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

They fit! That is all that matters!

Bought them for a barstool racer build

Should have read reviews. Bearings both came not correctly pressed into cast housing. Requesting a refund and if excepted I will a have to wait almost two weeks according to my request form

Used as part of my attic lift. MUCH heaver than I needed but couldnt beat the price. I will never approach even 25% of their capacity. I like pillow bearings as they are self aligning [dont have to have each bearing EXACTLY on the same axis] ONLY con, they were about .0015 UNDER size, had to lap the shaft a bit to get it to fit. Would recommend for anyone building a lift requiring bearing supports.

Appears to be a good bearing. Construction is solid. Bore is ground to within a couple thousandths. Fits 1/2 inch hardware. Zerk fitting is metric and tapped for 6x1.00 mm. It does still fit my grease gun though. Using a pair to build a 1/2 ton lawn roller. Will update with durability when applied.

Roule sans bruit

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

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

They worked

I think there heavy duty and thats what I need