A&F Machinery Deep Groove Ball Bearing 6224 Open Ball Bearings Dalian Aofei Haibin Bearing Co., Ltd. Base Info Description Pre：A&F Supply V Groove Bearing 6221 Sealed Deep Groove Ball Bearing Next：Deep Groove Ball Bearing 6234 / 6234 ZZ/ 6234 2RS/ 6234 NR Models with P5, P6, V2, V3
