40PA/42BYG
PLANETARY GEAR STEPPER MOTOR
Housing Material: Metal
Backlash at No-load: ≤1°
Bearing at Output: Ball or Sleeve
Permissible Overhung Load: ≤10Kg
Permissible Thrust Load: ≤5Kg
Max. Radial Play: ≤0.05mm
Max. Thrust Play: ≤0.3mm
Gearbox Data
|
Reduction Ratio |
X:1 |
3 |
4 |
5 |
9 |
15 |
20 |
25 |
36 |
48 |
60 |
80 |
100 |
125 |
|
Exact Reduction Ratio |
X:1 |
3 |
4 |
5 |
9 |
15 |
20 |
25 |
36 |
48 |
60 |
80 |
100 |
125 |
|
Number of gear trains |
# |
1 |
1 |
1 |
2 |
2 |
2 |
2 |
3 |
3 |
3 |
3 |
3 |
3 |
|
Max Permissible Torque |
Kg.cm |
20 |
20 |
20 |
30 |
30 |
30 |
30 |
40 |
40 |
40 |
40 |
40 |
40 |
|
Moment Permissible Torque |
Kg.cm |
40 |
40 |
40 |
50 |
50 |
50 |
50 |
60 |
60 |
60 |
60 |
60 |
60 |
|
Gearbox Length |
mm |
31.5 |
31.5 |
31.5 |
40.5 |
40.5 |
40.5 |
40.5 |
49.5 |
49.5 |
49.5 |
49.5 |
49.5 |
49.5 |
Motor Specifications:
|
Model |
Step Angle |
Length (Ld) |
Phase Voltage |
Phase Current |
Phase Resistance |
Phase Inductance |
Holding Torque |
Lead Wire |
|
(°) |
(mm) |
(V) |
(A) |
（Ω） |
(mH) |
(g.cm) |
(#) |
|
42BYGH25(M)-091-4A/B |
1.8/0.9 |
25 |
3 |
0.91 |
3.3 |
8 |
1600 |
4 |
|
42BYGH34(M)-040-4A/B |
1.8/0.9 |
34 |
12 |
0.40 |
30 |
37 |
2200 |
4 |
|
42BYGH40(M)-040-6A/B |
1.8/0.9 |
40 |
12 |
0.40 |
30 |
21 |
2570 |
6 |
|
42BYGH40(M)-160-4A/B |
1.8/0.9 |
40 |
2.78 |
1.60 |
1.73 |
3.2 |
3600 |
4 |
|
42BYGH48(M)-040-6A/B |
1.8/0.9 |
48 |
12 |
0.40 |
30 |
25 |
3200 |
6 |
|
42BYGH48(M)-120-4A/B |
1.8/0.9 |
48 |
3.6 |
1.20 |
3 |
5 |
4500 |
4 |
Mechanical Dimension:
