Module
1
Teeth
20
Teeth1
30
i ratio
1:1.5
A centre distance
32
A1
28
B
8
Tolerance (B)
H7
B1
10
Tolerance (B1)
H7
b tooth width
10
d
30
d1
45
da external diameter
31.7
da1
46.1
Torque
8.1 Nm
H
18.4
H1
19.4
L
17
L1
17
N
25
N1
30
n
8
n1
8