- Railways
NLGI 2.5
Premium EP grease for railway axle boxes
ViscosityNLGI
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EN 12081 — railway axlebox grease
The European standard for greases in railway vehicle axleboxes: mechanical stability and extreme-temperature behaviour.
| Property | Typical value | Method |
|---|---|---|
| Soap type | Lithium | |
| Colour | Brown | |
| Penetration worked @25°C0.1mm | D217 245 - 275 | IP 50 / ASTM |
| NLGI consistency | 2.5 | |
| Operating Range°C | -20 to +120 | |
| Emcor Corrosion Protection, Distilled WaterCorrosion Category | 0/0 | IP 220 |
| Oil separation (7 days)% | 3.2 | IP 121 |
| Dropping point°C minimum | 180 | IP 396 |
| Base oil (type) | Mineral | |
| Kinematic viscosity @40°CcSt | D445 100 | IP 71 / ASTM |
| Kinematic viscosity @100°CcSt | D445 11 | IP 71 / ASTM |

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