Cylindrical Roller Bearing Nh-320 Ecm/C4Va 301 For Traction Motor 4303 Of Bhel Make. Acce Pted Makes: Skf Imported/Fag. Imported. 1.Modelno.Skf No.Nh-320Ecm/C4Va301 Cylindrical Roller Bearin G Skf.No. Nj 320 Ecm/C4Va301 And Angle Ring Skf No.Hj320Ec/Va301. 2.Model No.Fag No.Nh-320 Mc4F6 Va 301 Bearing With Angle Ring Fag.No.Nh-320 Ecm/C4Va301. [ Warranty Period: 30 Months After The Da Te Of Delivery ] ]