sourcing map 606-2RS Deep Groove Ball Bearing Double Sealed 180016 6mm x 17mm x 6mm High Carbon Steel Z1 Bearings (Pack of 20)

There good and made well

I’m an experienced roller skater and have bought and used many sets of bearings from low to mid range budget. These will spin well and last well for the price. Unless you’re investing big money on ceremony bearings you can tell little difference between these and mid range bearings.

Bought these to make a fret wire bender for my guitar building shenanigans. Spot on for what I needed.

Purchased these for a router jig I have made.

Used these for 3d print projects and they work fine smooth and well made.

The front wheel bearings of the golf trolley get hammered in the winter with our and grit, so don't last that long. These are a perfect low cost replacement.

Could spin more freely. but good very for price

I am always in need of bearings for 3D printers or constructions.Most designs seem to use this size. These seem great and would definitely order more next time.