608 ZZ Ball Bearings(10PCS), 608ZZ Metal Double Shielded Miniature Deep Groove Skateboard Ball Bearings (8mm x 22mm x 7mm)

Use this bearings for my 3D printer filament roller

Good quality for price point. They are in use now.

Perfect fit for old 12in Craftsman bandsaw with spares left over.

they are actually a bit smaller than the ones theyre replacing. small enough that they wouldnt fit on the 8mm bolt/axle of the walker i was working on. I replaced the bolt with a 5/16 and made it work. they are undersized by a few thousandths of an inch. the OD is also smaller than the original ones although they have the exact same number designation on them! China, you need to check your calipers and machines!

Initially the product photos showed that these were ABEC 7 rated bearings - they are not. Vendor refunded purchase and changed the photos to match the product being sold. Good on him for correcting his mistake.

Good product for price. Does what it is supposed to.