Module
1.5
Teeth
45
B
10
Tolerance (B)
H9
b tooth width
12
c
5
D
48.5
d
67.5
da external diameter
70.5
L
23
N
24
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).