Answer / ambrish

the number of coupling varies from company to company. But
the coupling choose as per Max. RPM, Torque,Bore & the most
important is misalignment Capacity.

Answer / mohan raj

coupling to coupling different sizes choose as per
bore&torque,RPM

1/x-1/y=1/3; 1/x^2+1/y^2=5/9

2 Answers  

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what is the angle of twist drill

9 Answers   ONGC,

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Q-1-what type of bearing used in system? Q2-MEANING OF BEARING SPECIFICATION-ZZ, C3,RS 2Z ZZNR

1 Answers  

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What will be the cause of high temperature in one cylinder of D/E?

0 Answers   RRB,

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What is the difference between vertical and horizontal multistage centrifugal pump? which one has more advantages on the other?

3 Answers  

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What is the unit of viscosity?

0 Answers   John Deere,

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generally how much percentage is required to sit in exam of PSU'S for mechanical engg. candidate (general category)

0 Answers  

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One TR = ?kacl/hour One US Gallon = ?liters

3 Answers   Balco,

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what is the melting point off gun metal bearing and white metal bearing

1 Answers  

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How many brothers and sisters U have? :)

0 Answers   HAL,

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1.difference between TIG & MIG welding 2.specific speed of turbine?? 3.material of aircraft turbine blade?

5 Answers   ONGC,

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IS fly wheel is necessary element for a prime mover

5 Answers   Hero Honda, Honda, Rohit Technologies,

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