Product Details:
| Application | Industrial |
| Packing | Bucket |
| Brand | Mobil |
| NLGI Grade | 2 |
| Usage/Application | Industrial |
| Synthetic | Yes |
| Color | Red |
| Pack Sizes LT/KG | Bucket, Drum, Barrel |
| Rust Protection | Pass, ASTM D 1743, Distilled Water |
| Water Washout | 1.0, ASTM D 1264, % |
| CST | 87, 10.7, @ 40 DegC, @ 100 DegC |
| Running | 297 |
| EMCOR Corrosion Performance | 10% Synthetic Sea Water ASTM D 6138 (Prepared As Per ASTM D 665B), 0 |
| Copper Corrosion Resistance | 1A, ASTM D 4048 |
| Viscosity Index | 108, ASTM D 2270 |
| Penetration | 270, ASTM D217 worked, 60x, mm/10 |
| Penetration Change | 16, after 100.000 strokes, ASTM D217, mm/10 |
| Dropping Point | 253, ASTM D 2265, Deg C (Deg F) |
| Four Ball Wear Scar | 0.49, ASTM D 2266, @ 40kg, 1200 rpm, 75 Deg C, 1 hr, mm |
| Oil separation Test | 0.0, ASTM D 1742, % |
| Low Temperature Torque | ASTM D 1478, g-cm @ -29 Deg C |
| Starting | 2210 |
High-Performance Mobil SHC™ 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.
Mobil SHC Polyrex 102 EM Series has demonstrated up to 40% improvement in bearing torque reduction in controlled laboratory testing(*).
The energy efficiency design is a trademark of Exxon Mobil Corporation.
(*) Torque reduction relates solely to the performance of Mobil SHC Polyrex 102 EM when compared to conventional (mineral) reference grease of a similar viscosity grade in a deep grove ball bearing. The technology used allows up to 40 % torque reduction compared to the reference when tested in a bearing under controlled conditions. Efficiency improvements will vary based on operating conditions and equipment.
Mobil SHC Polyrex 102 EM and Mobil SHC Polyrex 103 EM offer the following features and benefits:
Applications:
Mobil SHC Polyrex 102 EM greases are recommended by major bearing and electric motor manufacturers for long-life lubrication of electric motor ball and roller bearings.
Mobil SHC Polyrex 103 EM 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, and low noise properties are not required.
Mobil SHC Polyrex EM greases have been shown to be compatible with a number of ExxonMobil lithium complex greases, as well as competitive electric motor mineral polyurea products, as determined by the methodology of ASTM D6185. For specific questions about grease compatibility, contact your Mobil representative.
Key applications include:
Product Details:
| Brand | Mobil |
| Application | Automotive, Industrial |
| NLGI Grade | 3 |
| Water Washout | 0.8, ASTM D 1264, % |
| Rust Protection | Pass, ASTM D 1743, Distilled Water |
| Color | Blue |
| CST | 115, 12.2, @ 40 DegC, @ 100 DegC |
| Running | 1000 |
| Copper Corrosion Resistance | 1A, ASTM D 4048 |
| Viscosity Index | 95, ASTM D 2270 |
| Penetration | 250, ASTM D217 worked, 60x, mm/10 |
| Penetration Change After | 40, 100.000 strokes, ASTM D217, mm/10 |
| Dropping Point | 270, ASTM D2265, Deg C |
| Oil Separation Test | 0.1, ASTM D 1742, % |
| High Temperature Grease Life | 750+, ASTM D 3336, Hours @ 177 Deg C |
| Four Ball Wear Scar | 0.6, ASTM D 2266, @ 40kg, 1200 rpm, 75 Deg C, 1 hr, mm |
| Starting | 9300 |
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.
Features and Benefits:
Mobil Polyrex EM and Mobil Polyrex EM 103 offer the following features and benefits:
| Features | Advantages and Potential Benefits |
| Outstanding grease life | Outstanding long-life, high-temperature lubrication of ball and roller bearings, particularly in sealed-for-life applications |
| Advanced polyurea thickener | Increased durability versus conventional polyurea greases when subjected to mechanical shear forces |
| Excellent corrosion resistance | 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 |
| Low-noise properties | Mobil Polyrex EM is suitable for lubrication of ball bearings in many noise-sensitive applications |
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.
Mobil Polyrex EM greases have been shown to be compatible with a number of ExxonMobil lithium complex greases, as well as competitive electric motor mineral polyurea products, as determined by the methodology of ASTM D6185. For specific questions about grease compatibility, contact your Mobil representative.
Key applications include:
Product Details:
| Application | Industrial |
| Packing | Bucket |
| NLGI Grade | 3 |
| Water Washout | 0.4, ASTM D 1264, % |
| Rust Protection | Pass, ASTM D 1743, Distilled Water |
| Color | Red |
| Base Oil Viscosity | ASTM D 445 |
| Running | 313 |
| EMCOR Corrosion Performance | 10% Synthetic Sea Water ASTM D 6138 (Prepared As Per ASTM D 665B), 0 |
| Copper Corrosion Resistance | 1A, ASTM D 4048 |
| CST | 87, 10.7, @ 40 DegC, @ 100 DegC |
| Penetration | 238, ASTM D217 worked, 60x, mm/10 |
| Penetration Change After | 23, 100.000 strokes, ASTM D217, mm/10 |
| Dropping Point | 269, ASTM D 2265, Deg C (Deg F) |
| Four Ball Wear Scar | 0.60, ASTM D 2266, @ 40kg, 1200 rpm, 75 Deg C, 1 hr, mm |
| Oil Separation Test | 0.1, ASTM D 1742, % |
| Low Temperature Torque | ASTM D 1478, g-cm @ -29 Deg C |
| Starting | 3270 |
High-Performance Mobil SHC™ 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.
Mobil SHC Polyrex 102 EM Series has demonstrated up to 40% improvement in bearing torque reduction in controlled laboratory testing(*).
The energy efficiency design is a trademark of Exxon Mobil Corporation.
(*) Torque reduction relates solely to the performance of Mobil SHC Polyrex 102 EM when compared to conventional (mineral) reference grease of a similar viscosity grade in a deep grove ball bearing. The technology used allows up to 40 % torque reduction compared to the reference when tested in a bearing under controlled conditions. Efficiency improvements will vary based on operating conditions and equipment.
Mobil SHC Polyrex 102 EM and Mobil SHC Polyrex 103 EM offer the following features and benefits:
Applications:
Mobil SHC Polyrex 102 EM greases are recommended by major bearing and electric motor manufacturers for long-life lubrication of electric motor ball and roller bearings.
Mobil SHC Polyrex 103 EM 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, and low noise properties are not required.
Mobil SHC Polyrex EM greases have been shown to be compatible with a number of ExxonMobil lithium complex greases, as well as competitive electric motor mineral polyurea products, as determined by the methodology of ASTM D6185. For specific questions about grease compatibility, contact your Mobil representative.
Key applications include: