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Royco® 43 is a lithium grease that meets SAE-AMS-G-4343 aircraft specifications.
Product type: MIL-SPEC grease
Worked Penetration, mm: 283
Dropping point, °F: 399
Oil separation (100°C, 30 hrs): 2.44
Primary Chemistry:
Polyalphaolefin (PAO)
Royco® 43 is a lithium-soap-based grease for use in a range of modern industrial, aircraft, and marine applications. Royco® 43 grease provides excellent sealing performance between elastomer and metal surfaces and can be used in pneumatic and pressurized systems.
Elastomer incompatibility with grease
Poor oxidation resistance or lubricant longevity
Grease with insufficient corrosion protection
Royco® 43 grease is a multipurpose lithium grease that can be used successfully across a range of aircraft applications, including but not limited to the following:
Highly loaded equipment
Extreme pressures on sliding surfaces
Splines
Ball Screws
Antifriction bearings
Royco® 43 is also suitable for use in applications and systems requiring the specifications below:
MIL-G-4343
SAE-AMS-4343
NATO Specification G-392
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