Mobil Polyrex EM 103 Electric motor bearing grease 390g cartridge
€ 9,54
- Description
- FAQ
- Additional information
- Reviews (9)
Description
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 |
EXXONMOBIL CENTRAL EUROPE HOLDING GMBH, Ericusspitze 2, 20457 Hamburg, GERMANY, +49 40 6393 0, [email protected], www.exxonmobil.de
Downloads
Additional information
| Property | – |
|---|
9 reviews for Mobil Polyrex EM 103 Electric motor bearing grease 390g cartridge
Add a review
JUST INQUIRING?
No stress, drop a message
Related Products
This product has multiple variants. The options may be chosen on the product page
Select optionsThis product has multiple variants. The options may be chosen on the product page
This product has multiple variants. The options may be chosen on the product page
Select optionsThis product has multiple variants. The options may be chosen on the product page
This product has multiple variants. The options may be chosen on the product page
Select optionsThis product has multiple variants. The options may be chosen on the product page
David V. –
Easy to use and very practical. Very durable. Received in perfect condition.
Katherine K. –
Very effective, I noticed a change in just a week.
camille88 –
Been using it for 2 weeks and already see results! Excellent product, worth every cent. Perfect for my needs, couldn’t be happier. A friend recommended it and I’m so glad I ordered.
ethan_sky –
Received in perfect condition.
Julius D. –
Very fast shipping. Great service and product.
francois_fr –
Easy to assemble.
nataliejoy –
Easy to use, no mess at all. Very fast delivery, thank you. Great product, worth every cent. I was skeptical, but now I’ll order regularly.
ilaria88 –
No unpleasant smell, which I really appreciate. Packaging slightly damaged, but the product is excellent. Very effective, I noticed a change in just a week. Been using it for 2 weeks and already see results!
Leah X. –
Perfect for my needs; I’m very satisfied.