Mobil Polyrex EM | 40/13.7 Ounce Tubes

Mobil Polyrex EM | 40/13.7 Ounce Tubes
42.00 LBS

Mobil Polyrex EM, 40/13.7 ounce tube case 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. It also has the following 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: Provides protection against rust and corrosion. Provides additional protection under mild salt-water wash conditions. 

Low-noise properties: Suitable for lubrication of ball bearings in many noise-sensitive applications.


  • 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


2 Reviews | Write a Review.

  • 5
    Excellent Product and Prompt Shipping

    Posted by Gary on Jun 01 2017

    Easy Ordering, Quick Shipping, Neatly packaged. Excellent Product and Excellent Price

  • 5
    Great product

    Posted by Kevin on May 04 2017

    We use this grease in all of our electric motors, it hasnt failed us yet! PCS also sells it at the best p[rice i could find.

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