Lubricating grease for Grid couplings and gears, LMCG 1 is a mineral-oil-based grease thickened with polyethylene and also uses lithium complex thickener technology. The grease is formulated to withstand high centrifugal forces and high-torque applications for Grid and flexible gear couplings, even under severe shock loads, misalignment and vibration. The grease does not leak at high speeds and has stable consistency. Special additive formulations make it suitable for high-load and high-torque applications, wet environments, multiple speed regimes and a wide temperature range.
Features & benefits
- Excellent resistance to oil separation
- High acceleration and operating speeds
- Excellent high-torque lubrication
- High corrosion protection
- Exceeds the requirements of AGMA Type CG-1 and AGMA Type CG-2
- High coupling wear protection
- Excellent oxidation stability
- Its low oil-bleeding tendency makes it suitable for use in centralized lubrication systems
Typical applications
- Grid couplings.
- Gear couplings.
- Heavy-duty flexible Grid and gear couplings.
- Low maintenance costs and long service life for Grid and gear couplings.
Typical industries
- Heavy industries (mining, mineral processing, cement, steel, pulp and paper).
- Marine industry.
- General machinery (petrochemical plants, power generation plants, etc.).
Available pack sizes |
|
| Pack size | Designation |
| 420 ml cartridge | LMCG 1/0.4 |
| 2 kg can | LMCG ½ |
| 18 kg pail | LMCG 1/18 |
Technical data |
||
| Designation | LMCG 1/(pack size) | |
| DIN 51825 code | AGMA CG- 2 | |
| NLGI consistency class | 1 | |
| Thickener | Polyethylene | |
| Colour | Brown | |
| Base oil type | Mineral | |
| Operating temperature range | 0 to 120 °C (32 to 248 °F) | |
| Dropping point (min), ISO 2176 | 160 °C (320 °F) | |
| Base oil viscosity, DIN 51562 | 40 °C, mm2/s | 761 |
| 100 °C, mm2/s | 44 | |
| Penetration DIN ISO 2137 | Worked, 60 strokes, 10-1 mm | 310–340 |
| Prolonged (max.), 100 000 strokes, 10-1 mm | +50 max. | |
| Prolonged (max.), 10 000 strokes, 10-1 mm | +25 max. | |
| Corrosion protection, Emcor | ISO 11007, Distilled water | 0–0 |
| Water resistance (max.) | Water wash-out test, ISO 11009 | <10% at 38°C |
| Copper corrosion (max.) | DIN 51811 / ASTM D4048, 24 hrs at 100 °C | 1b max. |
| EP performance | 4 ball – Wear scar (max.) DIN 51 350, 1 400 N, mm | ASTM D2266 – 0.5 mm |
| 4 ball – Weld load (min.) DIN 51350/4, N | ASTM D2539 – 315 Kgf | |
| Other data | Koppers Method ASTM D4425. K36, 24h | <24% |
| Flow pressure, DIN 51805-2 | <1400 mbar at -10°C | |
| Density (DIN 51757) at 20 °C (68 ºF) | 0,94 | |
| Shelf life | 5 years | |
Dear customer, contact LDT using the information below for consultation and special offers!
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Address: 121-123 To Hieu Street, Nguyen Trai Ward, Ha Dong District, Hanoi, Vietnam
Sales hotline: 02466880598
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