Description
LMCG 1 is a mineral oil-based grease thickened with polyethylene and lithium complex. This grease's formula allows flexible toothed and metal-spring couplings to withstand high centrifugal forces and torque, even under severe impact loads, misalignment, and vibration. It eliminates grease leakage at high speeds and maintains a stable consistency. Special additives ensure the grease's suitability for high loads and torques, high humidity, a wide range of speeds, and a wide temperature range.
Technical characteristics and advantages
- Excellent resistance to oil separation
- Possibility of operation at high accelerations and rotational speeds
- Excellent lubricating properties at high torques
- Good corrosion protection
- Exceeds AGMA Type CG-1 and AGMA Type CG-2 requirements
- Effective protection of the coupling from wear
- Excellent oxidation stability
- Due to low oil separation it is suitable for use in centralized lubrication systems
Application areas
- Couplings with a metal spring element.
- Toothed couplings.
- Flexible toothed couplings and couplings with a metal spring element for heavy-duty applications.
- Low maintenance costs, long service life of metal spring element couplings and toothed couplings.
Application areas
- Heavy industry (mining, mineral processing, cement, steel, pulp and paper).
- Shipbuilding.
- General mechanical engineering (petrochemical industry, power plants, etc.).
| Capacity of the container | Designation |
| 35g tube | LMCG 1/0.035 |
| 420 ml cartridge | LMCG 1/0.4 |
| 2 kg canister | LMCG 1/2 |
| 18 kg canister | LMCG 1/18 |
| Designation | LMCG 1/(container volume) | |
| Code according to DIN 51825 | GOG1G-0 | |
| NLGI consistency class | 1 | |
| Thickener | Polyethylene | |
| Color | Brown | |
| Base oil type | Mineral | |
| Operating temperature range | from 0 to 120 °C (from 32 to 248 °F) | |
| Dropping point according to DIN ISO 2176 | 210 °C | |
| Base oil viscosity | 40 °C, mm²/s | 761 |
| 100 °C, mm²/s | 44 | |
| Penetration according to DIN ISO 2137 | 60 dives, 10-1 mm | 310-340 |
| Corrosion protection | SKF Emcor: ISO 11007 standard | 0-0 |
| SKF Emcor: – Salt water test (100 % sea water) | 2-2 | |
| Copper corrosion according to ASTM D4048 | 24 hours at 100 °C | 1b |
| Anti-seize properties | Abrasive wear DIN 51350/5, 1400 N, mm | max 0.5 |
| Four-ball test, welding load according to DIN 51350/4, N | 3200* | |
| Koppers Method ASTM D4425 | K36, 24 hours | <24 % |
| Shelf life | 5 years | |
| * Typical value | ||
