Answer / sushil fandat

he basic difference between lead screws vs ball screws is that a ball screw uses ball bearings to eliminate the friction between the nut and screw and lead screws do not.

We have fifteen year old CNC turning lathe,placed in dust proof room,recently giving control problems frequently.We are considering to retrofit it.Pl.brief me about various point I should consider for accessing the mechanical health of machine.

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low of heat transfer

2 Answers  

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Explain the difference between projectile motion and rocket motion.

0 Answers  

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What are materials used for manufacturing of gears ?

0 Answers   John Deere,

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• Why do you want to work for Petro star Mount

1 Answers   Petro Star Mount,

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what is difference between (pressure and stress), (sencitivity and efficiency) .

7 Answers   Bosch,

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What are the parts inside hydraulic pump and which parts will be wear and tear ?

2 Answers  

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what is the difference between data and information and also between data and programs?

1 Answers   Aditya Birla,

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What is mean by fitter ?

2 Answers   Essar, Mahle Filter Systems, Maruti Suzuki, Voms,

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How to calculate 12000 litres water store in tank...so what is the dimensions of tht tank?

3 Answers   ACB, GMR,

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When we are calculating the heat load sheets,why we are not considering the heat developed from the blood in the human body.Also both men & women can't acess aircondition in same way..women feel too cool even at 22 degree,while men can overcome that.

0 Answers   DVC,

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Causes of emergency trip of diesel engine

0 Answers  

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