... :2000 4.good service Japan high quality angular contact ball bearings7220ACWuxi Guangyue Bearing Co., Ltd is a professional manufacturer and ... the quantity.Company Information Company Name:Wuxi Guangyue Bearing Co.,Ltd Business typeManufacturer, Trading Company CertificateISO9001:2000, Trade agent ... No.638, Xingyuan North Road, Wuxi, Jiangsu,China. Japan high quality angular contact ball bearings7220AC