Repeat Problem 1 for the following gears in the metric module system. Replace Part (c) with equivalent P_d and Part (d) with nearest standard P_d.

N = 22; m = 20 

Problem 1   

A gear has 44 teeth of the 20°, full-depth, involute form and a diametral pitch of 12. Compute the following:

(a) Pitch diameter 

(b) Circular pitch 

(c) Equivalent module 

(d) Nearest standard module 

(e) Addendum 

(f) Dedendum 

(g) Clearance 

(h) Whole depth 

(i) Working depth 

(j) Tooth thickness 

(k) Outside diameter.