| DIN 51825 code |
KP2G-40 |
| NLGI consistency class |
1-2 |
| Soap type |
Complex calcium sulphonate |
| Colour |
Yellow |
| Base oil type |
Synthetic (PAO)/ Mineral |
| Operating temperature range |
–40 to +110 °C |
| Dropping point DIN ISO 2176 |
>300 °C (>570 °F) |
| Base oil viscosity |
40 °C, mm²/s: 80
100 °C, mm²/s: 8.6 |
| Penetration DIN ISO 2137 |
60 strokes, 10–1 mm: 280–310
100 000 strokes, 10–1 mm: +30 max. |
| Mechanical stability |
Roll stability, 72 hrs at 100 °C, 10–1 mm: 50 max. |
| Corrosion protection |
Emcor:
Standard ISO 11007: 0–0
Water Washout test: 0–0
Salt Water Test(100% sea Water): 0–0 |
| Water resistance |
DIN 51 807/1, 3 hrs at 90 °C: 1 max. |
| Oil separation |
DIN 51 817, 7 days at 40 °C, static, %: 3 Max. |
| Lubrication ability |
R2F, running test B at 120 °C: Pass at 140 °C (285 °F)
R2F, Cold chamber test (+20 °C to –30 °C): Pass |
| Copper corrosion |
DIN 51 811, 110 °C: 1 max 100 °C (210 °F) |
| Rolling bearing grease life |
R0F test L50 life at 10000 r/min., hrs 1 824(Typ) at 110 °C |
| EP performance |
Wear scar DIN 51350/5, 1 400 N, mm: 1.5 max.
4–ball test, welding load DIN 51350/4, N: 4000 min. |
| Fretting corrosion |
ASTM D4170 FAFNIR test at +25 °C, mg: 5.2(Typ)
ASTM D4170 FAFNIR test at –20 °C, mg: 1.1(Typ) |