GATE Machine Design: Rolling and sliding contact bearings – Previous Year Questions

2 GATE previous year questions on Rolling and sliding contact bearings (Machine Design, Mechanical Engineering) with answers and explanations, from every paper.

1. GATE 2024 ME Q22 (1 mark, Multiple choice) – For a ball bearing, the fatigue life in millions of revolutions is given by L = (CP)n, where P is the constant applied load and C is the basic dynamic…
2. GATE 2025 ME Q30 (1 mark, Multiple choice) – A shaft carries a helical spur gear. Which one of the following bearings can NOT be used to support it?