Answer / sumedh gamare

anti friction bearing is used to remove the the friction
between the shaft & casing.
in journal bearing force is perpendicular to the shaft

Answer / muhammad tahir ali mughal

Journal bearings have sliding contact and use for heavey load and highi speed used mostly heavey duty purposes
And anti-friction bearings have point contact mostly used medium duty purposes

What is a time and motion theory?

0 Answers  

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y the unit of torque Nm not called as joule

1 Answers  

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aptitutude and technical questions asked in HPCL MECHANICAL ENGG TEST PAPER. IF ANY ONE HAS SAMPLE PAPERS .PLEASE SEND ME ON MY E-MAIL ID . goyal.nirmal@gmail.com. plz

0 Answers   BP, HPCL,

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SIR I M STUDENT OF POWER ENGG CAN I GIV PSU XAM 4 NTPC AND WHAT WOULD B THE PROCEDURE

0 Answers   NTPC,

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why different types of sound are produced in different bykes though they say run on SI engine

3 Answers   Honda,

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what is refrigration cycle and explain?

1 Answers  

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why Flywheel is used (Need technical answer)? why generally flywheel is big in shape?

8 Answers   Ford, HCL,

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what are the uses of graphite electrode in various field.

3 Answers   Bateman Engineering, Elete, HEG, Sail,

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tell me about special purpose machines

5 Answers   Infotech, TATA,

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What are the three methods of the heat transfer? Give example for each

1 Answers   RRB,

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We select 10mm nominal thickness for Elip head of a pressure vesel. The minimum thickness after forming is 8.2mm. (Shell thickness is 8mm. The minimum thickness after forming is satisfied or not with UG-79 (d)(3) in ASME SECTION VIII, Div.1?

0 Answers   PetroVietnam,

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what is the full form of LVDT

4 Answers  

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