K41xxxM-L Catalog Details

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Product Line
POWERPAC® K Series
FrameSize
NEMA 42
Step Angle
1.80 degrees/step
Configuration
Bipolar Parallel
# of Leads
4
Rated Current
10.7 Amps
Holding Torque
2130 oz-in
Ambient Temp.
40.0 degrees C
Phase Resistance
0.160 Ohms @ 25 C
Phase Inductance
2.20 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
View
* Assumed continuous duty for rating conditions

Where to Buy Request Quote Print Details

* 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 1560 130.9
500.00 1100 92.9
1000.00 645 87.1
1500.00 404 86.8
2000.00 295 90.3
2500.00 229 94.8
3000.00 185 99.7
3500.00 153 104.8
4000.00 129 110.0
4500.00 111 115.3
5000.00 96.5 120.6
5500.00 84.7 126.2
6000.00 75.0 131.7
6500.00 66.9 137.3
7000.00 60.0 142.9
7500.00 54.1 148.5
8000.00 49.0 154.2
8500.00 44.6 159.8
9000.00 40.7 165.4
9500.00 37.3 171.0
10000.00 34.3 176.6