Mechanical Engineering - Machine Design - Discussion

Discussion Forum : Machine Design - Section 3 (Q.No. 32)
32.
For a shaft diameter of 200 mm, the number of bolts in a marine flange coupling should be
4
6
8
10
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Sanj said:   2 years ago
n = 4 for 55mm,
n = 6for 150mm,
n = 8 for 230mm,
n = 10 for 350mmm.
(1)

Balu said:   8 years ago
Number of bolts, n = 4 for d upto 55 mm.

n = 6, upto 150 mm.
n = 8, upto 230 mm.
n = 10, upto 390 mm.
n = 12, above 390 mm.

Pratik said:   1 decade ago
n=3 for 35 mm.

4 for 55 mm.
6 for 150 mm.
8 for 230 mm.

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