Question:
For a ball bearing, the fatigue life in millions of revolutions is given by \(L=\frac{C}{P}^n\), where P is the constant applied load and C is the basic dynamic load rating. Which one of the following statements is TRUE?
For a ball bearing, the fatigue life in millions of revolutions is given by \(L=\frac{C}{P}^n\), where P is the constant applied load and C is the basic dynamic load rating. Which one of the following statements is TRUE?
Updated On: Jan 31, 2026
- n = 3, assuming that the inner racing is fixed and outer racing is revolving
- n = \(\frac{1}{3}\), assuming that the inner racing is fixed and outer racing is revolving
- n = 3, assuming that the outer racing is fixed and inner racing is revolving
- n = \(\frac{1}{3}\), assuming that the outer racing is fixed and inner racing is revolving
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The Correct Option is C
Solution and Explanation
The correct option is (C): n = 3, assuming that the outer racing is fixed and inner racing is revolving
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