Why do roller bearings have higher loading...

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Question 1 of 205eccef9cbacbc34ba4d45b07

Why do roller bearings have higher loading capacities than ball bearings?

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5eccef9cbacbc34ba4d45b07

Why do roller bearings have higher loading capacities than ball bearings?

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🔍 Key Concepts

• Contact area between bearing elements and raceways in ball vs. roller bearings • How load is distributed along a line vs. at a point • Difference between speed capability and load-carrying capacity

💭 Think About

• Think about how a ball touches the race compared to how a roller touches it. Is it a point, a small patch, or a line? • If the same load is spread over a bigger contact area, what happens to the pressure (stress) in the material? • Which choice directly explains why one design can carry more load, rather than describing a side effect or an installation detail?

✅ Before You Answer

• Identify which option refers to geometry/contact area, not installation or operating conditions. • Ask yourself which factor would most directly reduce stress on the bearing surfaces for the same load. • Eliminate any answers that talk about speed or clearances rather than how the load is physically supported.

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Question 1 of 205eccef9cbacbc34ba4d45b07

Why do roller bearings have higher loading capacities than ball bearings?

Back

Question 1 of 20

5eccef9cbacbc34ba4d45b07

Why do roller bearings have higher loading capacities than ball bearings?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

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