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Mechanical Engineering - Machine Design - Discussion

Discussion Forum : Machine Design - Section 5 (Q.No. 15)
Machine Design
15.
A hollow saddle key is
a taper key which fits half in the key way of hub and half in the key way of shaft
a taper key which fits in a key way of the hub and is flat on the shaft
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
provided in pairs at right angles and each key is to withstand torsion in one direction only
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.
Jeyasimman said:   6 years ago
Hollow Saddle Keys - Curved Surfaces.
Tangent Keys - pairs at the right angle to each other - Torsion in one direction only.
Woodruff key - capable of fitting.
(1)
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