PGN UCP205-16 Pillow Block Bearing - Pack of 2 Mounted Pillow Block Bearings - Chrome Steel Bearings with 1 Bore - Self Alignment

The ISO 9001-2008 died a few years ago. If you didn’t receive the 2015 rating, then you failed ISO requirements and can no longer say you are ISO certified. Who writes these things for these products?

Worked excellent for axle replacement

Just what I needed for replacing the old pillow blocks for my 20 rock saw with something heavier duty and greaseable!

These bearings are pressed totally inaccurately. Both of the units I ordered were off by at least 2 degrees. makes them useless.

Sturdy and consistent in machining.

Just what was needed to complete project. Thank you.

Although seemingly well built and turns smoothly, the inner diameter of the bore is slightly less than 1. My calipers read closer to 0.967. Fortunately I had access to a bench grinder and was able to reduce the outer diameter of my 1.054 pipe in order to get a better fit.

I bought two pairs for a cable dolly. The idea being to have the heavy roll sitting between two rods which turn freely using the PGN ball bearings. So far so good. they work nicely and are easy to align. The only problem is that they dont turn easily but are rather stiff. There are no instructions how to lubricate them and get them going easily. In the end I used a bit of lubricant for bicycle chains and that helped a little bit - but still not rotating as freely as expected. Update: I have ordered a grease gun and will amend if the situation changes

Good product

Half the price and trouble. Got us out of a bind big time. Its sad when you can rely on Amazon before over priced specialty stores.