Review on 6301 2RS Sealed Ball Bearing for Powerful Performance and Protection by Jack Ford

I only needed one bearing. It was cheaper to order two packs. But when it got to my front door, I only saw one direction. So if you need 2 bearings, keep that in mind. Otherwise it seems to be a good camp. It's the right size, fits the pulley perfectly, and eliminates the noise the old one made.