Description
SKF LGFQ 2 is a mineral oil-based grease manufactured using the latest calcium sulfonate complex thickener technology. It is suitable for use in humid environments, under high loads and temperature fluctuations found in food processing equipment.
Technical characteristics and advantages
- Excellent corrosion protection
- Excellent mechanical stability
- Excellent lubricating properties under high loads
- Good protection against false brinelling
- Good pumpability at low temperatures
- NSF H1 Certified for Halal and Kosher Use
Application areas
- Granulators (animal feed, sugar, salt)
- Stirrers
- Mills
- Centralized lubrication systems
| Capacity of the container | Designation |
| 420 ml cartridge | LGFQ 2/0.4 |
| 18 kg canister | LGFQ 2/18 |
| 180 kg barrel | LGFQ 2/180 |
| Gas-powered lubricators | |
| LAGD series 125 ml | LAGD 125/FQ2 |
| Lubricators with electromechanical drive | |
| TLSD Series - replacement set 125 ml | LGFQ 2/SD125 |
| TLSD Series - replacement set 250 ml | LGFQ Q/SD250 |
| Designation | LGFQ 2/(tank volume) | |
| DIN 51825 | KP1/2N-40 | |
| Thickener | Calcium sulfonate complex | |
| NLGI classification | 1,5 | |
| Color | Brown | |
| Base oil type | Synthetic (PAO) | |
| Operating temperature range | from −40 to +140 °C (from −40 to +284 °F) | |
| Dropping point according to DIN ISO 2176 | >300 °C (>570 °F) | |
| Base oil viscosity | 40 °C, mm²/s | 320 |
| 100 °C, mm²/s | 30 | |
| Penetration according to DIN ISO 2137 | 60 dives | 280–310 |
| 100,000 dives | max +30 | |
| Mechanical stability | Rolling stability, 50 h at 80 °C, 10-1 mm | max. from -20 to +30 |
| Corrosion protection | Emcor: ISO 11007 standard | 0–0 |
| Emcor: – Salt water test (0.5 % NaCl) DIN 51802 | 0–0 | |
| Water resistance | according to DIN 51807/1, 3 h at 90 °C | max 1 |
| Water washout according to ASTM D1264, % | 0 | |
| Oil separation | according to DIN 51817, 7 days at 40 °C, % | max 3 |
| Lubricity | R2F, test B at 120°C | Positive result |
| Copper corrosion | DIN 51811 | max 1b at 100 °C (210 °F) |
| Anti-seize properties | DIN 51350/5, wear test, 1400 N, mm | max 1 |
| DIN 51350/4, welding load, N | >4000 | |
| Fretting corrosion | ASTM D4170 FAFNIR test, mm | 0,8* |
| Shelf life | 2 years | |
| NSF Reg. No. | 153759 | |
| * Typical value |
