XG/U5 Advanced Multi-purpose Polyurea Grease

XG/U5 Advanced Multi-purpose Polyurea Grease

Base oil Mineral oil
Thickener Polyurea
Service temperature range [°C] -20 ~ 200

 

Characteristics:

Item Typical       Results
NLGI grade 1 2 3
Worked Penetration, 0.1mm 310~340 265~295 220~250
Dropping Point, °С 275 280 280
Oil separation by steel mesh, 100°С, 24h, % 1.6 1.5 1.4
Sprinkling loss, % 1.7 1.3 1.1
Corrosion, T2 sheet copper, 100°С, 24h No green or black change
Evaporation, 99°С,22h %

1.0

0.8

0.8

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

Properties:

  • Excellent high temperature resistance;
  • Excellent water resistance, anti-corrosion performance;
  • Good extreme pressure anti-wear (EPAW) properties;
  • Good anti-oxidation, weatherproofing performance;
  • Long service life under high temperature and high speed.
    .

Application area:

  • Metallurgy
  • Automotive
  • Motor bearings
  • Chemical fiber, textile, printing and dyeing 
  • Locomotive
  • Bearing under high temperature, water spray, acid gas and radiation etc;
  • Bearing under high speed, heavy load or shock load;
  • Bearing for various machines

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