Answer / saravanakumar

pulley belt are to be aligned based on two types of drives. Open and Closed belt drive.
In automobile open belt drive is most probably used(i.e cvt transmission,scooter).

I have 1010 KVA Generator when i run the DG set for 5 to 6 hours the couplling (couplling joint in between engine & alternator) bolts are getting loose what is the reason & what is the remedy over this??????????

7 Answers  

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when do we use roller bearing, deep groove ball bearing, angular bearing, sealed bearing, semi sealed bearing, unsealed bearing, anti friction bearing, journal bearing, thrust bearing

0 Answers  

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What is the purpose of safety valve

1 Answers   RRB,

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what different between centrifugal pump and positive displacement pump

6 Answers   IGCAR,

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What type of beari ng u will prefer for automobile?

2 Answers   L&T, TVS,

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purpose of primary and secondary air? causes of smoke?

0 Answers  

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what is the function of steam trap?

2 Answers  

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Tell me about a suggestion you have made

1 Answers   Petro Star Mount,

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hi i now in final year mechanical engg. i want to know is the one yaer pre-sea training course is good for getting a job in marine engg. field? what is the fee? where should i complete this course

1 Answers  

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what is different between Diode and Zener diode?

3 Answers   APS, Invensys, NSN, RRB,

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What is the difference between CFM & PSI?

3 Answers   Gammon, Nalco, Sata Vikas, Siemens,

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Hi! Greetings of the day. Can somebody tell me about as built duct sheet area calculation method. As we know that for this purpose A = (W+H)*2*L. But I have query about multiplication factors for elbows, tappers, offsets etc if there is any. Also refer the papers if available. Please revert. Thanks in advance.

0 Answers  

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