Mechanical Engineering > GATE 2024 > Bearings
For a ball bearing, the fatigue life in millions of revolutions is given by L = (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?
A
n = 3 assuming that the inner racing is fixed and outer racing is revolving
B
n = 1 / 3, assuming that the inner racing is fixed and outer racing is revolving
C
n = 3, assuming that the outer racing is fixed and inner racing is revolving
D
n = 1 / 3, assuming that the outer racing is fixed and inner racing is revolving

Correct : a

Similar Questions

Which of the bearings given below SHOULD NOT be subjected to a thrust load?
#1166 MCQ
A shaft carries a helical spur gear. Which one of the following bearings can NOT be used to support it?
#1358 MCQ
After playing _________ hours of tennis, I am feeling _________ tired to walk back.
#1 MCQ

Related Topics

No tags found

Unique Visitor Count

Total Unique Visitors

Loading......

Question Options

Contributed by: