Podcast
Questions and Answers
What is the purpose of a bearing?
What is the purpose of a bearing?
- To generate heat in moving parts
- To increase friction between moving parts
- To amplify noise in moving parts
- To reduce friction between moving parts (correct)
Which type of bearing uses balls to reduce friction?
Which type of bearing uses balls to reduce friction?
- Needle bearing
- Thrust bearing
- Ball bearing (correct)
- Roller bearing
What is the function of a thrust bearing?
What is the function of a thrust bearing?
- To support both axial and radial loads
- To support axial loads (correct)
- To support radial loads
- To reduce heat in moving parts
Flashcards
Purpose of a bearing
Purpose of a bearing
To reduce friction between moving parts, allowing for smoother and more efficient motion.
Ball bearing
Ball bearing
A type of bearing that uses balls to minimize friction between surfaces.
Function of a thrust bearing
Function of a thrust bearing
A bearing designed to support axial loads, or forces that act along the axis of rotation.
Study Notes
Bearing Basics
- The primary purpose of a bearing is to reduce friction between moving parts in a machine, thereby increasing efficiency and lifespan.
Types of Bearings
- One type of bearing that uses balls to reduce friction is a ball bearing.
Thrust Bearings
- The function of a thrust bearing is to support axial loads, which are forces that act parallel to the axis of rotation, and to prevent axial movement.
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