Mobil Polirex EM

Manufacturer:	MOBIL
Brand Name:	Polyrex
Soap/Thickener:	Polyurea
NLGI Grade:	2
Application:	see below
Oil Viscosity cSt at 40°C: (Kinematic)	115
Oil Viscosity cSt at 100°C: (Kinematic)	12
Dropping Point °C:	260
Max Op Temp °C:	unavailable
Min Op Temp °C:	unavailable
Color:	blue
Worked Penetration:	285
Timken OK Load lb:	unavailable
Extreme Pressure:	no
Food Grade (NSF H1):	no

Super-premium Mobil Polyrex EM Series grease is 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.

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, and low noise properties are not required. 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: 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 Polyrex EM for ball or roller bearings operating in noise sensitive environments