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ChevronTexaco Dura-Lith® NLGI 2 Grease EP

Category Fluid , Lubricant , Lithium Gellant
Manufacturer ChevronTexaco Corp
Trade Name Dura-Lith®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF ChevronTexaco Dura-Lith® NLGI 2 Grease EP.pdf
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Material Notes:
FeaturesChevron Dura-Lith Greases EP are multipurpose extreme pressure greases.They are manufactured using selected highly refined medium viscosity index base oils, a lithium 12-hydroxystearate thickener, an extreme pressure additive, and rust and oxidation inhibitors.NLGI 000 is red in color and stringy in texture. NLGI 00, 00, 0, 1 and 2 are amber in color and buttery in texture.Chevron Dura-Lith Greases EP have high load-carrying capacity and, therefore, provide good protection of lubricated parts against wear. They provide excellent lubrication in the presence of water, protect bearing surfaces against corrosion, and have excellent resistance to oxidation, which ensures long life in storage and in use. They are work stable. They resist separation or throw out from antifriction bearings. They have low oil bleeding tendency under pressure and are pumpable at low temperatures.ApplicationsChevron Dura-Lith Greases EP are widely accepted by the industry for use in centralized lubrication systems. NLGI 00, 0, and 1 are recommended for this service. Chevron Dura-Lith Greases EP can satisfy most industrial grease applications. Typical applications are:Plain and antifriction bearingsChassis lubricationConstruction equipmentConveyors and run-out rollsCrusher, shaker, or classifier screen bearingsGeneral machinery lubricationLow and high speed plain bearingsPressesRoller and needle bearingsUnderground mining equipmentNon-disc brake wheel bearingsWinchesChevron Dura-Lith Greases EP are recommended for both plain and antifriction bearings and particularly for bearings subjected to shock loading. Grades NLGI 1 and 2 comply with Timkens recommendation for this service. NLGI 000 is a semifluid grease formulated to meet the lubrication requirements of underground mining machinery having enclosed gear cases where housings and seals have lost their ability to retain conventional gear oils. NLGI 2 grade is approved for the NLGI Certification Mark LB. NLGI grades 0, 1 and 2 are registered with NSF and are acceptable as a lubricant where there is no possibility of food contact (H2) in and around food processing areas. The NSF Nonfood Compounds Registration Program is a continuation of the USDA product approval and listing program, which is based on meeting regulatory requirements of appropriate use, ingredient review and labeling verification.
Physical Properties Metric English Comments
Viscosity Measurement 40
40
Viscosity Index; ASTM D2270
Saybolt Viscosity at 100°F 1051 SUS
1051 SUS
Saybolt Viscosity at 210°F 73 SUS
73 SUS
Kinematic Viscosity at 40°C (104°F) 195 cSt
195 cSt
ASTM D445
Kinematic Viscosity at 100°C (212°F) 13.3 cSt
13.3 cSt
ASTM D445
Mechanical Properties Metric English Comments
Penetration 280
280
Worked
Penetration P(0), 1/10 mm 275
275
Timken Test 18100 g
40.0 lb
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 127 °C
261 °F
Minimum Service Temperature, Air -15.0 °C
5.00 °F
Pour Point -18.0 °C
-0.400 °F
ASTM D97
Flash Point 249 °C
480 °F
ASTM D92
Dropping Point 188 °C
370 °F
Descriptive Properties Value Comments
Color Amber
Lincoln Ventmeter, psig at 30 s, at 0°F 875
Lincoln Ventmeter, psig at 30 s, at 30°F 800
Lincoln Ventmeter, psig at 30 s, at 75°F 170
Texture Buttery
Thickener, % / type 6.4 / Lithium
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