Interested to Buy Any Domain ? << Click Here >> for more details...
1)Why Bearing used in Motor and pumps.
2) Why Mechanical seal used in Pumps.
- 16 Answers
- 36843 Views
- Biocon, Exxon Mobil, I also Faced
- E-Mail Answers
Answer Posted / karthick
it is better to have rolling action rather than sliding
action because in sliding action the friction will be more
but bearings give only rolling action so friction generated
will be less.
mechanical seal is used to prevent leakage between the
shaft and casing.mechanical seal consists of two parts one
stationary and one rotating.the rotating element is
attached to the shaft and stationary element is attached to
the casing.both the elements have higly polished
surfaces.so while rotating the elements forms a tight pair
and thus prevents leakage.
| Is This Answer Correct ? | 20 Yes | 1 No |
Post New Answer View All Answers
What is a magnetic valve of refrigeration system?
What is ferrite material and explain its applications?
What is the brain of computer?
Give the safety precaution when working in a high place.
How to calculate motor bearing life - cycle (life time) (SKF bearing)
What is meant by reflectivity?
resent profession and what would you define as your career objectives
hi this is swaroop i appliled for masters in us for mba and my ielts score is 5.5 and no gre and i have 14 backlogs
What is the different types of surge tanks ?
What are the causes of turbine vibration
Explain enthalpy.
what should be the correct duration of slow firing of the coal based and biomass boiler?
Is pipe round because it provides the least area to volume ratio?
For a high pressure/ high temperature multistage pump (Boiler Feed Water Pump), what is the average life of mechanical seal? Does life of DE and NDE differ, if differ, how much? Why?
I WORKED AS A Q.C INSPECTOR IN STATIC EQUIPMENT.WHAT ARE THE QUESTIONS ARE LIKELY TO BE ASKED IN AN INTERVIEW.
