1)Material:GCr15,GCR11 2)Brand:SKF,NTN,ASK 3)Quality standard: ISO9001:2000 4)ID size:10mm-200mm 5)OEM: ... Accept LIAOCHENG ENDERUI BEARING CO.,LTD is ... : Z1,Z2,Z3 & V1,V2,V3 Shield/closure: open bearing,Z,ZZ,RS,2RS Advantage: Competitive price with excellent quality ... -NUP2324EUpdate Date:2010-11-19 2:15:22 cylindrical roller bearing