... many executions and sizes. Linxi County Haiyang Bearing co.,Ltd Co. , Ltd.Product NameDeep groove ball bearingCode618series,619seriesBrandWorld brandChina brand: ... 86-635-2975656 Company detailsLinxi County Haiyang Bearing Co., Ltd. is a professional supplier of deep groove ball ... , Middle East, America... Linxi County Haiyang Bearing co.,Ltd Co., Ltd.Product scope:Deep groove ball bearing, thrust ball ...