LAAGRIMÄÄRE SUUR KOORMUS -30/+140 LGWA 2 180KG SKF

Kirjeldus

LGWA 2/180
Wide temperature range, extreme pressure, high load bearing grease
A premium quality mineral oil based, lithium complex grease with extreme pressure (EP) performance. LGWA 2 is recommended for industrial and automotive applications when loads or temperatures exceed the range of general purpose greases.
Excellent lubrication at very peak temperatures for short periods
Protection of wheel bearings operating under severe conditions
Effective lubrication in wet conditions
Good water and corrosion resistance
Excellent lubrication under high loads and low speeds

PERFORMANCE
Base oil viscosity DIN 51562 at 100 °C 17 mm²/s
Base oil viscosity DIN 51562 at 40 °C 250 mm²/s
Copper corrosion (max.) DIN 51811 /ASTM D4048, 24 hrs at 100°C 2 max.
Corrosion protection, Emcor, ISO 11007 modified, 0.5% NaCl –
Corrosion protection, Emcor, ISO 11007 modified, Water washout 0-0
Corrosion protection, Emcor, ISO 11007, Distilled water 0-0
Dropping point (min) ISO 2176 250 °C
EP performance – 4 ball – Wear scar (max.) DIN 51350/5, 1400N 1.8 mm
EP performance – 4 ball – Weld load (min.) DIN 51350/4 2600 N
Lubrication ability, R2F test B at 120°C Pass at 100°C
Mechanical stability – Roll stability, ASTM D1831 (max.) 50 hrs at 80°C, 10⁻¹mm +50
Mechanical stability, V2F test, 144 hrs M
Oil separation DIN 51817, 40°C, % 1-5
Penetration DIN ISO 2137, Prolonged (max.), 100 000 strokes, 10⁻¹mm +50 (325 max)
Penetration DIN ISO 2137, Worked, 60 strokes (10⁻¹mm) 265 – 295
Rolling bearing grease life (max.) ROF test, L50 life, 10000 r/min, hrs at °C min. 1000 at 130°C
Speed (max.) n x dm (x 1000) 300
Water resistance (max.) DIN 51807/1, 3 hrs at 90 °C 1
PROPERTIES
Available for single point lubrication yes
Base oil type Mineral
Colour Amber
DIN 51825 code KP2N-30
NLGI consistency class 2
Operating temperature range -30.0 – 140.0 °C
Packsize 180 kg drum

Recommended applications Fans and electric motors
Conveyor head and tail pulley bearings
Shelf life 5 year
Suitable for High load applications Ο
Suitable for Vertical shaft applications Ο
Suitable for applications that require Frequent start-up +
Suitable for applications that require Rust protection +
Suitable for applications that require Water resistance +
Suitable for applications with Oscilating movements −
Suitable for applications with Severe vibrations +
Thickener Lithium complex