Answer / amit

by de grouping the bearing no we can easily find the
dimension on bearing
like
bearing no 3310
it indicates

3-heavy duty

3- double ball bearing

10- multiply the last digit of bearing no by 5 u can get
shaft Outer Dia.

10- 10*5=50mm shaft dia.
Note:- here directly 10 is taken because at the time when 0
comes as a last digit we have to take total no next to 0

Explain the difference between grey iron and white iron. What is mottled iron ?

0 Answers  

---

In order to increase efficiency and reduce co emissions and other emissions, clear coal technologies are receiving major attention. What are these ?

0 Answers  

---

Why air is not used to run the turbine?

7 Answers  

---

what is counter weights. Why the ship cranes are not having counter weights irrespect of industrial & civil construction cranes are having counter weights.

1 Answers  

---

Define cotter joint?

0 Answers  

---

What are the procedures on how to anneal?

0 Answers   RRB,

---

why vaccume required in turbine?

12 Answers   Balco, MAHINDRA, NTPC, Polycab,

---

based on the recruitment program and the expected resumption date

0 Answers   Petromar,

---

What type of pump use in boiler F.O. system?

2 Answers   ABC Inc, RRB, Siemens,

---

my dad is refused 8 times in visitor visa? now my dad wants to go usa only? tell me what he can do? whats the reason?

0 Answers   US Consulate,

---

list three things you can do with the files you create by recording your voice on your computer?

2 Answers   Amazon, Mehran University,

---

an engine operates between temp of 900k and t2 and another engine operates between t2 and 400k. for both engines to do equal work what shuld be the value of t2? a)650 b)600 c)625 d)700 e)750. with explaination.

6 Answers   General Motors GM,

---