Machinery Lubrication

Machinery Lubrication March-April 2022

Machinery Lubrication magazine published by Noria Corporation

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18 | March - April 2022 | www . machinerylubrication.com TEST YOUR KNOWLEDGE This month, Machiner y Lubrication continues it s " Test Your Knowledge" sec tion in which we focus on a group of questions from Noria's Prac tice Exam for Level I Machine Lubrication Technician and Machine Lubricant Analyst. The answers are located at the bottom of this page. The complete 126-question prac tice test with expanded answers is available at store.noria.com. ANSWERS 1. A 2. B 3. D 4. A 5. A 1. Grease tubes should be stored in a climate- controlled space in what manner? A. Vertically with the plastic cap up B. Horizontally with the plastic cap facing out C. Vertically with the plastic cap down D. Horizontally with the plastic cap facing in 2. Which vent treatment is best for controlling contamination? A. Mesh screens B. Desiccant breathers C. Plugs D. J-tubes 3. What is another name for extreme-pressure (EP) additives? A. Anti-foam B. Anti-friction C. Anti-squawk D. Anti-scuff 4. What common grease thickener does NOT provide good water resistance? A. Sodium B. Calcium C. Barium D. Aluminum 5. The viscosity of ISO 220 oil is similar to what SAE gear oil at the same temperature? A. SAE 90 gear oil B. SAE 85W gear oil C. SAE 140 gear oil D. SAE 80W gear oil Stay Connected With Noria Social icon Rounded square Only use blue and/or white. For more details check out our Brand Guidelines. Follow us on Twitter twitter.com/noriacorp Like us on Facebook www.facebook.com/noriacorp Connect with us on LinkedIn www.linkedin.com/company /noria-corporation Continue learning with us on YouTube www.youtube.com/user/noriacorp

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