Popular Stainless Steel bearings by Size

These are all popular sizes bearings for fishing reels. 

These are all stainless steel bearings, meaning the race is steel, the ball is steel, the cover can be either steel or rubber, and the balls are running in grease or other lubricant and the side cover is protecting them from dust and dirt. This type of bearing is cheap but because of the grease it is very SMOOTH and QUIET. It is actually preferred for load-bearing applications like the main shaft or supporting the gears, as for those applications you don't need speed, but smooth and quiet. 

Selling these with low profit, mostly for store traffic, so consider purchasing of my my own products when you are buying bearings.