in the picture though), only on the seals Seals are already dried out and hard right out of the tube These are yet another mystery bearing. At least theyre cheap. Im going to put them in a 20,000 RPM motor, and Ill update this when they die.

Hi quality bearing, fits Rug Doctor Deep Carpet Cleaner motor.

I was not expecting much from $1/unit bearings and thats what I got, no surprise. The bearings look ok, but they dont spin for long, actually they dont spin more than one turn after spinning them. I thought it was caused by too much greasing so I removed the seals on them and took out as much grease as I could. I did not notice any change with the grease removed, still not spinning. So forget using these bearings in fidget spinners and the like. The bearing inside my daughters fidget spinner is way better for this purpose. Now I wouldnt say that these bearings are worthless, but you have to know what you are getting into. They can do a fine job for some peoples projects. But forget using them as replacement bearings for your skateboard or inline skates. As they say, you get what you pay for!

Used these bearings in an ornamental garden windmill for a year and they are still going strong. Good product.

Just as the title says

Cheap way to add a bunch of danger to my daughters skateboard. Replaced plastic bushings. Now Im definitely going to break my neck on it

Dont laugh but I used a 3D printed support along with those bearings to stop a noisy hamster wheel. Made wonders, we don’t hear the hamster anymore which provides us better sleeping time.