A hollow saddle key is

A A taper key which fits half in the key way of hub and half in the key way of shaft
B A taper key which fits in a key way of the hub and is flat on the shaft
C A taper key which fits in a key way of the hub and the bottom of the key is shaped to fit the curved surface of the shaft
D Provided in pairs at right angles and each key is to withstand torsion in one direction only

Correct Answer: A taper key which fits in a key way of the hub and the bottom of the key is shaped to fit the curved surface of the shaft

Bissoy MCQ
#Mechanical Engineering #Machine Design

Related Questions

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A Transmits
B Does not transmit
C Either A or B
D None of these
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A means
B reins
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B Incudomalleolar joint
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A $${\frac{1}{5}^{{\text{th}}}}$$
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C $${\frac{1}{{30}}^{{\text{th}}}}$$
D $${\frac{1}{{50}}^{{\text{th}}}}$$
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A F8
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A Unassigned
B Located on the ten-key pad section of your keyboard.
C Assigned to another task.
D From the same font family as the symbol.

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