MaxxLife™ HT 220 High Temperature Multipurpose Grease NLGI # 2
This High Temperature EP grease is a state-of-the-art product, characterized by exceptional mechanical and oxidation stability. MaxxLife HT™ 220 is the little brother to the heavy duty MaxxLife HT™ 600 (see MaxxLife HT 600 data sheet). The very high load carrying ability, excellent resistance to water, superior corrosion protection, and outstanding performance in a wide temperature range, make it a high performance premium multipurpose grease. It contains no heavy metals or other harmful or environmentally undesirable additives. This EP grease is formulated with a state-of-the-art overbased calcium sulfonate thickener that gives long life at high temperatures, high extreme pressure characteristics and exceeds NLGI GC/LB (ASTM D-4950).
Applications: Industrial and mining machinery, transportation, agricultural, marine applications, construction and forestry equipment, paper mills, conveyors, journal bearings, electric motors, and pumps can benefit from its long lasting protection.
- Unique high performance multipurpose automotive and industrial grease
- Increases bearing life 2-4 times over conventional (soap-based) grease lubricants (e.g. Lithium/Lithium Complex, etc.)
- Provides significant protection in automotive, industrial and agricultural wheel bearing applications where temperatures can be high due to heat from disc brakes
- Excellent for chassis lubrication because of superior low temperature properties, shear stability, and water resistant
- Preferred grease for lubrication of antifriction bearings
- Recommended for (Seal For Life) Applications
- Outstanding corrosion protection
- Environmentally friendly
- Excellent compatibility with other greases
Typical Specifications:
| Base Oil Viscosity SUS @ 100 oF | ASTM D-445 | 1100 |
| Pour Point, oF | ASTM D-97 | 5 |
| Operating Temperature Range | ASTM D-566 | -20°F to +350°F |
| Color | Tan | |
| Texture | Buttery | |
| Appearance | Smooth | |
| Dropping Point F oF (oC) | ASTM D-2265 | +572 (+300) |
| Water washout @ 79oC (175oF) % loss | ASTM D-1264 | 2.75 |
| 4-Ball wear test mm, 40kg, 1200 RPM 75oC, 1 H | ASTM D-2266 | 0.39 |
| 4-Ball EP test | ASTM D-2596 | |
| LWI, kg | 65 | |
| Weld point, kg | 500 | |
| Timken OK load lbs | ASTM D-2509 | 65 |
| Pen. @ 250C (77oF) mm/10 | ASTM D-217 | |
| Pen. worked 60 strokes | 270 | |
| Pen. worked 10,000 strokes change from 60 strokes | -1 | |
| Pen. worked 100,000 strokes change from 60 strokes | 2 | |
| Salt Fog Corrosion hrs | ASTM B-117 | 4,000 |