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 (–40 to +230 °F) |
Dropping point DIN ISO 2176 |
>300 °C (>570 °F) |
Base oil viscosity (40 °C, mm²/s) |
80 |
Base oil viscosity (100 °C, mm²/s) |
8,6 |
Penetration DIN ISO 2137 (60 strokes, 10–1 mm) |
280–310 |
Penetration DIN ISO 2137 (100 000 strokes, 10–1 mm) |
+30 max |
Mechanical stability (Roll stability, 50 hrs at 80 °C, 10–1 mm) |
+50 max. |
Corrosion protection (Emcor: – standard ISO 11007) |
0–0 |
Corrosion protection (Emcor: – water washout test) |
0–0 |
Corrosion protection (Emcor: – salt water test (100% seawater)) |
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) |
Lubrication ability (R2F, Cold chamber test (+20 °C to –30 °C)) |
Pass |
Copper corrosion (DIN 51 811, 110 °C) |
1 max. |
Rolling bearing grease life (R0F test L50 life at 10 000 r/min., hrs) |
1 824 Typical value at 110 °C |
EP performance (Wear scar DIN 51350/5, 1 400 N, mm) |
1,5 max. |
EP performance (4–ball test, welding load DIN 51350/4, N) |
4 000 |
Fretting corrosion (ASTM D4170 FAFNIR test at +25 °C, mg) |
5,2 Typical value |
Fretting corrosion (ASTM D4170 FAFNIR test at –20 °C, mg) |
1,1 Typical value |