Calculate the bearing pressure when the reaction at 1 is 176700N and the length and diameter of crankpin are 120mm and 150mm.(a) 8.15N/mm^2(b) 7.89N/mm^2(c) 5.67N/mm^2(d) 9.81N/mm^2The question was posed to me by my college director while I was bunking the class.The query is from IC Engine topic in division Design of IC Engine Components of Automotive Engine Design

Calculate the bearing pressure when the reaction at 1 is 176700N and t

1.	Calculate the bearing pressure when the reaction at 1 is 176700N and the length and diameter of crankpin are 120mm and 150mm.(a) 8.15N/mm^2(b) 7.89N/mm^2(c) 5.67N/mm^2(d) 9.81N/mm^2The question was posed to me by my college director while I was bunking the class.The query is from IC Engine topic in division Design of IC Engine Components of Automotive Engine Design
Answer» CORRECT OPTION is (d) 9.81N/mm^2 Explanation: PB=\(\FRAC{R_1}{d_1l_1}\) Pb=176700/(120×150) =9.81N/mm^2

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