Cylindrical Roller Bearing Nu-326 Rivetless Cuge With C4 Clearances As Per Rdso Specific Ation No. Mp.0.2402.03 Rev-04 Of April 2021 Or Latest For Pe Of Bhel Traction Motor Type 4601 Fitted In Emu/Memu Motor Coaches. [ Warranty Period: 30 Months After The Date Of Delivery ] ]