Interested to Buy Any Domain ? << Click Here >> for more details...
What is the difference between circular runout and total runout?
- 3 Answers
- 21088 Views
- I also Faced
- E-Mail Answers
Answer Posted / viswa
Runout is a composite control which results due to form,
orientation and location errors in a part. Runout is a
surface characteristic. It is always checked by rotating
the part about a datum axis and observing the full
indicator movement (FIM) of a dial indicator whcih is in
contact the the surface of the part. The tolerance zone of
runout error is a liner distance between two circles
concentric with the datum axis.
Concentricity, on the other hand, is only a locational
error of the axis of a feature with reference to the datum
axis. The tolerance zone is always cylindrical in case of
concentricity which is centered around the datum axis.
Concentricity in a plane is checked by finding the position
of the median points of the profile along different
orientations in that plane by using two dial indicators in
contact with the surface of the part and observing their
differential readings. All these readings should be less
than the specified concentricity tolerance.
| Is This Answer Correct ? | 3 Yes | 3 No |
Post New Answer View All Answers
How to calculate CFM in Compressure or Blower? EX. I hv Blower with 5hp motor.then how to calculate the CFM?
Explain the difference between projectile motion and a rocket motion?
Why should a chain drive be used over a belt or rope driven drive?
Gegger is used in foundry for the purpose of____________
hi guys ,pls help me......i urgently need previous year question paper for preparation of HPCL (MECHANICAL).pls email me @ mangal_2911@yahoo.co.in
What does afbc stand for?
What is control volume system?
how much stack emmission through your chimney & what is the state govt. norms.?
What is meant by shell and tube heat exchanger?
i require technical question paper which has been asked in last railway recruitment board exam for the post of junior engr.
sir can u plz send me Jindal Steel's mechanical engg. paper and the aptitude paper of previous year....i wud be very thankful to u.... my email id..- suraj.candid@gmail.com
Is critical speed temperature dependent or speed dependent or both?
Explain mechanism of fatigue failure.
Why rate of condensation is higher on a polished surface compared to rusty surface ?
If Seller is Registered with Karnatka State and Selling the Engg. goods to Delhi based non registered company, then what is the CST they charge?
