deep groove ball bearing 6000 series 1. ISO9000 Quality 2. Quick delivery good service 3. ... 22years suppliy bearings deep groove ball bearing 6000 series Deep groove ball bearingShandong Haotian Bearing Imp & Exp Co ... .Bore diameter:Φ3mm-Φ50mm2.Bearing range:60series:606,607,608,6000,6001,6002,6003,6004,6005,6006,6007,6008,6009,6010 ...