BRAND NEW Lot of 10 ball bearings, number 604-ZZ. Sometimes marked 604ZZ, 604-Z, or 604Z. This is a quality metric ball bearing in a very common size for hobbies, RC cars, and many HVAC & industrial applications. They are made from Chrome Steel. Each bearing is shielded on both sides with steel shields to protect the bearing from dust or any possible contamination. These are self lubricated bearings (bearings are already greased).
We have literally thousands of bearings available. All of them are NEW. We do NOT carry "seconds" or used bearings.
If you are having trouble locating the part# or size that you need, just ask. We probably have it, or can get it.
