As found in a reduction gear drive system,...

Question 1 / 205eccefa0bacbc34ba4d470a2

Question 1 of 205eccefa0bacbc34ba4d470a2

As found in a reduction gear drive system, thrust bearings serve to __________.

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Question 1 of 20

5eccefa0bacbc34ba4d470a2

As found in a reduction gear drive system, thrust bearings serve to __________.

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🔍 Key Concepts

• Thrust vs. radial forces on a shaft • What happens to the force created by the propeller pushing water astern • Location and purpose of a thrust bearing in a reduction gear/shaft line

💭 Think About

• Think about the direction of the force created when a propeller pushes the ship forward. Where does that force have to go? • Ask yourself which choice describes an axial (along-the-shaft) function, and which describe speed change, support, or mounting functions. • In a reduction gear system, what component actually changes shaft speed, and what component mainly handles forces along the shaft?

✅ Before You Answer

• Identify which answer choice clearly deals with axial (along the shaft) thrust, not side support. • Eliminate any option that describes functions normally handled by gears (speed change) or shaft bearings that support radial load only. • Confirm you know the difference between thrust bearings and line shaft (journal) bearings in terms of what direction of load they carry.

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Question 1 of 20

As found in a reduction gear drive system, thrust bearings serve to __________.

transmit the force produced by the propeller to the structure of the ship

increase the shaft speed

limit the radial movement of the shaft

hold the main engine in place

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Question 1 / 205eccefa0bacbc34ba4d470a2

Question 1 of 205eccefa0bacbc34ba4d470a2

As found in a reduction gear drive system, thrust bearings serve to __________.

Back

Question 1 of 20

5eccefa0bacbc34ba4d470a2

As found in a reduction gear drive system, thrust bearings serve to __________.

No comments yet

Be the first to share your thoughts!

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

🔍 Key Concepts

• Thrust vs. radial forces on a shaft • What happens to the force created by the propeller pushing water astern • Location and purpose of a thrust bearing in a reduction gear/shaft line

💭 Think About

✅ Before You Answer

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

Quick actions

— No credit card needed