Hydraulic Oil, Size 5 gal. , Container Type Pail, SAE Grade Not Specified, ISO Viscosity Grade 46, Viscosity Index 141, Temp. Range -, Pour Point -42 Degrees C, Flash Point 216 Degrees C, Dropping Point Not Specified, Four-Ball Wear Not Specified, Timken OK Load Not Specified, Viscosity @ 40C 46 cSt , Viscosity @ 100C 7. 86 cSt, Application For Systems Containing Gears and Bearings Where Cold Start Up and High Operating Temps Are Typical, High Pressure Vane, Piston and Gear Pumps