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Mobil Polyrex EM 103 Electric motor bearing grease 16kg
Mobil Polyrex EM 103 Electric motor bearing grease 16kg
€ 249.84 249.84 incl. VAT (209.95 excl. VAT), per piece *
Availability: on request
Packaging unit: 1 piece
Manufacturer: ExxonMobil
Country of origin: US/0400
Customs tariff number: 27101999
Weight per piece: 17.0 kg
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Super-premium Mobil Polyrex™ EM Series greases are specially formulated for electric-motor bearings
- 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
Applications
- 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
Specifications & Approvals
- DIN 51825:2004-06 - K 2 P -20
Benefits
- 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
Technical specifications
Grade | NLGI 3 |
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 | 270 |
Four-Ball Wear Test, Scar Diameter, mm, ASTM D2266 | 0.6 |
Low Temperature Torque, Running, -29 C, g-cm, ASTM D1478 | 1000 |
Low Temperature Torque, Starting, -29 C, g-cm, ASTM D1478 | 9300 |
Lubrication Life @ 177 C, h, ASTM D3336 | 750+ |
Oil Separation, mass%, ASTM D1742 | 0.1 |
Penetration, 60X, 0.1 mm, ASTM D217 | 250 |
Penetration, Change from 60X to 100,000X, 0.1 mm, ASTM D217 | 40 |
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 | 0.8 |
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Property | GTIN/EAN | MPN (Manufacturer Part Number) |
---|---|---|
- | - | 149045 |
* Price in Euro including VAT, plus forwarding charges.
In parentheses: price in Euro excluding VAT, plus forwarding charges.
Clients outside the EU as well as companies outside of Germany don't pay any VAT (excepting for shipping in Germany)!
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