... 3.22years suppliy bearings deep groove ball bearing 6000 series Deep groove ball bearingShandong Haotian Bearing Imp & Exp Co ... ,99502H,499502H16000Series:16001,16002,16003,16005,16007Non-standard bearing series:Clutch bearing,Special purpose bearing,N,NR snaping ,Handware ... ISO9001:20006.Chief uses:automatic transmission mechanisms, home appliance motors, motorcycles, power tools, sports goods, office ...