Mobil Pegasus 710 is a premium performance SAE Grade 40 gas engine oil primarily intended for the lubrication of modern high-speed four-cycle engines where oil consumption is very low. These engines are generally of the lean-burn design where increased manifold pressures prevent sufficient lubricant from getting into the valve guide areas. This oil is also recommended for the lubrication of gas compressors.
Property |
|
Grade | SAE 40 |
Ash, Sulfated, mass%, ASTM D874 | 1.0 |
Flash Point, Cleveland Open Cup, °C, ASTM D92 | 249 |
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445 | 13.2 |
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445 | 121 |
Pour Point, °C, ASTM D97 | -15 |
Specific Gravity, 15.6 C/15.6 C, ASTM D1298 | 0.896 |
Viscosity Index, ASTM D2270 | 98 |
Density 15 C, kg/L, CALCULATED | 0.896 |
Base Number - Xylene/Acetic Acid, mg KOH/g, ASTM D2896 (*) | 6.8 |