SAE 140 Gear Oil is a specialized lubricating oil formulated for use in a wide range of automotive and industrial gear systems. With its SAE 40 viscosity grade, this gear oil is engineered to provide effective lubrication and protection to gear components operating in various environments.
SAE 140 Gear Oil is designed to deliver reliable performance in gearboxes, differentials, and other gear-driven systems. It is particularly well-suited for applications where moderate to heavy-duty gear lubrication is essential, such as in trucks, automobiles, off-road vehicles, and industrial machinery.
SAE 140 GEAR OIL SPECIFICATIONS
| PARAMETERS |
TEST METHOD |
UNIT |
(FULLY SYNTHETIC) |
| Grade |
20W50 |
||
| Kinematic Viscosity @ 104°F /40°C |
ASTM D-7042 |
cSt |
180.3 |
| Kinematic Viscosity @ 212°F /100°C |
ASTM D-7042 |
cSt |
20.2 |
| Viscosity Index |
ASTM D-2270 |
– |
131 |
| SP. Gravity @15°C/ 60°F |
ASTM D-4052 |
g/cm3 |
0.894 |
| Flash Point (min) |
ASTM D-92 |
°C |
236 |
| Pour Point (max) |
ASTM D-97 |
°C |
-24 |
| TBN |
ASTM D-2896 |
Mg KOH/g |
8 |
