Analysis of Tribological Behavior of Carbon Nanotube Based Industrial Mineral Gear Oil 250 cSt Viscosity

Table 5

Frictional torque at pass load.

Samples	Load (N)	Frictional torque (Nm)
Mineral oil	1569.6	4.86
Mineral oil + 0.5% wt graphite	1569.6	4.48
Mineral oil + 0.1% wt MWNT	1569.6	3.11
Mineral oil + 0.5% wt MWNT	1569.6	1.55
Mineral oil + 0.6% wt MWNT	1569.6	2.90