Limit, fits and tolerance/ design of machine elements/explained in tamil with example.

In this video you can understand the exact meaning of limit, fit and tolerance.
In engineering Design concept applying the limit, fit and tolerance is very essential while designing any component. so understanding the concept of this topic is necessary for design engineer.
Topic Discussed
Limit,
Fits,
Tolerances,
Limit Tolerance,
GD&T,
Types of fit,
shaft basis system,
hole basis system.
you can also understand the difference between these. for a design engineering these three elements are very essential to create a new drawing. so all please watch this video without skip or forward.
Mechanical engineering subject - me8593
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[@themechanic1944]

Limits - That Value (+- Value range is Limits)
Tolerance - Maximum Allowance of Max & Min Value of Shaft or Hole
Types,
1. Limit Tolerance
2. Geometrical Dimension tolerance
Limit Tolerance :
1. Uni - Any one side Value ( +0.005, + 0..10) (-0.005, -0. 010)
2. By - two side value +- 0.005
Fits ;
Hope shaft degree of Fitness
Types,
1. Clearance - with gab, ( Shaft dia is Low)
2. Interference - Without Gab, ( Shafts dia is big)
3. Transition - ( Clearance fit + interference fit ) Perfect
1. Hole basis system - Hole standard, Shaft size change,
2. Shaft basis system - Shaft Standard, Hole size Change,
Thank 🙏 you 🌹

[@lakshmanakumark9070]

Super sir....mechanical engineering all topic video upload please....tn students very less number of student achieved competitive exams...like that this videos helpful for all tn students....

[@highvelocity9596]

Easily understand sir. Am also machine designer. This vedio is helped me to easily related and it can improve my gdt knowledge.Tq

[@LearnMechTamizh]

It's my pleasure

[@MC-DevaPrasanthM]

Really awesome sir! College la kooda ivlo clear ah solli kudukala enakku.... do more videos we will support you always sir! 💙💙💙

[@LearnMechTamizh]

Thank you

[@rajarathinam3153]

Romba easya puriyuramari explain panneenga.. thank you so much... Innum niraya video podunga

[@LearnMechTamizh]

Yes.. Thank you.. so much

[@bharathirajar8701]

Nice sir...and plz explain gd&d symples usage with detail explanation

[@LearnMechTamizh]

Sure .. next video will make it

[@bharathirajar8701]

@@LearnMechTamizh ok sir...thank you

[@svenkataprasad7871]

Sir, kindly explain about press tools and its operations.

[@PradeepKumarC-vh5vh]

an mind blowing explanation sir. great

[@LearnMechTamizh]

Thank you so much

[@sakthivelt7995]

Sir please explain about GD and T, and its uses

[@deepakre3673]

Sir can you make videos on gd&t please

[@LearnMechTamizh]

Sure will do.. Thank you

[@anand0285]

Super sir

[@massmani8491]

Sir ITI questions trade theory explain pannuga sir

[@user-sc4mr8bx5c]

Types of fit problems podunga sir 🤕

[@user-sc4mr8bx5c]

explain super 👍

[@naveenkumarvasu9745]

Super sir...keep going 😃😃

[@LearnMechTamizh]

Thank you so much 🙂

[@rathinasabapathyg1847]

How find the value of H9 tolerance for example 25dia shaft. please explain.

[@LearnMechTamizh]

www.tribology-abc.com/calculators/iso_shafts.htm
See this table for h9 tolerance for 25mm dia shaft

[@LearnMechTamizh]

Tolerance will vary from 22.48mm to 25.00mm

[@gunasekaranr4172]

Very good explanation...

[@beoptimistic5853]

ua-cam.com/video/XPCgGT9BlrQ/v-deo.html ...💐

[@LearnMechTamizh]

Thank you for your comment...

[@themechanic1944]

Limit tolerance yenakku puriyala?

[@arunkumarn3688]

Nice explanation

[@LearnMechTamizh]

Thanks and welcome

[@chandhuruchandhuru5059]

Sir, not 5 micron I think 50 micron. So total tolerance 0.050+0.050=0.100MM

[@indianfreefiregamer5135]

Bro limit tolerance same aha bro

[@tibintibin3341]

Fit tolerance value how get

[@vasanthkumar-gc5zj]

Please give me a GD and T tolerance explain

[@LearnMechTamizh]

Will post soon

[@Backbencher77777]

geometry dimention and tolerence used to engineering tolerence

[@947mahesh]

Not 5 micron it is 50micron

[@ranjithkumarprk]

0.05 is not 5 micron...it's 50 micron

[@LearnMechTamizh]

Yes correct.. i said it for example only...

[@ranjithkumarprk]

@@LearnMechTamizh ok.but try to be correct all the time.becoz many people watching this video for interviews.they may be wrong there

[@LearnMechTamizh]

@@ranjithkumarprk Thank you for your valuable comment i will correct it ...

[@kudiyarasur4801]

Solli adipa

[@LearnMechTamizh]

Thank you for your comment...