Deep Groove Ball Bearing F604 Zz Size 4*12*4 mm Bearing Flange Hangzhou Baron Bearing Co., Ltd. Base Info Description Pre：Hot Sale China Miniature Ball Bearings F694zz Size 4*11*4 mm Bearing Flange Next：679 679zzs Ball Bearing 9*14*3mm and High Precision Bearing 9*14*4.5mm 679 679zz Ball Bearing for High Speed Motor
