... 1)Water pump bearing. 2)607-609,6000-6012,6200-6216,6300-6316 3)ISO 9001,2000 4)OEM Manufacturer 5)ABEC-1 ... ,ABEC-3,ABEC-5. Cixi Ouji Bearing CO.,LTD is a water pump bearing OEM manufacturer . ... in our goods . Please check our informations as follows :1) Types: 60 series , 62 series , 63 series .2 ... ,ZV2.ZV3.Z1V1.Z2V2.Z3V3.6)Precision level:ABEC-1,ABEC-3,ABEC-5.7)Fields Used in : ...