... pillow block bearings, cylindrical roller bearings, auto bearings , non-standard bearings and miniature bearings.... . With annual output of 50 ... ,R168,99502H,499502H16000Series:16001,16002,16003,16005,16007Non-standard bearing series:Clutch bearing,Special purpose bearing,N,NR snaping ... Z,ZZ,RZ,2RZ,N,NR4.Material:Gcr155.Quality standard:ISO9001:20006.Chief uses:automatic transmission mechanisms, home ...