1>what is the material of ball bearing?
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mild steel
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Hai, i am going to appear for Section Engineer- Mechanical,RRB Chennai.Can anybody please post me the previous question papers and solutions to ajeshsudhakaran@gmail.com....
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please send interview questions on foundry. my email id is m_vijaypanday@yahoo.co.in
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hi,i am sekar.i am prepareing Assistant Motor Vehicle Inspector in TN.Transport ,if any one have previous year model pares or some questions,pls send me at gpsekar2007@gmail.com.