... bearings in stock 2.Bearing 6000 6200 6300 6800series 3.you can order ahead of time 4.ISO9001 bearingFeatures:High quality and ... , 7000A, 7000B, DB, DF, ETC. ISO 9001-2000 certificated Material: bearing steel, carbon steel, stainless steel. Etc. Precision: P0 P5 P6 ... series, 68series, 160series etc. for more information, please contact us bearing