N41xxxL-L Catalog Details

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Product Line
POWERPAC® N Series
FrameSize
NEMA 42
Step Angle
1.80 degrees/step
Configuration
Bipolar Parallel
# of Leads
4
Rated Current
8.70 Amps
Holding Torque
1620 oz-in
Ambient Temp.
40.0 degrees C
Phase Resistance
0.240 Ohms @ 25 C
Phase Inductance
3.90 mH
Thermal Resistance
1.87 deg. C/Watt
Insulation Class
NEMA Class B, 130°C
Rotor Inertia
0.0783 oz-in-s2
Motor Weight
24.3 lb
Motor Length
3.89 in
Radial Loading Force
125 lbs
Axial Loading Force
405 lbs
Rating Conditions
Motor Unmounted, Without Heatsink
2D Drawing
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* Assumed continuous duty for rating conditions

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* Temperature exceeds 130 deg. C at various segments of the calculated performance curve

Data

Speed (steps/second ) Torque (oz-in ) TAbs (deg. C)
0.00 1180 129.9
500.00 684 76.1
1000.00 352 81.2
1500.00 238 83.3
2000.00 179 87.0
2500.00 142 91.1
3000.00 118 95.5
3500.00 99.7 99.9
4000.00 86.2 104.4
4500.00 75.6 108.9
5000.00 67.1 113.4
5500.00 60.1 116.9
6000.00 54.2 120.3
6500.00 49.3 123.8
7000.00 45.0 127.3
7500.00 41.4 130.8
8000.00 38.1 134.3
8500.00 35.3 137.8
9000.00 32.8 141.3
9500.00 30.5 144.8
10000.00 28.5 148.3