... -320Z,ZZ,RS,2RS6190010-280Z,ZZ,RS,2RS,N,NR,ZN,ZNR1600010-260600010-260Z,ZZ,RS,2RS,N,NR,ZN,ZNR620010-220Z,ZZ,RS,2RS,N,NR ... ,ZN,ZNR630010-190Z,ZZ,RS,2RS,N,NR,ZN,ZNR640010 ... -100N,NRMINIATURE BEARINGS3-10Z,ZZ,RS,2RS deep groove ball bearing1. with OPEN,Z,ZZ,RS,2RS,N,NR ...