... capacity of radial load, suitable for electric metors, automobiles, transmission shafts, gear shafts and so on. Double row ... , 62xx, 63xx, 64xx, 16xxx, 16xx, R series, etc 4.Quality: ABEC-1, 3, 5, Z1V1 Z2V2 Z3V3, EMQ5.Material: ... nosie and high quality bearing NJ2316M N Type Cylindrical Roller Bearing,steel bearing,lower nosie and high quality bearing Roller Bearing,lower nosie and high quality