... .,Ltd Co. , Ltd.Product NameDeep groove ball bearingCode618series,619seriesBrandWorld brandChina brand: LYC, HRB, ZWZ, SHEKTE…Cage MaterialSteel, Nylon, BrassPrecision RatingP6 P5 ... bearing, thrust roller bearing, spherical roller bearing, slewing bearing….Brand nameWorld brandChina brand: LHZ, HRB, LYC…A&V CheckedRegistration No: 130535000000086Issuing Authority ...