High-viscosity grease LGEM 2

lubricatingmolybdenum disulfidelithium

SKF LGEM 2 is a high viscosity, mineral oil based grease using a lithium/calcium soap. Its content of molybdenum disulphide and graphite provides extra protection for harsh applications subjected to high loads, heavy vibrations and slow rotations. Features & benefits High oxidation stability Typical applications Jaw crushers Track laying machines Lift mast wheels Building machines such as mechanical rams, crane arms and crane hooks DIN 51825 code - - KPF2K-20 NLGI consistency class - - 2 Colour - - Black Dropping point DIN ISO 2176 - - >180 °C (>355 °F) Base oil viscosity - 40 °C, mm²/s 500 100 °C, mm²/s - 32 Penetration DIN ISO 2137 - 60 strokes, 10–1 mm 265–295 100 000 strokes, 10–1 mm - 50 max. Mechanical stability - Roll stability, 50 hrs at 80 °C, 10–1 mm 50 max. V2F test - ‘M’ Oil separation - DIN 51 817, 7 days at 40 °C, static, % - 1–5 Lubrication ability - R2F, running test B at 120 °C - Pass Copper corrosion DIN 51 811 - 2 max. at 100 °C (210 °F) EP performance - Wear scar DIN 51350/5, 1 400 N, mm 1,2 max. 4–ball test, welding load DIN 51350/4, N - 3 400 min.