Robust maintenance-free rotary NEMA 17 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 double shaft or incremental encoder.
Motor size: NEMA 17 (42 mm)
Holding Torque range: 32 to 75 Oz-in / 23 to 53 N-cm
Current: 1.5 amps
NEMA 17 stepper motors
Performance
notes
Single
Length
Double
Length
Triple
Length
Phase current
[Amps]
1.5
1.5
1.5
Holding torque
[oz-in]
{N-cm]
32
23
60
42
75
53
Rotor inertia
[oz-in-sec2]
[kg-cm2]
0.000538
0.038
0.0008037
0.057
0.0011562
0.082
Phase inductance
[mH]
2.1
5.0
3.85
Phase resistance
[Ohm]
1.3
2.1
2.0
Weight
oz
gm
7.4
210
8.1
230
12.7
360