Description
SKF LGHQ 2 is a mineral oil-based grease with a diurea thickener. Suitable for electric motors and similar equipment, it is specifically designed for use with single-point lubricators.
Technical characteristics and advantages
- Distributes perfectly in lubricators
- Very long service life of the lubricant
- Wide temperature range
- High thermal and mechanical stability
- Excellent corrosion protection
Application areas
- Electric motors: small, medium and large
- Industrial fans, including high-speed ones
- Water pumps
- Rolling bearings in textile, paper and drying machines
- Vertical shaft bearings
| Capacity of the container | Designation |
| 420 ml cartridge | LGHQ 2/0.4 |
| 1 kg canister | LGHQ 2/1 |
| 5 kg canister | LGHQ 2/5 |
| 18 kg canister | LGHQ 2/18 |
| Gas-powered lubricators | |
| LAGD series 60 ml | LAGD 60/HQ2 |
| LAGD series 125 ml | LAGD 125/HQ2 |
| Lubricators with electromechanical drive | |
| TLSD Series 125 ml | TLSD 125/HQ2 |
| TLSD Series - replacement set 125 ml | LGHQ 2/SD125 |
| TLSD Series 250 ml | TLSD 250/HQ2 |
| TLSD Series - replacement set 250 ml | LGHQ 2/SD250 |
| Lubricators with electromechanical drive | |
| TLMR 101 Series - 380 ml replacement set (with battery) | LGHQ 2/MR 380B |
| TLMR 201 Series - replacement set 380 ml | LGHQ 2/MR380 |
| Designation | LGHQ 2/(tank volume) | |
| Code according to DIN 51825 | K2P-30 | |
| NLGI consistency class | 2 | |
| Thickener | Diurea | |
| Color | Blue | |
| Base oil type | Mineral | |
| Operating temperature range | from −30 to +160 °C (from −22 to +320 °F) | |
| Dropping point according to DIN ISO 2176 | > 260 °C (> 500 °F) | |
| Base oil viscosity | 40 °C, mm²/s | 110 |
| 100 °C, mm²/s | 12 | |
| Penetration according to DIN ISO 2137 | 60 dives, 10-1 mm | 265–295 |
| 100,000 dives, 10-1 mm | max 385 | |
| Mechanical stability | Rolling stability, 50 h at 80 °C, 10-1 mm | max 385 |
| Corrosion protection | Emcor: ISO 11007 standard | 0–0 |
| Emcor: – Water washout test | 0-1 | |
| Emcor: – Salt water test (100 % sea water) | - | |
| 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, % | 1-3 |
| Copper corrosion | DIN 51 811 | max 1b at 100 °C |
| Service life of rolling bearing greases | L-life test50 on the R0F machine at 10,000 rpm, h | min. 1000 at 160 °C (302 °F) |
| Anti-seize properties | Abrasive wear DIN 51350/5, 1400 N, mm | max 1 |
| Four-ball test, welding load according to DIN 51350/4, N | 2600 min. | |
| Shelf life | 5 years |
