|
PF 2-Phase & 4-phase High Torque Stepper Motors |
Characteristics
- Upto 100% higher
torque than the 2 phase standard motors
- Increased Torque Margin
- Replace a larger motor in the existing applications
.
Specifications
| Type |
Motor Size |
Motor Part Number |
Max.
Holding Torque
oz.-in. (kg-cm) |
Rotor
Inertia (G-cm2) |
Step Angle |
Voltage
Rating (V) |
Phase
Current (A) |
Motor
Weight (g) |
| High Torque |
17 |
PF243A(B) |
19.4 |
38 |
1.8° |
3 |
0.9 |
200 |
| PF244A(B) |
33.3 |
56 |
1.8° |
3.4 |
1.2 |
260 |
| PF245A(B) |
48.6 |
85 |
1.8° |
3.7 |
1.2 |
360 |
| PF445A(B) |
62.5 |
68 |
1.8° |
3 |
2 |
350 |
| 23 |
PF264A(B) |
59.7 |
115 |
1.8° |
2.7 |
2.0 |
400 |
| PF265A(B) |
118 |
188 |
1.8° |
3.6 |
650 |
| PF268A(B) |
187.5 |
269 |
1.8° |
5.4 |
1000 |
| PF464-01A(B) |
55.5 |
120 |
1.8° |
5.0
|
1 |
450 |
| PF464-02A(B) |
55.5 |
1.8° |
2.8 |
2 |
| PF464-03A(B) |
55.5 |
1.8° |
0.9 |
3 |
| PF465-03A(B) |
100 |
275 |
1.8° |
0.9 |
3 |
650 |
| PF465-04A(B) |
112 |
1.8° |
1.25 |
3.6 |
| PF466-01A(B) |
125 |
280 |
1.8° |
7.4 |
1 |
700 |
| PF466-02A(B) |
118 |
1.8° |
3.6 |
2 |
| PF466-03A(B) |
125 |
1.8° |
3.0 |
3 |
| PF466-05A(B) |
118 |
1.8° |
1.7 |
4.7 |
| PF468-01A(B) |
187 |
480 |
1.8° |
7.2 |
1 |
1000 |
| PF468-02A(B) |
180 |
1.8° |
4.5 |
2 |
| PF468-03A(B) |
180 |
1.8° |
1.5 |
3 |
| PF468-04A(B) |
187 |
1.8° |
1.0 |
4 |
| 34 |
PF4913-03A(B) |
916.1 |
4000 |
1.8° |
3.8 |
4.0 |
3930 |
| PF4913-05A(B) |
1282.5 |
1.8° |
5.4 |
2.83 |
| PF4913-07A(B) |
916.1 |
1.8° |
7.6 |
2.0 |
| PF4913-11A(B) |
1282.5 |
1.8° |
11 |
1.4 |
Other Specifications
| Step Angle Accuracy |
+3
min. |
| Insulation Class |
Class B |
| Insulation Resistance |
>100M @ 500V
and normal ambient temp and humidity |
| Operating Temperature |
0°C to +50°C |
|
Shaft Play |
Radial 0.001
in.max./1.1 lbs.load |
| Axial 0.003
in.max./2.2 lbs.load |
|
Thrust Load |
Size 17 =
13.9 lbs. Max. |
| Size 23 =
24.9 lbs. Max. |
| Size 34 =
49.8 lbs. Max. |
|
Over Hang Load |
Size 17 =
7.7 lbs. Max. |
| Size 23 = 15
lbs. Max. |
| Size 34 =
24.9 lbs. Max. |
--Click here for Physical Dimensions--
|
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