difference between antifriction bearing and journal bearing

9 Answers  

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calculate the expantion of steel bar 2,5 long if its temperature rises from 20 degrees to 250 degrees and its co effient of expantion is 0,000011 mm degrees

0 Answers  

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describe briefly the different cold drawing processes?

0 Answers   Bechtel,

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What type of pump is lubricator pump?

0 Answers   RRB,

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hello, this is sai preparing for mvi exam if any having previous year question papers please help me out

0 Answers   APPSC, MAHINDRA,

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State the function of neck ring in centrifugal pump?

0 Answers   HPCL,

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increase in unit speed increases the discharge of impulse turbine how?

0 Answers  

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I'm a Entrepreneur, now I'm seeking a job in the same domain in an Engineering company.I'm planning to leave my business to my Brother.How can I positively explain my sitivation in an interview to impress my employer. Pls advise

1 Answers  

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id fan impeller vane direction &rotation direction

1 Answers  

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Explain how is a submarine able to submerge and surface?

0 Answers  

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How you find the bearing outer diameter, bearing thickness using bearing number? What is the formula?

1 Answers   Unilever,

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DIFFERENCE BETWEEN CODES,STANDARDS & SPECIFIFCATIONS?

3 Answers   Essar, Mecon,

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