2320-J10 Catalog Details

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Product Line
PMX Series
FrameSize
NEMA 23
Step Angle
1.80 degrees/step
Configuration
Bipolar Series
# of Leads
4
Rated Current
2.57 Amps
Holding Torque
204 oz-in
Ambient Temp.
40.0 degrees C
Phase Resistance
1.44 Ohms @ 25 C
Phase Inductance
4.68 mH
Thermal Resistance
3.11 deg. C/Watt
Insulation Class
NEMA Class B, 130°C
Rotor Inertia
0.00426 oz-in-s2
Motor Weight
1.54 lb
Motor Length
2.20 in
Radial Loading Force
16.9 lbs
Axial Loading Force
3.40 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)
0.00 147 121.4
500.00 127 114.6
1000.00 99.6 92.0
1500.00 73.4 77.3
2000.00 55.4 71.1
2500.00 44.1 68.7
3000.00 36.4 67.6
3500.00 30.8 67.1
4000.00 26.5 67.0
4500.00 23.2 67.0
5000.00 20.5 67.1
5500.00 18.3 67.3
6000.00 16.4 67.6
6500.00 14.9 67.8
7000.00 13.6 68.1
7500.00 12.4 68.4
8000.00 11.4 68.7
8500.00 10.5 68.9
9000.00 9.77 69.2
9500.00 9.08 69.4
10000.00 8.46 69.7