Mobil Unirex N 3 Grease

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Grouped product items
Qty	Product Name	Price per L/Kg	Excl. Tax
- +	Mobil Unirex N 3 Grease in 180 KG	€9,25	€1.665,45
- +	Mobil Unirex N 3 Grease in 18 KG	€10,86	€195,45
- +	Mobil Unirex N 3 in 12X 0.4KG	€18,64	€89,45

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Overview

Mobil Unirex N 3

High Temperature Bearing Grease

UNIREX N 3 fats are premium products based on a lithium complex thickener. They are suitable for high operating temperatures in rolling bearings. These versatile greases can be used in a wide range of industrial applications and are particularly recommended for the lubrication of electric motors.

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Details

Product Description UNIREX N3

UNIREX N 3 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 3 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. 2 grade often used for special applications such as sealed-for-life electric motor bearings, vertically mounted bearings, and higher-speed applications. UNIREX N 3greases are not intended to be used under extreme pressure conditions where extra anti-welding properties are required. UNIREX N 3 meets the requirements of Lubricating Grease DIN 51825 - K2N - 20L and ISO L-XBDHA 2.

Main Applications UNIREX N3 are

UNIREX N 3 is an NLGI No. 3 grade and is used for special applications such as sealed-for-life bearings, vertically-mounted bearings, and higher-speed bearings. Most of the uses for UNIREX N involve manual methods of application. Although UNIREX N 3 is suitable for use in automatic centralized systems, equipment served by these systems would normally not require the long-life properties of UNIREX N 3, since one of the functions of automatic systems is to replenish the lubricant at relatively short time intervals. UNIREX N 3 should not be used in such systems.

Features and benefits of UNIREX N3

Unirex N greases exhibit excellent high and low temperature performance, resistance to water and corrosion, and long service life in a range of bearing applications.

Features	Advantages and Potential Benefits
Excellent high-temperature performance	Lithium-complex thickener resists softening / running out of bearings at temperatures up to 190°C
Outstanding grease life	Laboratory bearing rig tests show outstanding continuous lubrication performance at bearing temperatures of up to 140°C
Very good low-temperature characteristics	Start-up power requirements are low at temperatures down to at least -20°C. Meets DIN 51825 low temperature torque requirements at -20°C
Excellent mechanical stability	Exhibits excellent resistance to softening due to mechanical working
Excellent water and corrosion resistance	Resists water washout and protects bearings against corrosion
Excellent performance in high-speed applications	Channelling characteristics provide excellent performance in high- speed deep-groove ball bearings. Unirex N3 is recommended where DmN (mean bearing diameter X rpm) exceeds 360,000

Specifications, Approvals & Recommendations

DIN 51825: (2004-06) K3N-20L

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Health, Safety & Environment of UNIREX™ N3

Health and Safety

UNIREX™ N3 Guidance on Health and Safety is available on the appropriate Material Safety Data Sheet.

Protect the enviroment

Take used UNIREX™ N3 to an authorised collection point. Do not discharge into drains, soil or water

Typical Physical Characteristics of UNIREX™ N3

UNIREX N3
Thickener Type	Lithium-complex
NLGI Grade	3
Color, Visual	Green
Texture	Smooth, Buttery
Dropping Point, ASTM D 2265, °C	230
Base Oil Viscosity, ASTM D 445, cSt @ 40°C	115
Base Oil Viscosity Index, ASTM D 2270	95
Penetration, worked 60 stokes, ASTM D 217, mm/10	235
Penetration change after 100,000 strokes, ASTM D 217, mm/10	30
Oil Separation, ASTM D 6184, mass % @ 100°C / 30 hrs	0.6
EMCOR Corrosion , ASTM D 6138 (Distilled Water), rating	0,1
Water Washout @ 79°C, ASTM D 1264, mass %	3.5

What are Mobil Unirex N 3 Grease and what are its benefits?

Mobil Unirex N 3 Grease is a high-performance lubricant used in a wide range of applications, including rolling bearings, plain bearings, couplings, seals and other machine components. It is specially designed for use under heavy loads, high temperatures and extreme conditions. It provides excellent protection against wear, corrosion and oxidation, resulting in longer machine life and reduced maintenance. In addition, it is resistant to water, dirt and dust, making it suitable for use in wet or dirty environments.

How should Mobil Unirex N 3 Grease be stored and what is its shelf life?

Mobil Unirex N 3 Grease should be stored in a clean, dry and well-ventilated area at a temperature between 0 °C and 40 °C. It should be protected from direct sunlight and extreme temperatures. It is important to prevent water or contaminants from getting into the lubricant as this may reduce its performance. Mobil Unirex N 3 Grease has a shelf life of up to two years from the date of manufacture, provided it is stored properly and the packaging has not been opened. After opening, the lubricant should be used within six months to ensure best performance.

Where to buy Mobil Unirex N 3 Grease?

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