Item | Typical Value | ||||||
YB-202A | YB-202B | YB-202C | |||||
Viscosity Grade | 68 | 100 | 150 | 220 | 320 | 460 | 680 |
Appearance | transparent | ||||||
Kinematic Viscosity,40ºC,mm2/s | 68.45 | 97.56 | 150.2 | 225.1 | 320.2 | 454.3 | 671.1 |
Viscosity Index | 110 | 109 | 107 | 107 | 106 | 106 | 100 |
Flash Point, ºC | 236 | 234 | 240 | 252 | 256 | 260 | 260 |
Pour point, ºC | -16 | -16 | -14 | -14 | -12 | -11 | -10 |
Water,% | Trace | ||||||
Copper corrosion(copper,100ºC,3h),Grade | 1b | ||||||
Mechanical impurity,%
no more than |
0.02 | ||||||
Liquidoid corrosion test synthetic seawater | Rustless | ||||||
Bearing capacity (FZG or CL-100 gear machine) failure level, no less than | 12 | ||||||
Extreme pressure performance (Timken test)
OK Load value N (1b), no less than |
266.9(60) |