100 Pack 608-2RS Skateboard Bearing, Rolling Bearings, 8x22x7mm 608rs Bearing

Perfect bearings for my truck bed drawer project. Exactly as advertised.

Some of the bearing were rusted

The title says sealed Bering but the seals dot thch the inner race . dont expect them to hold up for long

OK, just OK. You get your moneys worth, but dont expect too much when you are paying about 25 cents per bearing. They arrive in industrial dirty condition, so you need to wipe them down with some WD-40 before use. Check them individually, I had one bearing missing a seal, and one bearing that was just useless. Several are grindy enough that I will use them only if necessary. The seals are good if you will be using these bearings in a dirty environment, such as shaping wood with a CNC. But the seals alo add friction, since they tend to rub against the inside of the bearings. If you are using just a few bearings, I would get better quality over quantity.

Used product for various projects, and liked that there were lots of them for cheap.

these work great, no catches or friction, get creative with bearings!

85/100 worked. 15 either broken or wont rotate. If this was a hug school exam Id say hey, solid B! But it isnt, so I gave it 3 stars instead of 4. If you need 100 working bearings youll want to order more than one package. If you only needed half, like I did, this works out ok.

Inner races have very poor tolerances... guess you get what you pay for but I really wouldnt consider these rideable on a skateboard, wheels wobble pretty hard. Very thick grease on them too.

These bearings arent a bad deal if you know some things going in. I am using these for a filament drybox for keeping 3D printer filament dry. Out of the box, these have a sticky machine oil/grease on them (probably to prevent rust) and do not free spin very well. If you open the seal with a knife and blast them with white lithium aerosol, they spin very easily. It doesnt look like they are packed with any kind of lubricant inside the bearings.

I found these looking for some cheaper bearings to use for fidget spinners and other 3d prints. They do not spin well at all. I dont know if I got a bad batch or if these are just not good quality.