Applications:
※Professionally used for impregnation and lubrication of any metal-based sintered bearings and gears such as various porous resins, iron-based, copper-based, etc.;
※At the same time, it is suitable for all kinds of high-speed, medium-speed and low-speed industrial gears, worm gears, and lubricating rolling bearings and anti-friction bearings, and the effect is more excellent.
Features:
※DF200 series powder metallurgy oil-impregnated bearing oil has excellent corrosion resistance, lubricity, excellent anti-wear extreme pressure, extremely low volatility, and has a long service life.
※Long-term use will not cause coking, no precipitate formation, no special sulfur content, long-term use will not react with metals, ensuring long-term use and stability.
※Applicable temperature range: -35℃~260℃.
Main Specifications:
Project | DF200-101 | DF200-1 | DF200-T2 | DF200-Y01 |
Proportion | - | - | - | 0.88 |
Kinematic viscosity,(40℃)mm2/s | 29 | 30.61 | 40 | 108 |
Viscosity index not less than | 120 | 98 | 120 | 160 |
Flash point (opening), ℃ not lower than | 210 | 210 | 210 | 220 |
pour point, °C not higher than | -30 | -35 | -30 | -38 |
Neutralization value, mg KOH/g not more than | 0.2 | 0.2 | 0.2 | 0.2 |
Degree of evaporation(180℃,3h),%(m/m) | 1.35 | 2 | 1.35 | 0.1 |
Mechanical impurities | None | None | None | None |
Four-ball scratch value (1200r/min,1h,75℃ mm) | - | 0.56 | - | - |
Chroma | 0.5 | 0.5 | 0.5 | 0.5 |
(The above data is for reference only and does not have the nature of a contract.)
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