Anti Friction Bearing Grease Brand- Servo Plex Tm 3 Or Shell Gadus Rail S2 F Or Hhp Ac Motor Used In Hhp Locomotives. Shelf Life Shall Be Minimum 60 Months From Th E Date Of Receipt Of The Material At Plw/Pta. [ Warranty Period: 60 Months After The Date Of D Elivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]