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EXXON UNIREX N 3

High Temperature Bearing Grease

Basic Identifiers

ID Type BO ISO NLGI DIN
3878 Grease mineral XBDGB3 3 K3N20

Description

UNIREX N greases are premium-quality, lithium-complex products suitable for high-temperature service in rolling-element bearings. These versatile greases can be used in a wide range of industrial applications and are particularly recommended for electric-motor lubrication.Unirex N 2 in an NLGI No. 2 grade and is preferred in most cases for application by hand packing or by grease gun. UNIREX N 3 is an NLGI No. 3 grade often used for special applications such as sealed-for-life electric motor bearings, vertically mounted bearings, and higher-speed applications. UNIREX N greases are not intended to be used under extreme pressure conditions where extra anti-welding properties are required.UNIREX N 2 meets the requirements of Lubricating Grease DIN 51825 - K2N - 20 and ISO L-XBDGB 2. UNIREX N 3 meets the requirements of Lubricating Grease DIN 51825 - K3N - 20 and ISO L-XBDGB 3.

Grease performance

ISO 6743-9 annotated visually for UNIREX N 3
ISO 6743-9 annotated visually for UNIREX N 3

Technical specifications

Specs Typical Values
Colour Green
Viscosity at 40C 115
Maximum service temperature 175
Minimum service temperature -29
Penetration 235
Dropping Point 230
Thickener type Li-complex

Attachments

Format Type File name Language File size
PDS Mobil unirex_n_2007_eng.pdf English 1,624 KB
PDS 1217557943_DN_EPONEX_GREASE_SR.pdf English 106 KB
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