Gear Oil,Synthetic Oil Base,Size 5 gal.,Container Type Pail,SAE Grade Not Specified,ISO Viscosity Grade 320,Viscosity Index 139,Color Amber,Temp. Range 13 Degrees F,Pour Point -42 Degrees C,Flash Point 439 Degrees F,Dropping Point Not Speficied,Specific Gravity 0.854 at 15.6 Degrees C,Four-Ball Wear Not Specified,Timken OK Load Not Specified,Viscosity @ 40C 311 cSt,Viscosity @ 100C 32.7 cSt,Application For Gear, Bearing and Circulating Systems