Molykote 44

A lithium-thickened, silicone-based lubricant formulated without solid additives for demanding high-temperature bearing applications. An NLGI Grade 2 medium-soft grease (white to off-white/beige) operating reliably across -40°C to +200°C (-40°F to +392°F). Featuring a base oil viscosity of 84 cSt at 40°C, it delivers low oil evaporation, outstanding oxidation stability, high water wash-out resistance, and broad compatibility with engineering plastics and elastomers.

Applications

Anti-friction rolling element bearings in oven fans, textile dryers, conveyors, kiln preheaters, and automotive clutch release bearings.

Specifications

• Tested against MIL-S-8660 technical benchmarks
• Low oil bleed: 2.5% at 150°C over 24 hours
• Low evaporation: 2.0% at 150°C over 24 hours