Description
SKF LGHP 2 is a high-quality, mineral oil-based grease with a diurea thickener. Suitable for electric motors and similar equipment.
Technical characteristics and advantages
- Long service life at high temperatures
- Wide temperature range
- Excellent corrosion protection
- High thermal and mechanical stability
- Good lubricating properties for starting at low temperatures
- Compatible with standard greases containing lithium or polyurea thickeners
- Low noise level
Application areas
- Electric motors: small, medium and large
- Industrial fans, including high-speed ones
- Water pumps
- Rolling bearings in textile, paper and drying machines
- Ball and roller bearings operating at medium to high speeds at medium to high temperatures
- Clutch release bearings
- Vertical shaft bearings
- Furnace cars and rollers
| Capacity of the container | Designation |
| 420 ml cartridge | LGHP 2/0.4 |
| 1 kg canister | LGHP 2/1 |
| 5 kg canister | LGHP 2/5 |
| 18 kg canister | LGHP 2/18 |
| 50 kg barrel | LGHP 2/50 |
| 180 kg barrel | LGHP 2/180 |
| Designation | LGHP 2/(tank volume) | |
| Code according to DIN 51825 | K2N-40 | |
| NLGI consistency class | 2–3 | |
| Thickener | Diurea | |
| Color | Blue | |
| Base oil type | Mineral | |
| Operating temperature range | from −40 to +150 °C (from −40 to +300 °F) | |
| Dropping point according to DIN ISO 2176 | >240 °C (>465 °F) | |
| Base oil viscosity | 40 °C, mm²/s | 96 |
| 100 °C, mm²/s | 10,5 | |
| Penetration according to DIN ISO 2137 | 60 dives, 10-1 mm | 245–275 |
| 100,000 dives, 10-1 mm | max 365 | |
| Mechanical stability | Rolling stability, 50 h at 80 °C, 10-1 mm | max 365 |
| Corrosion protection | Emcor: ISO 11007 standard | 0–0 |
| Emcor: – Water washout test | 0–0 | |
| Emcor: – Salt water test (100 % sea water) | 0–0 | |
| Water resistance | to DIN 51 807/1, 3 h at 90 °C | max 1 |
| Oil separation | according to DIN 51 817, 7 days at 40 °C, static, % | 1–5 |
| Lubricity | R2F, test B at 120°C | Positive result |
| Copper corrosion | DIN 51 811 | max 1 at 150°C (300°F) |
| Service life of rolling bearing greases | L-life test50 on the R0F machine at 10,000 rpm, h | min. 1000 at 150 °C (300 °F) |
| Fretting corrosion | ASTM D4170 (mg) | 7* |
| Shelf life | 5 years | |
| * Typical value | ||
