5307-2RS Bearing - Sealed - 35x80x34.9mm5307 2RS Bearing Angular Contact Ball Bearing Double Row Sealed 35x80x34. 9mm One Bearing The 5307 2RS Bearing is a double row angular contact ball bearing designed to handle both radial and axial loads. Built from durable chrome steel and sealed on both sides, its pre greased and ready for high performance applications. Inner diameter: 35mm Outer diameter: 80mm Width: 34. 9mm Double row angular contact design for combined loads Rubber sealed on both