Description
SKF LGEV 2 is a mineral oil-based grease with a lithium-calcium soap base. It features a high molybdenum disulfide and graphite content combined with a particularly high-viscosity oil. This ensures excellent equipment protection under extremely harsh conditions, including high loads, strong vibrations, and slow rotation.
Technical characteristics and advantages
- Very good lubrication of large spherical roller bearings under high load and slow rotation conditions where micro-slip is possible
- High mechanical stability, good anti-corrosion properties and water resistance
Application areas
- Rotary bearings
- Support rollers for rotary kilns and dryers
- Rotary excavators
- Large-sized slewing bearings
- Heavy-duty roller mills
- Crushers
| Capacity of the container | Designation |
| 35g tube | LGEV 2/0.035 |
| 420 ml cartridge | LGEV 2/0.4 |
| 5 kg canister | LGEV 2/5 |
| 18 kg canister | LGEV 2/18 |
| 50 kg barrel | LGEV 2/50 |
| 180 kg barrel | LGEV 2/180 |
| Lubricators with electromechanical drive | |
| TLMR 101 Series - 380 ml replacement set (with battery) | LGEV2/MR 380B |
| TLMR 201 Series - replacement set 380 ml | LGEV 2/MR380 |
| Designation | LGEV 2/(tank volume) | |
| Code according to DIN 51825 | KPF2K-10 | |
| NLGI consistency class | 2 | |
| Thickener | Lithium-calcium | |
| Color | Black | |
| Base oil type | Mineral | |
| Operating temperature range | from −10 to +120 °C (from 15 to 250 °F) | |
| Dropping point according to DIN ISO 2176 | >180 °C (>355 °F) | |
| Base oil viscosity | 40 °C, mm²/s | 1020 |
| 100 °C, mm²/s | 58 | |
| Penetration according to DIN ISO 2137 | 60 dives, 10-1 mm | 265–295 |
| 100,000 dives, 10-1 mm | max 325 | |
| Mechanical stability | Rolling stability, 72 h at 100 °C, 10-1 mm | max +50 |
| V2F vehicle testing | «"M"» | |
| Corrosion protection | Emcor: ISO 11007 standard | 0–0 |
| Emcor: – Water washout test | 0–0* | |
| Emcor: - Saltwater Test (100 % Seawater) | 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 |
| Copper corrosion | DIN 51 811 | max 1 at 100°C (210°F) |
| Anti-seize properties | Wear test according to DIN 51350/5, 1400 N, mm | max 1.2 |
| Four-ball test, welding load according to DIN 51350/4, N | min. 3000 | |
| Shelf life | 5 years | |
| * Typical value | ||
