Module
0.7
Teeth
25
B
6
Tolerance (B)
H9
b tooth width
6
c
3
D
13
d
17.5
da external diameter
18.9
L
15
N
9
The bores of these plastic gears are machined with a reamer H7. Due to the material, it is possible that a size reduction to the bore diameter of 0.02 to 0.04 mm can occur (temperature, air humidity).