模数
m |
齿数
z |
外径
d |
压力角
a |
变位系数
x |
精度等级
|
0.25
|
10-50
|
ø3-ø13
|
20°
|
0
|
4-6
|
0.3
|
10-50
|
ø3.6-ø15.6
|
20°
|
0
|
4-6
|
0.4
|
10-50
|
ø4.8-ø20.8
|
20°
|
0
|
4-6
|
0.5
|
10-50
|
ø6-ø26
|
20°
|
0
|
4-6
|
0.6
|
10-50
|
ø7.2-ø31.2
|
20°
|
0
|
4-6
|
0.7
|
10-50
|
ø8.4-ø36.4
|
20°
|
0
|
4-6
|
0.8
|
10-50
|
ø9.6-ø41.6
|
20°
|
0
|
4-6
|
1
|
10-50
|
ø12-ø52
|
20°
|
0
|
4-6
|
Gear's
Modulus
m |
Number of teeth
z |
External diameter
d |
Pressure angle
a |
Change-site coefficient
x |
precision class
|
0.25
|
10-50
|
ø3-ø13
|
20°
|
0
|
4-6
|
0.3
|
10-50
|
ø3.6-ø15.6
|
20°
|
0
|
4-6
|
0.4
|
10-50
|
ø4.8-ø20.8
|
20°
|
0
|
4-6
|
0.5
|
10-50
|
ø6-ø26
|
20°
|
0
|
4-6
|
0.6
|
10-50
|
ø7.2-ø31.2
|
20°
|
0
|
4-6
|
0.7
|
10-50
|
ø8.4-ø36.4
|
20°
|
0
|
4-6
|
0.8
|
10-50
|
ø9.6-ø41.6
|
20°
|
0
|
4-6
|
1
|
10-50
|
ø12-ø52
|
20°
|
0
|
4-6
|