Q. In case of ball bearing

(A) Inner race should harder than outer race
(B) Outer race should be harder than balls
(C) Only cage should be hardened
(D) Inner race, outer race and balls should be equally hardened

💬 Discuss

✅ Correct Answer: (D) Inner race, outer race and balls should be equally hardened

Published by Mr. Dubey ⭐ 111.54K Points at 20-Sep-2023 12:40 pm in Machine Design

You must be Logged in to update hint/solution

💬 Discussion

📊 Question Analytics

👁️

330

Total Visits

📽️

3 y ago

Published

🎖️

Mr. Dubey

Publisher

📈

83%

Success Rate