SKF High Load, Extreme Pressure, Wide Temperature Range Bearing Grease LGWA 2

Product catalog summary

Product Overview: SKF LGWA 2 is a high-quality mineral oil-based, lithium complex grease designed for extreme pressure (EP) performance. It is suitable for industrial and automotive applications where loads or temperatures exceed the capabilities of general-purpose greases.

Key Features:

Provides excellent lubrication at peak temperatures up to 220 °C (430 °F) for short durations.
Offers protection for wheel bearings under severe conditions.
Effective in wet conditions with good water and corrosion resistance.
Performs well under high loads and low speeds.

Typical Applications:

Wheel bearings in cars, trailers, and trucks.
Washing machines.
Fan and electric motors.

Available Pack Sizes:

200 g tube, 420 ml cartridge, 1 kg can, 5 kg can, 18 kg pail, 50 kg drum, 180 kg drum.
Gas-driven lubricators: LAGD series 60 ml and 125 ml.
Electro-mechanical lubricators: TLSD series 125 ml and 250 ml, with refills available.
Electro-mechanical lubricant dispensers: TLMR series 120 ml and 380 ml refills.

Technical Data:

DIN 51825 code: KP2N-30.
NLGI consistency class: 2.
Thickener: Lithium complex.
Color: Amber.
Base oil type: Mineral.
Operating temperature range: –30 to +140 °C (–20 to +285 °F).
Dropping point: >250 °C (>480 °F).
Base oil viscosity: 185 mm²/s at 40 °C, 15 mm²/s at 100 °C.
Penetration: 265–295 (60 strokes), +50 max. (100,000 strokes).
Mechanical stability: +50 max. change in roll stability.
Corrosion protection: Emcor standard and water washout test 0–0.
Water resistance: 1 max. at 90 °C.
Oil separation: 1–5% over 7 days at 40 °C.
Lubrication ability: Pass at 100 °C (210 °F).
Copper corrosion: 2 max. at 100 °C (210 °F).
EP performance: Wear scar 1.6 max., welding load 2,600 min.

Lubrication Management: SKF offers a structured lubrication management approach to enhance machine reliability and reduce costs. This includes a five-step process: assessment, detailed analysis, activity formulation, execution, and reassessment.

Catalog excerpts

SKF High Load, Extreme Pressure, Wide Temperature Range Bearing Grease LGWA 2-1

SKF High load, extreme pressure, wide temperature range bearing grease LGWA 2 SKF LGWA 2 is a premium quality mineral oil based, lithium complex grease with extreme pressure (EP) performance. LGWA 2 is recommended for general industrial and automotive applications, when loads or temperatures exceed the range of general purpose greases. • Excellent lubrication at peak temperatures up to 220 °C (430 °F) 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 Typical applications • Wheel bearings in cars, trailers and trucks • Washing machines • Fan and electric motors Available pack sizes Packsize Electro-mechanical lubricators TLSD series 125 ml refill TLSD series 250 ml refill Electro-mechanical lubricant dispensers TLMR 101 series 120 ml refill (incl. battery) TLMR 201 series 120 ml refill TLMR 101 series 380 ml refill (incl. battery) TLMR 201 series 380 ml refil

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SKF High Load, Extreme Pressure, Wide Temperature Range Bearing Grease LGWA 2-2

Technical data Designation NLGI consistency class Lithium complex Operating temperature range Penetration DIN ISO 2137 60 strokes, 10–1 mm 100 000 strokes, 10–1 mm Mechanical stability Roll stability, 50 hrs at 80 °C, 10–1 mm V2F test Corrosion protection Emcor: standard ISO 11007 – – water washout test Oil separation DIN 51 817, 7 days at 40 °C, static, % Lubrication ability R2F, running test B at 120 °C EP performance Wear scar DIN 51350/5, 1 400 N, mm 4–ball test, welding load DIN 51350/4, N Lubrication management Just as asset management takes maintenance to a higher level, a lubrication...

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