Answer / jitendra

Babbitt metal(white metal)
i.e., 90% tin 10% copper
89% tin 7% antimony 4% copper
80% lead 15% antimony 5% tin

Answer / shankar

THE ABOVE MATERIAL COMPOSITION VARIES WITH THE APPLICATION
OF THE MATERIAL

Answer / govind

1. High carbon chromium bearing steel
2. Case hardening steel
3. High speed steel
4. Stainless steel
5. Induction hardening steel

Depending on usage of bearing the material will differ

Answer / jerbos

Sometimes phosphor bronze and gunmetal for strong durability..

Why rate of condensation is higher on a polished surface compared to rusty surface ?

0 Answers  

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What type of pump is are commonly used in auxiliary boilers?

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i just wanted to ask that what should one do to clear all the concepts a mechanical engineer needs to have cleared,this not only includes the concepts of each and every semester of his engineering course, but also the basic laws and fundamentals of physics(that required for Mechanical engineering).I am a third year mechanical engineering student and i am very keen to know about the above question. somebody please help me.

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• Do you know anyone who works for us?

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0 Answers   RRB,

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What are the causes of damage to propellers?

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