MOLYKOTE® 41 Extreme High Temp. Bearing Grease

Silicone grease for very high temperature applications at low speeds.

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Key Properties

NLGI Grade 2 - Silicone based grease with a base oil viscosity of 375 cSt at 40 C, carbon black thickened, with no solid lubricants.


Suitable for rolling-element bearings in oven conveyors, kiln cars and pumps for molten salts, governor linkage of steam turbines.

Features & Benefits

Non-melting; High temperature stability; High oxidation resistance; Good resistance against water wash-out. Resistance to oxidation, moisture and corrosive atmospheres; inert characteristics 

Product Details

Product Type: Grease
Chemistry: Silicone
Base Oil Viscosity: 375 @ 40°C
NLGI Grade: 2
Thickener: Carbon Black
High Temp: 288°C
Low Temp: -18°C
Color: Black
Hazmat: No


10 ea Cartridge (10x400g): PS-1107; TS10289
12 ea Tube (12x150g): PS-1107 Rev 3
18.1 kg Pail :
181.4 kg Drum :
4 ea Pail (4x3.6kg):

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