1.8° Size 39mm Hybrid Stepping Motor
|
 General Specification
for Hybrid Stepping Motor |
| Item |
Specifications |
| Step Angle |
1.8° |
| 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 39mm Hybrid
Stepping Motor Specifications |
| Model No. |
Rated
Voltage |
Current
/Phase |
Resistance
/Phase |
Inductance
/Phase |
Holding
Torque |
# of
Leads |
Rotor
Inertia |
Weight |
Detent
Torque |
Length |
| Single Shaft |
Double Shaft |
V |
A |
Ω |
mH |
g-cm |
|
g-cm2 |
kg |
g-cm |
mm |
| SY39ST20-0404A |
SY39ST20-0404B |
2.64 |
0.4 |
6.6 |
7.5 |
650 |
4 |
11 |
0.12 |
50 |
20 |
| SY39ST20-0506A |
SY39ST20-0506B |
6.5 |
0.5 |
13 |
7.5 |
800 |
6 |
11 |
0.12 |
50 |
20 |
| SY39ST34-0654A |
SY39ST34-0654B |
4.55 |
0.65 |
7.0 |
9.3 |
1800 |
4 |
20 |
0.18 |
120 |
34 |
| SY39ST34-0404A |
SY39ST34-0404B |
12 |
0.4 |
30 |
32 |
2100 |
4 |
| SY39ST34-0604A |
SY39ST34-0604B |
9 |
0.6 |
15 |
16 |
2200 |
4 |
| SY39ST34-0306A |
SY39ST34-0306B |
12 |
0.3 |
40 |
20 |
1300 |
6 |
| SY39ST34-0166A |
SY39ST34-0166B |
12 |
0.16 |
75 |
50 |
1100 |
6 |
| SY39ST38-0504A |
SY39ST38-0504B |
12 |
0.5 |
24 |
45 |
2900 |
4 |
24 |
0.2 |
180 |
38 |
| SY39ST38-0806A |
SY39ST38-0806B |
6 |
0.8 |
7.5 |
6 |
2000 |
6 |
| SY39ST44-0304A |
SY39ST44-0304B |
12 |
0.3 |
40 |
100 |
2800 |
4 |
40 |
0.25 |
250 |
44 |
|
 Dimension |
|
 Wiring Diagram |
 |
 Pull out torque |
 |
| |
