Mobil Polyrex EM Electric motor bearing grease 390g cartridge

Mobil Polyrex EM Electric motor bearing grease 390g cartridge

€ 11.84 11.84 incl. VAT (9.95 excl. VAT), per piece *

Availability: In Stock - shipping immediately

Packaging unit: 1 piece

Manufacturer: ExxonMobil

Country of origin: US/0400

Customs tariff number: 27101999

Weight per piece: 450 g

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The advanced thickener formulation and proprietary manufacturing techniques provide improved bearing performance and protection for long electric motor life.
Outstanding grease life
Advanced polyurea thickener
Excellent corrosion resistance
Low-noise properties

Mobil Polyrex EM greases are recommended by many major bearing and electric motor manufacturers for long-life lubrication of electric motor ball and roller bearings.
Mobil Polyrex EM 103 is more specifically recommended for applications such as vertically mounted bearings, or very large motors where a stiffer grease consistency may be required by the OEM.
Key applications include:
- Electric motor bearings
- Fin fan bearings
- High-temperature pump bearings
- Factory-filled, sealed-for-life ball bearings
- Ball or roller bearings operating at high temperatures where low oil separation is required
- Mobil Polyrex EM for ball or roller bearings operating in noise sensitive environments

Outstanding long-life, high-temperature lubrication of ball and roller bearings, particularly in sealed-for-life applications
Increased durability versus conventional polyurea greases when subjected to mechanical shear forces
Mobil Polyrex EM and Mobil Polyrex EM 103 provide protection against rust and corrosion.Mobil Polyrex EM provides additional protection under mild salt-water wash conditions versus Polyrex EM 103
Mobil Polyrex EM is suitable for lubrication of ball bearings in many noise-sensitive applications

Grade	NLGI 2
Thickener Type	Polyurea
Color, Visual	Blue
Copper Strip Corrosion, 24 h, 100 C, Rating, ASTM D4048	1A
Corrosion Preventive Properties, Rating, ASTM D1743	PASS
Dropping Point, °C, ASTM D2265	260
Four-Ball Wear Test, Scar Diameter, mm, ASTM D2266	0.41
Low Temperature Torque, Running, -29 C, g-cm, ASTM D1478	800
Low Temperature Torque, Starting, -29 C, g-cm, ASTM D1478	7500
Lubrication Life @ 177 C, h, ASTM D3336	750+
Oil Separation, mass%, ASTM D1742	0.5
Penetration, 60X, 0.1 mm, ASTM D217	285
Penetration, Change from 60X to 100,000X, 0.1 mm, ASTM D217	40
SKF Emcor Rust Test, 10% Synthetic Sea Water, ASTM D6138	0.1
Viscosity @ 100 C, Base Oil, mm2/s, ASTM D445	12.2
Viscosity @ 40 C, Base Oil, mm2/s, ASTM D445	115
Viscosity Index, ASTM D2270	95
Water Washout, Loss @ 79 C, wt%, ASTM D1264	1.9