Mechanical Engineering - Machine Design - Discussion

Discussion Forum : Machine Design - Section 4 (Q.No. 4)
4.
The helix angle for single helical gears ranges from
10° to 15°
15° to 20°
20° to 35°
35° to 50°
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Baskar said:   1 year ago
Single-helical angles fall between 5° and 20°, and double-helical angles fall between 20° and 45°. Helix angles are selected to obtain a minimum overlap ratio and to provide good load sharing.

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