Penetrating screw motor

  • The externally driven trapezoidal screw linear stepper motor has the characteristics of small size, high performance, long durability, low noise and high efficiency. At the same time, it provides a variety of body thicknesses, a variety of screw leads and


Product model Length of motor
(mm)
Microstep
(deg)
Rater current
(A)
Holding torque
(N.m)
Screw diameter
(mm)
Screw lead
(mm)
Full step
(mm)
20SN1828-405-TR3.5*xxxx-100-01 28 1.8 0.5 0.015 3.5 0.6096
1.2192
1
2
0.003048
0.006096
0.01
0.02
20SN1838-405-TR3.5*xxxx-100-01 38 1.8 0.5 0.025 3.5 0.6096
1.2192
1
2
0.003048
0.006096
0.01
0.02
Product model Length of motor
(mm)
Microstep
(deg)
Rater current
(A)
Holding torque
(N.m)
Screw diameter
(mm)
Screw lead
(mm)
Full step
(mm)
28SN1832-410-TR4.77*xxxx-100-01 28 1.8 1.0 0.05 4.77 0.635
1.27
2.54
5.08
0.003175
0.00635
0.0127
0.0254
28SN1840-410-TR4.77*xxxx-100-01 38 1.8 1.0 0.08 4.77 0.635
1.27
2.54
5.08
0.003175
0.00635
0.0127
0.0254
Product model Length of motor
(mm)
Microstep
(deg)
Rater current
(A)
Holding torque
(N.m)
Screw diameter
(mm)
Screw lead
(mm)
Full step
(mm)
35SN1834-415-TR6.35*xxxx-100-01 34 1.8 1.5 0.14 6.35 1.27
2.54
3.175
5.08
6.35
8.458
12.7
0.003175
0.00635
0.0079375
0.0127
0.015875
0.021145
0.03175
35SN1847-415-TR6.35*xxxx-100-01 47 1.8 1.5 0.2 6.35 1.27
2.54
3.175
5.08
6.35
8.458
12.7
0.003175
0.00635
0.0079375
0.0127
0.015875
0.021145
0.03175
Product model Length of motor
(mm)
Microstep
(deg)
Rater current
(A)
Holding torque
(N.m)
Screw diameter
(mm)
Screw lead
(mm)
Full step
(mm)
42SN1834-415-TR6.35*xxxx-150-01 34 1.8 1.5 0.35 6.35 1.27
2.54
3.175
5.08
6.35
8.458
12.7
0.003175
0.00635
0.0079375
0.0127
0.015875
0.021145
0.03175
42SN1834-415-TR8*xxxx-150-01 34 1.8 1.5 0.35 8 1
2
4
8
10
0.005
0.01
0.02
0.04
0.05
42SN1840-415-TR6.35*xxxx-150-01 40 1.8 1.5 0.35 6.35 1.27
2.54
3.175
5.08
6.35
8.458
12.7
0.003175
0.00635
0.0079375
0.0127
0.015875
0.021145
0.03175
42SN1840-415-TR8*xxxx-150-01 40 1.8 1.5 0.35 8 1
2
4
8
10
0.005
0.01
0.02
0.04
0.05
42SN1848-425-TR6.35*xxxx-150-01 48 1.8 2.5 0.5 6.35 1.27
2.54
3.175
5.08
6.35
8.458
12.7
0.003175
0.00635
0.0079375
0.0127
0.015875
0.021145
0.03175
42SN1848-425-TR8*xxxx-150-01 48 1.8 2.5 0.5 8 1
2
4
8
10
0.005
0.01
0.02
0.04
0.05
42SN1860-425-TR6.35*xxxx-150-01 60 1.8 2.5 0.7 6.35 1.27
2.54
3.175
5.08
6.35
8.458
12.7
0.003175
0.00635
0.0079375
0.0127
0.015875
0.021145
0.03175
42SN1860-425-TR8*xxxx-150-01 60 1.8 2.5 0.7 8 1
2
4
8
10
0.005
0.01
0.02
0.04
0.05
Product model Length of motor
(mm)
Microstep
(deg)
Rater current
(A)
Holding torque
(N.m)
Screw diameter
(mm)
Screw lead
(mm)
Full step
(mm)
57SN1845-430-TR9.525*xxxx-200-01 45 1.8 3.0 0.7 9.525 0.0635
1.27
1.5875
2.116
2.54
3.175
4.2327
5.08
9.525
10.16
25.4
0.003048
0.00635
0.0079375
0.010508
0.0127
0.015875
0.02116
0.0254
0.047625
0.0508
0.127
57SN1855-430-TR9.525*xxxx-200-01 55 1.8 3.0 1.0 9.525 0.0635
1.27
1.5875
2.116
2.54
3.175
4.2327
5.08
9.525
10.16
25.4
0.003048
0.00635
0.0079375
0.010508
0.0127
0.015875
0.02116
0.0254
0.047625
0.0508
0.127
57SN1865-440-TR9.525*xxxx-200-01 65 1.8 4.0 1.5 9.525 0.0635
1.27
1.5875
2.116
2.54
3.175
4.2327
5.08
9.525
10.16
25.4
0.003048
0.00635
0.0079375
0.010508
0.0127
0.015875
0.02116
0.0254
0.047625
0.0508
0.127
57SN1876-440-TR9.525*xxxx-200-01 76 1.8 4.0 1.8 9.525 0.0635
1.27
1.5875
2.116
2.54
3.175
4.2327
5.08
9.525
10.16
25.4
0.003048
0.00635
0.0079375
0.010508
0.0127
0.015875
0.02116
0.0254
0.047625
0.0508
0.127
Product model Length of motor
(mm)
Microstep
(deg)
Rater current
(A)
Holding torque
(N.m)
Screw diameter
(mm)
Screw lead
(mm)
Full step
(mm)
86SN1876-460-TR15..875*xxxx-300-01 76 1.8 6.0 4.5 15.875 2.54
3.175
5.08
6.35
12.7
25.4
0.0127
0.015875
0.0254
0.03175
0.0635
0.127
86SN18114-460-TR15.875*xxxx-300-01 114 1.8 6.0 8.5 15.875 2.54
3.175
5.08
6.35
12.7
25.4
0.0127
0.015875
0.0254
0.03175
0.0635
0.127