Which of the following statements best...
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Question 1 of 29218
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Which of the following statements best describes an oil lubricated stern tube bearing installation?
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A
It receives its oil supply from a branch line of the main lube oil system.
B
No shaft liner is needed in the area of the babbitted bearing surface.
C
The system pressure must be lowered when maneuvering in port to prevent blowing the outer oil seal.
D
Oil lubricated stern tube bearings operate partially submerged in oil at low propeller speeds.
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Question 1 of 29218
5eccefa1bacbc34ba4d47168
Q
Which of the following statements best describes an oil lubricated stern tube bearing installation?
A
It receives its oil supply from a branch line of the main lube oil system.
B
No shaft liner is needed in the area of the babbitted bearing surface.
C
The system pressure must be lowered when maneuvering in port to prevent blowing the outer oil seal.
D
Oil lubricated stern tube bearings operate partially submerged in oil at low propeller speeds.
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