supply of supply of axle suspension bearing oilsupply of axle suspension bearing oil,supply of axle suspension bearing oil for bg ac emu/memu fitted with 4601 az/bx type tra ction motor to servo system- 57 or servo system-68 of m/s.ioc or talpa -30 or shell hydraulic oil 68 ( sho 68) of m/s.shell or mak hydrol 68 of m/s.bpcl or enklo 57 & enklo 68 of m/s.hpcl.supplier should pro vide oem authorization or dealership certificate or proof of purchase from oem or oem authorized vendor along wi th supply. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 la cs ] ]