ARMAFx EP 220 HD
Multipurpose Molybdenum Disulfide Extreme Pressure Lithium Complex Grease
Product Description
- ARMAFx EP 220 HD is formulated with lithium complex thickener, highly refined base oils, and solid molybdenum disulfide (MoS) additives. It is designed for lubrication under severe boundary friction conditions, offering reliable performance in demanding environments. The operating temperature range is-30°C to 160°C.
- It is especially recommended for heavy-duty industrial bearings exposed to water, heavy loads, and shock loads, such as those found in mining, quarrying, and logging equipment.
Specifications
| Property | Unit | Test Method | 1 | 2 |
|---|---|---|---|---|
| Classification | - | DIN 51502 | KPF1K-30 | KPF2K-30 |
| Color | - | VISUAL INSPECTION | GREY BLACK | GREY BLACK |
| Worked Penetration (60x) | 0.1mm | ISO 2137 | 310-340 | 265-295 |
| Base Oil Viscosity (40°C) | mm²/s | ASTM D445 | 220 | 220 |
| Dropping Point | °С | ISO 2176 | ＞260 | ＞260 |
| Service Temp | °С | - | -30-160 | -30-160 |
| 4-Ball Weld Load Test | N | ASTM D2596 | 4635 | 4635 |
| 4-Ball Wear Test | mm | ASTM D2266 | 0.50 | 0.50 |
Note: The above technical data represents average results from current product testing. Minor deviations may occur due to regional production differences or formulation updates. We reserve the right to interpret and modify the data without prior notice.
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