46
Stepping angle0.75
·
Transmission ratio 1:1
（
360*subdivision*transmission/stepping angle
）
/micrometer thread pitch
Subdivisio
n
Screw-pitch(mm)
5
10
20
40
3
5/4
5/8
5/16
5/32
4
5/3
5/6
5/12
5/24
5
25/12
25/24
25/48
25/96
6
5/2
5/4
5/8
5/16
8
10/3
5/3
5/6
5/12
10
25/6
25/12
25/24
25/48
12
5
5/2
5/4
5/8
Stepping angle 0.6
·
Transmission ratio 1:1
（
360*subdivision*transmission/stepping angle
）
/micrometer thread pitch
Subdivisio
n
Screw-pitch (mm)
5
10
20
40
3
1
1/2
1/4
1/8
4
4/3
2/3
1/3
1/6
5
5/3
5/6
5/12
5/24
6
2
1
1/2
1/4
8
8/3
4/3
2/3
1/3
10
10/3
5/3
5/6
5/12
12
4
2
1
1/2
Stepping angle 1.8
·
Transmission ratio 1:1
（
360*subdivision*transmission/stepping angle
）
/micrometer thread pitch
Subdivisio
n
Screw-pitch(mm)
5
10
20
40
3
3
3/2
3/4
3/8
4
4
2
1
1/2
5
5
5/2
5/4
5/8
6
6
3
3/2
3/4
8
8
4
2
1
10
10
5
5/2
5/4
12
12
6
3
3/2
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