Module
0.5
Teeth
45
B
4
Tolerance (B)
H8
b tooth width
4
d
22.5
da external diameter
23.5
L
8
N
12
The bores of these plastic gears are machined with a reamer H9. 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).