6704-2RS1 Ball Bearing 20x27x4 Sealed 61704-2RS1 -Part #: mp-00036207

6704-2RS Ball Bearing Key Features 6704-2RS is a Thin High Speed Ball Bearing manufactured with Rubber Seals on both sides and is pre-lubricated with Grease, allowing it to be ready for use upon delivery. Our 6700 Series Thin High Speed Ball Bearings are made from Chrome Steel and offer High Running Accuracy at High Speeds in both radial and axial directions while also saving space. The 6700 Series offers a larger cross-section, as opposed to the deep groove ball bearings, that allows it to endure these higher speeds. Applications / Industries 6704-2RS Thin High Speed Ball Bearings are used in Air Circulation Systems, Navigation tools, Pressure-Regulating Systems, Antenna and Sun Protection Systems, Skateboards, Bicycles, DVD Players, Computer Mouses, Aircraft Landing Gear, Vacuum Cleaners, Dishwashers, Ceiling Fans and many more.