Q8 Rubens EM 3 - Official Q8Oils Website

Q8 Rubens EM 3

Lithium complex grease for electric motor bearings

Oil Type



Automotive assembly

Chemical industry



Mining & cement industry

Metal industries maintenance

Paper industry

Power generation

Textile industry

Wood industry

Industrial maintenance


Q8 Rubens EM 3 is a lithium complex grease and highly recommended for vertically mounted electric motor bearings. The mineral oil-based grease is used in a wide temperature range and has outstanding low start-up torque properties. Q8 Rubens EM 3 has outstanding roll and mechanical stability and an excellent rust-protection. Its smooth structure leads to an easy pumpability.


Q8 Rubens EM 3 is a versatile grease for all types of industrial applications. It is highly recommended for vertically mounted bearings and for bearing lubrication of electric motors and high speed applications.


Extensive oil drain interval for a longer lubricant lifetime

  • Excellently high dropping point
  • Superior anti-rust characteristics
  • Excellently suitable for applications in a broad temperature spectrum

Minimizes downtime which leads to a higher maintenance efficiency

  • Outstanding roll stability
  • Excellent high load carrying capacity
  • Optimum grease flow properties

Specifications & approvals


51502 KP3N-30


6743 L-XCDEB3

Less specifications

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