... :P0,P6,P5 4.Reasonable price China bearing manufacturer deep groove ball bearing 6815-2RS,ZZ(China exporter) Material: ... office appliance, etc. About us We are a professional bearing manufacturer , specialized in producing verious kinds of bearings, especially ... bearings. Our main products are deep groove ball bearing of 6000 series,6200series,6300series,6700series,6800series,6900series. ...