1420-A10 Catalog Details

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Product Line
PMX Series
FrameSize
NEMA 14
Step Angle
1.80 degrees/step
Configuration
Bipolar Parallel
# of Leads
4
Rated Current
0.360 Amps
Holding Torque
15.8 oz-in
Ambient Temp.
40.0 degrees C
Phase Resistance
22.2 Ohms @ 25 C
Phase Inductance
14.6 mH
Thermal Resistance
10.1 deg. C/Watt
Insulation Class
NEMA Class B, 130°C
Rotor Inertia
1.56E-004 oz-in-s2
Motor Weight
0.310 lb
Motor Length
1.10 in
Radial Loading Force
6.30 lbs
Axial Loading Force
2.25 lbs
Rating Conditions
Aluminum plate heatsink, 2.5X motor diameter, 5mm thick
2D Drawing
View
* Assumed continuous duty for rating conditions

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Data

Speed (steps/second ) Torque (oz-in ) TAbs (deg. C)
0.00 11.0 119.4
500.00 10.4 109.6
1000.00 9.66 99.8
1500.00 8.94 91.6
2000.00 8.20 84.8
2500.00 6.94 79.1
3000.00 6.09 74.4
3500.00 5.31 71.0
4000.00 4.69 69.3
4500.00 4.21 68.5
5000.00 3.81 68.1
5500.00 3.49 68.0
6000.00 3.21 68.0
6500.00 2.97 68.1
7000.00 2.77 68.1
7500.00 2.59 68.0
8000.00 2.43 67.8
8500.00 2.29 67.6
9000.00 2.17 67.2
9500.00 2.05 66.7
10000.00 1.95 66.0