Numerical - Pitch cone angles, given number of teeth
Q. A pair of straight bevel gears consists of 16 pinion teeth and 42 gear teeth. What are the pitch cone angles of pinion and gear?
67.60o & 32.4o?- Published on 23 Sep 15
a. 67.60o & 22.39o
b. 52.14o & 37.86o
c. 20.85o & 69.14o
d. 35.12o & 54.88o
ANSWER: 20.85o & 69.14o