Tenders for Supply of Tapered Roller Bearing De With Current Insulation For Poh Of Msu Attentio N Of 1600 Hp Coaches As Per Medha Part No: Sptsa005966p0001, Skf Part/Bearing No: Bt1-2111 And Timken Part/Bearing No: 67981.Or Equivalent. Warranty Period: 30 Months After The Date Of Delive Ry