Module
3
Teeth
16
Teeth1
24
i ratio
1:1.5
A centre distance
55
A1
51
B
12
Tolerance (B)
H7
B1
16
Tolerance (B1)
H7
b tooth width
14.5
d
48
d1
72
da external diameter
54.3
da1
74.5
H
32.4
H1
36.2
L1
32
N
40.3
N1
55.3
n
16.4
n1
20