External drive 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)
Rated Current
(A)
Holding torque
(N.m)
Screw Diameter
(mm)
Screw lead
(mm)
Full step
(mm)
20SE1838-405-TR3.5*xxxx-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)
Rated Current
(A)
Holding torque
(N.m)
Screw Diameter
(mm)
Screw lead
(mm)
Full step
(mm)
28SE1832-410-TR4.77*xxxx-100-01 32 1.8 1.0 0.05 4.77 0.635
1.27
2.54
5.08
0.003175
0.00635
0.0127
0.0254
28SE1840-410-TR4.77*xxxx-100-01 40 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)
Rated Current
(A)
Holding torque
(N.m)
Screw Diameter
(mm)
Screw lead
(mm)
Full step
(mm)
35SE1834-415-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
0.00635
0.0127
0.015875
0.0254
0.03175
0.04229
0.0635
35SE1847-415-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
0.00635
0.0127
0.015875
0.0254
0.03175
0.04229
0.0635
Product model Length of motor
(mm)
Microstep
(deg)
Rated Current
(A)
Holding torque
(N.m)
Screw Diameter
(mm)
Screw lead
(mm)
Full step
(mm)
42SE1834-415-TR6.35*xxxx-100-01 34 1.8 1.5 0.3 6.35 1.27
2.54
3.175
5.08
6.35
8.458
12.7
0.00635
0.0127
0.015875
0.0254
0.03175
0.04229
0.0635
42SE1834-415-TR8*xxxx-100-01 34 1.8 1.5 0.3 8 1
2
4
8
10
0.005
0.01
0.02
0.04
0.05
42SE1840-415-TR6.35*xxxx-100-01 40 1.8 1.5 0.35 6.35 1.27
2.54
3.175
5.08
6.35
8.458
12.7
0.00635
0.0127
0.015875
0.0254
0.03175
0.04229
0.0635
42SE1840-415*TR8*xxxx-100-01 40 1.8 1.5 0.35 8 1
2
4
8
10
0.005
0.01
0.02
0.04
0.05
42SE1848-425-TR6.35*xxxx-100-01 48 1.8 2.5 0.5 6.35 1.27
2.54
3.175
5.08
6.35
8.458
12.7
0.00635
0.0127
0.015875
0.0254
0.03175
0.04229
0.0635
42SE1848-425-TR8*xxxx-100-01 48 1.8 2.5 0.5 8 1
2
4
8
10
0.005
0.01
0.02
0.04
0.05
42SE1860-425-TR6.35*xxxx-100-01 60 1.8 2.5 0.7 6.35 1.27
2.54
3.175
5.08
6.35
8.458
12.7
0.00635
0.0127
0.015875
0.0254
0.03175
0.04229
0.0635
42SE1860-425-TR8*xxxx-100-01 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)
Rated Current
(A)
Holding torque
(N.m)
Screw Diameter
(mm)
Screw lead
(mm)
Full step
(mm)
57SE1845-430-TR9.525*xxxx-150-01 45 1.8 3.0 0.7 6.35 0.635
1.27
1.5875
2.116
2.54
3.175
4.232
5.08
9.525
10.16
25.4
0.003175
0.00635
0.0079375
0.010508
0.0127
0.015875
0.02116
0.0254
0.047625
0.0508
0.127
57SE1855-430-TR9.525*xxxx-150-01 55 1.8 3.0 1.0 9.525 0.635
1.27
1.5875
2.116
2.54
3.175
4.232
5.08
9.525
10.16
25.4
0.003175
0.00635
0.0079375
0.010508
0.0127
0.015875
0.02116
0.0254
0.047625
0.0508
0.127
57SE1865-440-TR9.525*xxxx-150-01 65 1.8 4.0 1.5 9.525 0.635
1.27
1.5875
2.116
2.54
3.175
4.232
5.08
9.525
10.16
25.4
0.003175
0.00635
0.0079375
0.010508
0.0127
0.015875
0.02116
0.0254
0.047625
0.0508
0.127
57SE1876-440-TR9.525*xxxx-150-01 76 1.8 4.0 1.8 9.525 0.635
1.27
1.5875
2.116
2.54
3.175
4.232
5.08
9.525
10.16
25.4
0.003175
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)
Rated Current
(A)
Holding torque
(N.m)
Screw Diameter
(mm)
Screw lead
(mm)
Full step
(mm)
86SE1876-460-TR15.875*xxx-150-01 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
86SE18114-460-TR15.875*xxx-150-01 114 1.8 6.0 8.0 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