Runstar High Precision Extra Thin Section 20*32*7mm 6804 Series Single Row Miniaute Deep Groove Ball Bearing Metric Bearings  Zhangzhou San Xin Min Trading Co., Ltd. Base Info Description Pre：Runstar High Precision Extra Thin Section 20*27*4mm 6704 Series Single Row Miniaute Deep Groove Ball Bearing Metric Bearings  Next：Runstar High Precision Extra Thin Section 20*32*7mm 6804zz Series Single Row Miniaute Deep Groove Ball Bearing Metric Bearings
