bids are invited for procurement of gear box routine spares bearing ball , bearing cyl roller , shaft reverse assly , stud , bearing taper roller , breather assembly , sleeve spring release , gasket , pressure switch , pressure gauge , seal rubber , circlip , o ring , gasket oil return pipe , shim , sleeve oil pump drive , hose pump to filter , pin cylindrical , key parallel , nut hex , seal oil , filter element assembly , gasket top cover , strainer oil , ring piston , selector valve assly , pump oil assly , spring release , plate steel , plate sintered , screw lock , sleeve , piston clutch , block rubber , hose suction total quantity : 528