1>what is the material of ball bearing?
Answer Posted / yogiraj yelpale
Common materials are hard chrome
steel 52100, C/S, 440C hard stainless steel and
carbonized high carbon steel. High speed steel
might be added to this list for severe and high
temperature applications.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
In order to derive the torsional formulas what are the assumptions taken?
What parameters to be reported when we send lubricating oil for shore analysis?
what is threaded joints ,where present usage ?
What is the function of AUTO SHUT OF Valve in Diesel Engine?
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?
Why tampering to be done?
Which theories of failure are used for ductile materials ?
What causes damage to impellers?
What do you mean by KG and KGS in Diesel Engine
sir, I am applied RRB chennai,for Section engineer (mechanical),Pls mail 2007,2007 & 2008 years solved question papers.My Mail Id:nathan_cs65@yahoo.com Thanking you
For example, If raised PR (purchase request) of 1"inch ss pipe so what description in mention in purchase request?
plese send me the rrb model questions for JE mechanical
What pressure is highest L.O. Gravity Head or S.W. of the stern tube circulation
What causes a hydraulic cylinder to skip?
send me vizagsteel papers (m.t.. please.)