S608 2RS is a Stainless-Steel Miniature Ball Bearing manufactured to have both sides metal shielded and is pre-lubricated with grease, allowing it to be ready for use upon delivery. Stainless-Steel Ball Bearings are highly resistant to corrosion from moisture and can run efficiently at much higher temperatures. Applications / Industries S608-2RS Stainless-Steel Miniature Ball Bearings are used in a range of applications and are ideal for limited space applications including Remote Controlled Cars/Trucks, Sewing Machines, Lab Equipment, Medical Equipment, Power Tools, Electric Motors, and Kitchen Drawers among others.