Robust maintenance-free rotary NEMA 11 2-phase hybrid stepper motor. This motor has a high power density and is capable of high microstep resolution and quiet operation with minimal resonance when paired with our MForce or discreet PCB mount drive products. Options include single or double shaft.
Motor size: NEMA 11 (28 mm)
Holding Torque range: 12.9 to 24.1 Oz-in / 9.1 to 17 N-cm
Current: 1.0 to 1.5 amps
NEMA11 stepper motors
Performance
notes
Single
Length
Double
Length
Triple
Length
Phase current
[Amps]
1.0
1.4
1.5
Holding torque
[oz-in]
{N-cm]
12.9
9.1
17.8
12.6
24.1
17.0
Rotor inertia
[oz-in-sec2]
[kg-cm2]
0.00012745
0.009
0.00017
0.012
0.0002549
0.018
Phase inductance
[mH]
2.5
1.56
1.48
Phase resistance
[Ohm]
2.7
1.77
1.65
Weight
oz
gm
3.5
100
5.29
150
7.0
200