... ball bearing 2.High speed Japanese ball bearing 3.NACHI ball bearing for pump japanese nachi bearing Japanese NACHI ball bearing for pumpITEM ... ,P6ClearanceC1,C2,C3NoiseZ1,Z2,Z3VibrationV1,V2,V3CertificateISO 9001:2000PackingPolybag + single brand box+ our carton boxStockRich stockSamplesAvailableServiesOEM supportDelivery timeWithin 5 days after ...