16PCS Roller Bearings, 1“ Ball Casters, 360º Rotation Low Profile Casters, Ball Bearing Rollers, for Conveyor, Roller Stand, Transfer Unit and More

I used these to make an infeed and outfeed for my planer when trying to flatten long boards with a sled.The action on all the rollers is smooth with the weight I was applying to it. Super simple to install as they all have two holes on each side. Machined to a decent tolerance, and I haven’t had any stick yet.Great bargain for my purposes. I can’t wait to figure out how I can use them next.

They work great and good quality. Will buy again.

I am actually using these for rollers for large shelves that will run across the floor. Price was fair, product is excellent.

I got these to help out with some custom roller stand for my personal workshop, and at a little more than a dollar a piece, decided to give these a try. Overall it's working for me. Compact size, the ball bearing in most of these units moves well in all directions, although a few of them had some stiff points in the rotations. Not an issue for my needs but if you need fluid movement in all directions in all of the bearings you get, these budget parts may not be your best solution, but compared to the costs I've seen on high end, sealed ball transfer units, this are more than suitable for my needs.

Smooth performing bearings, good build.

Product was as described and as expected

The ones that work, work pretty well.But several would randomly lock up while under light load.The worst thing about it was the time wasted having to stop using them, find the bad one, and replace it.Make sure you test them all before installation and save yourself a lot of grief!

Love these. Attached to drawers and use for under bed storage. Love.