Dupont 0131955 High Temp Synthetic Grease 5.3 Oz Nlgi 2-3

Product Description

The DUPONT 0131955 is a high temperature synthetic grease formulated for demanding lubrication applications where thermal stability and wide operating range are critical. Packaged in a 5.3 oz tube, this NLGI Grade 2 to 3 grease is rated for continuous use from -45 degrees C to 200 degrees C, with a dropping point of 295 degrees C. The beige-colored synthetic base provides consistent viscosity across extreme temperatures, making it a reliable choice for bearing lubrication in HVAC, mechanical, and industrial service work. HVAC technicians, millwrights, and mechanical contractors apply this grease during scheduled maintenance and component replacement.

This grease is intended for bearing applications where conventional petroleum-based greases break down under heat or cold exposure. It is well suited for use in blower motor bearings, fan shaft bearings, and other rotating components found in residential and light commercial HVAC equipment. The tube format allows for precise application with a grease gun adapter or direct hand application in tight spaces, reducing waste during service calls.

Key Features

• Synthetic composition provides stable performance from -45 degrees C to 200 degrees C
• High dropping point of 295 degrees C resists grease migration under sustained heat
• NLGI Grade 2 to 3 consistency suitable for packed and lubricated bearing assemblies
• 5.3 oz tube format allows controlled, low-waste application
• Trade name BG-20 for cross-reference identification

Compatibility

Designed for bearing grease applications across a range of rotating mechanical components. No specific OEM model compatibility was provided by the manufacturer for this SKU.

Installation Notes

Applied by licensed HVAC technicians, mechanical contractors, or qualified maintenance personnel during bearing service or replacement. Always de-energize equipment and lock out power before accessing any rotating components. Apply grease sparingly and in accordance with bearing manufacturer specifications to avoid over-packing, which can generate excess heat. Consult applicable equipment service documentation for relubrication intervals.