... ISO9001:2000 certificate 2.Large sales make our prices super low Deep Groove Ball Bearings,ball bearings,bearingsA: Inner Ring ... 618series: 61800-6184011)619series: 61900-6194012)16000series,62200series, 62300series13) Inch series(Rxxx), Metric-Flange(Fxxx, MFxxx), R-Flange(FRxxx),C: ... available,EMQ motor quality, High Speed, Long Life.E: Low noise and low vibration: Z1, Z2, Z3,V1,V2.F: Raw Material ...