A. Overview:
Base Oil | High viscosity base oil | This is high temperature EP grease, for heavy load, high temperature, high speed, stable, and long service live. |
Thickener | Polyurea. | |
Additives | EP, anti-rust, anti-oxidation etc. |
B. Features:
l Excellent high temperature performance, anti-oxidation, anti-weathering. |
l Stronger EP AW (Extreme Pressure, Anti-wear) capacity, protecting lube part under heavy duty, minimizing noise and vibration. |
l Longer operation life under high temperature and high speed, no dispersing even under extreme high rotation speed. |
C. Application:
Applied to
(1) lubrication and sealing of various speed reduction gear box, worm wheel speed reduction equipment, open gear etc.
(2) bearing of metallurgical equipment, vehicle, motor bearing, chemical fiber, textile, dyeing, Printing and dyeing, railway locomotive etc.
(3) bearing under high temperature, water spray, acid gas and radiation etc.
(4) bearing under high speed, heavy load or shock load; and
(5) bearing for various machines.
D. Typical Values:
Item | Unit | Typical Values | Test Method | ||
1# | 2# | 3# | --- | ||
Worked cone penetration | 0.1mm | 310~340 | 265~295 | 220~250 | GB/T 269 |
Dropping Point | ℃ ≥ | 275 | 280 | 280 | GB/T 3498 |
Oil separation by steel mesh | 100℃, 24h % ≤ | 1.6 | 1.5 | 1.4 | SH/T 0324 |
Corrosion | (T2 sheet copper, 100℃, 24h) ≤ | No green or black change | GB/T 7326 (Method B) | ||
Evaporation | (99℃, 24h) % ≤ | 1.0 | 0.8 | 0.8 | GB/T7325 |
Sprinkling loss | (38oC,1h)% ≤ | 2.7 | 2.3 | 2.1 | SH/T0109 |
Four-ball test | PB N PD N | 100×9.8 315×9.8 | 100×9.8 315×9.8 | 100×9.8 315×9.8 | GB/T3142 |
E. Operation Temperature range: -20℃~+200℃.
F. Package:
1kg plastic; 18kg plastic and 180kg metal containers, adjustable according to customers' requirements.
G. Notice:
1. This product is NO poisonous, no need special protection different from general greases.
