LGWA 2
High load, extreme pressure, wide temperature range
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 grease.
Features & benefits
- 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
- Fans and electric motors
| Packsize | Designation |
| 200 g tube | LGWA 2/0.2 |
| 420 ml cartridge | LGWA 2/0.4 |
| 1 kg can | LGWA 2/1 |
| 5 kg can | LGWA 2/5 |
| 18 kg pail | LGWA 2/18 |
| 50 kg drum | LGWA 2/50 |
| 180 kg drum | LGWA 2/180 |
| Gas driven lubricators | |
| LAGD series 60 ml | LAGD 60/WA2 |
| LAGD series 125 ml | LAGD 125/WA2 |
| Electro-mechanical lubricators | |
| TLSD series 125 ml | TLSD 125/WA2 |
| TLSD series 125 ml refill | LGWA 2/SD125 |
| TLSD series 250 ml | TLSD 250/WA2 |
| TLSD series 250 ml refill | LGWA 2/SD250 |
| Electro-mechanical lubricant dispensers | |
| TLMR 101 series 120 ml refill (incl. battery) | LGWA 2/MR120B |
| TLMR 201 series 120 ml refill | LGWA 2/MR120 |
| TLMR 101 series 380 ml refill (incl. battery) | LGWA 2/MR380B |
| TLMR 201 series 380 ml refill | LGWA 2/MR380 |
| Designation | LGWA 2/(pack size) | |
| DIN 51825 code | KP2N-30 | |
| NLGI consistency class | 2 | |
| Thickener | Lithium complex | |
| Colour | Amber | |
| Base oil type | Mineral | |
| Operating temperature range | –30 to +140 °C (–20 to +285 °F) | |
| Dropping point DIN ISO 2176 | >250 °C (>480 °F) | |
| Base oil viscosity | 40 °C, mm²/s | 250 |
| 100 °C, mm²/s | 17 | |
| Penetration DIN ISO 2137 | 60 strokes, 10–¹ mm | 265–295 |
| 100 000 strokes, 10–¹ mm | +50 max. (325 max.) | |
| Mechanical stability | Roll stability, 50 hrs at 80 °C, 10–¹ mm | +50 max. change |
| V2F test | 'M" | |
| Corrosion protection | Emcor: – standard ISO 11007 | 0–0 |
| Emcor: – water washout test | 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, % | 1–5 |
| Lubrication ability | R2F, running test B at 120 °C | Pass at 140 °C (284 °F) |
| Copper corrosion | DIN 51 811 | 2 max. at 100 °C (210 °F) |
| EP performance | Wear scar DIN 51350/5, 1 400 N, mm | 1,8 max. |
| 4–ball test, welding load DIN 51350/4, N | 2 600 min. | |
| Rolling bearing grease life | R0F test, L50 life at 10 000 r/min., hrs | 1 000 min. at 130 °C (265 °F) |
| Shelf life | 5 years |