0.9° Size 42mm High Torque
Hybrid Stepping Motor
|
 General
Specification for High Torque Hybrid Stepping Motor |
| Item |
Specifications |
| Step Angle |
0.9° |
| Step Angle Accuracy |
±5% (full step, no load) |
| Resistance Accuracy |
±10% |
| Inductance Accuracy |
±20% |
| Temperature Rise |
80°C Max.(rated current,2 phase on) |
| Ambient Temperature |
-20°C~+50°C |
| Insulation Resistance |
100M Ω Min. ,500VDC |
| Dielectric Strength |
500VAC for one minute |
| Shaft Radial Play |
0.02Max. (450 g-load) |
| Shaft Axial Play |
0.08Max. (450 g-load) |
| Max. radial force |
28N ( 20mm from the Flange ) |
| Max. axial force |
10N |
| Rotation |
CW( See from Front Flange ) |
|
 Size
42mm Hybrid Stepping Motor Specifications |
| Model No. |
Rated
Voltage |
Current
/Phase |
Resistance
/Phase |
Inductance
/Phase |
Holding
Torque |
# of
Leads |
Rotor
Inertia |
Weight |
Detent
Torque |
Operating
Curve |
Length |
| Single Shaft |
Double Shaft |
V |
A |
Ω |
mH |
Kg-cm |
|
g-cm2 |
kg |
g-cm |
|
mm |
| SY42STH33-0956MA |
SY42STH33-0956MB |
4 |
0.95 |
4.2 |
4 |
1.58 |
6 |
35 |
0.22 |
200 |
a |
33 |
| SY42STH33-0606MA |
SY42STH33-0606MB |
6 |
0.6 |
10 |
9.5 |
b |
| SY42STH33-0316MA |
SY42STH33-0316MB |
12 |
0.31 |
38.5 |
33 |
c |
| SY42STH33-1334MA |
SY42STH33-1334MB |
2.8 |
1.33 |
2.1 |
4.2 |
2.2 |
4 |
d |
| SY42STH38-1206MA |
SY42STH38-1206MB |
4 |
1.2 |
3.3 |
3.4 |
2.59 |
6 |
54 |
0.28 |
220 |
e |
38 |
| SY42STH38-0806MA |
SY42STH38-0806MB |
6 |
0.8 |
7.5 |
6.7 |
f |
| SY42STH38-0406MA |
SY42STH38-0406MB |
12 |
0.4 |
30 |
30 |
g |
| SY42STH38-1684MA |
SY42STH38-1684MB |
2.8 |
1.68 |
1.65 |
3.2 |
3.3 |
4 |
h |
| SY42STH47-1206MA |
SY42STH47-1206MB |
4 |
1.2 |
3.3 |
4 |
3.17 |
6 |
68 |
0.35 |
250 |
i |
47 |
| SY42STH47-0806MA |
SY42STH47-0806MB |
6 |
0.8 |
7.5 |
10 |
j |
| SY42STH47-0406MA |
SY42STH47-0406MB |
12 |
0.4 |
30 |
38 |
k |
| SY42STH47-1684MA |
SY42STH47-1684MB |
2.8 |
1.68 |
1.65 |
4.1 |
4.4 |
4 |
l |
|
 Dimension |
|
 Wiring
Diagram |
 |
 Pull
out torque |
 |
| |
