5/8” Roller Ball Transfer Bearings, 660 Lbs Total Load Capacity (Set of 12)

I got tired of pushing my heavy, solid wood coffee table back-and-forth from the couch so I put these rollers on it and now it glide smooth as ice

5 Star, Great little rollers. I used them on a tray that holds my charcoal on a pig cooker. It slides out with ease now to add coals if needed. Worked great and fast shipping.

One thing buyers should be aware is that there is an anti-corrosion coating of a light grease on the bearings.If you are planning on using them where that would rub off and mark or discolor anything - be aware.

The product is awesome and was exactly what I wanted. However I ordered 24 and only got 19, was going to return them but already used 15 of them.

Bought these as a work around for a stage craft piece despite manufacturers warnings that they are NOT casters. But we're creative types, right?I needed super low profile and they bore the weight and rolled just fine, but were super screechy so you better have scene change music and not need to move the piece around on the wings during other scenes.

Put four on the bottom of a small plywood cart. Total weight when loaded was less than 40 Lbs. Roller action was not as smooth as I hoped for, but did the job. Doubt that a single roller is rated at 55 Lbs!

I bought a set of 33lb rated transfer bearings and some of the ball bearings pressed into the housing under light pressure. These held up great for handling full plywood sheets on a table saw infeed table.

It’s good but little noisy when you moved

Good product, good value, great purchase.

The media could not be loaded. Just a note - these were never designed to be used as castors, i.e. on the bottom of an object to be rolled across the floor. These were designed to be mounted ball bearings up, as per video. As can be seen, I used them as a run-off table for a Dewalt planer. Does the job perfectly.

I bought these roller balls to place on a 8 foot wooden base to assist me with removal and re-installation of my septic tank lid. The lid has become too heavy for me to slide it on the grass, which I have done previously. The roller balls worked well for this purpose. I was able to slide the lid off for septic tank cleaning and back in place without the assistance of a come along or winch.