Tenders for Supply of Low Torque Grease Seal For Upgraded Class E 6X11 Ctrb Confirming To Rdso Specification N O. Wd-63-Misc-2020 And Confirming To Ab/Rb-40-2016 Rev.2 To Timken Part No. K150471 Or Nei Part No. 1107 G/1107G-2 Or Skf Part No. Bt-2-8516-D23/71198. Warranty Period: 30 Months After The Date Of Delivery