AUT 2E45
  • AUT 2E45

  • Description :

    Krytox AUT 2E45 grease is a nitrite-free lubricant, formulated with anti-rust additives that are effective at low concentration levels, are environmentally friendly, and do not pose any restrictions on long-term recyclability of the grease

Property AUT Series
Appearance White, Creamy
Temperature Range °C (-44-200)
Temperature Range °F (-46-392)
Base Oil Viscosity @20°C cSt 310
Base Oil Viscosity @40°C cSt 100
Base Oil Viscosity @100°C cSt 12.5
NLGI Grade 2
Specific Gravity 2 g/cm

Syringe

Tube

Jar

Cartridge

Pail

0.5 oz.

2 oz.

0.5 kg

0.8 kg

5 kg

1 oz.

4 oz.

1 kg

 

7 kg

2 oz.

8 oz.

   

20 kg

  • Noise, Vibration, Harshness (NVH) Elimination
  • Squeak & Rattle Elimination
  • Alternator
  • Cooling System Thermostat
  • Cooling Fan
  • EGR Valve
  • Spark Plug Boots
  • Electric Motor

Krytox AUT 2E45 greases offer the potential for lubed-for-life properties in demanding electrical motor service. Krytox greases are non-oxidizing, water-resistant, nonflammable, and chemically inert.

Krytox AUT 2E45 greases contain perfluoropolyether (PFPE) oil and a polytetrafluoroethylene (PTFE) thickener.

The PFPE oil and PTFE thickener will not oxidize and gum up like ordinary synthetic or hydrocarbon-based greases. Krytox greases are recommended by many major bearing manufacturers for long-life lubrication in severe applications. The superior film-forming capability of Krytox greases provide a thicker oil layer and reduce wear. Krytox greases are compatible with metals and most seal materials, but require removal of all old lubricants from the motor bearings before application.

Krytox AUT 2E45 grease offers the following benefits and features:
Unsurpassed oxidation resistance of base oil
PFPE will not oxidize and gum up with age and use. Will not break down with high temperatures experienced in electric motors. Operating temperature range from –44 to 200 °C (–47 to 392 °F)

Advanced PTFE thickener
Special high efficiency thickener will not oxidize or break down with shear

Lubed-for-life potential
Typically, no need to re-lubricate bearings during lifetime of electric motor

Excellent corrosion resistance
Additives offer resistance to corrosion and rust during storage and in wet environments

Automotive PDF

Technical Data Sheet

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  • ASTM D445
  • ASTM D2270
  • ASTM D217
  • ASTM D3336
  • ASTM D6184
  • ASTM D1478
  • ASTM D6138
  • ASTM D1743
  • ASTM D4048