Flanged Ball Bearing 8mm x 22mm x 7mm F608-2RS F608-2RS Bearings,Electric motor quality, Bearings F608-2RS is a popular size that could be used in many application that uses this size 8x22 , each F608 bearings is closed with 2 Rubber Seals, double sealed, one seal from each side, to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with grease, Bearings F608 has industrial packaging.