supply of spares for clinker grinder of capacity 60ton per hr , supply of spares for clinker grinder of capacity 60ton/hr with all dimensions and materials as per drawing enclosed. roller with drive shaft material: roller-14% mn.steel,shaft:en8 , roller with driven shaft. material: roller-14% mn.steel,shaft:en8 , sprocket for clinker grinder drive shaft material:is 2062 , sprocket for clinker grinder driven shaft material:is 2062 , wear plate sets (6 nos/set) material:14% mn.steel , lantern ring material:bronze , clinker grinder body material:is 2062 , ss sleeve material:ss 410 , flanged bearing housing(4 nos/set) material:en8