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Lube Trivia

Question:
How would the consistency of grease change with a change in temperature?

Answer:
The penetration test is done at 25 degrees C (77 degrees F). If temperature is reduced to 0 degrees C (32 degrees F), grease will be firmer by one to two NLGI numbers.

 

   

Where Did This Lube-Trivia Come From?

 

This Lube-Trivia is one of more than 385 questions in Noria's Preparatory Flash Cards for the ICML Level I Machine Lubrication Technician (MLT I) and Level I Machine Lubricant Analyst (MLA I) certification exams.

 
   
More Certification Resources  
   
Study Packet - Level I MLT  
   
Practice Exam 5 Pack - Level I MLT/MLA  
   
Study Packet - Level II MLA  
   
Flash Cards - Level II MLA  
   
Certification Series Training Courses  
   
Machinery Lubrication Level I  
   
Machinery Lubrication Level II  
   
Oil Analysis Level I  
   
Oil Analysis Level II  
   
Oil Analysis Level II  
   
Want to learn more about ICML certification and testing? Visit the ICML website.