Robust maintenance-free rotary NEMA 23 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 23 (57 mm)

  • Holding Torque range: 90 … 239 Oz-in / 64 … 169 N-cm

  • Current: 3.0 amps

NEMA 23 3.0A stepper motors

  • Performance

    notes

    Single

    Length

    Double

    Length

    Triple

    Length

    Phase current

    [Amps]

    3.0

    3.0

    3.0

    Holding torque

    [oz-in]

    {N-cm]

    90

    64

    144

    102

    239

    169

    Rotor inertia

    [oz-in-sec2]

    [kg-cm2]

    0.00255

    0.18

    0.00368

    0.26

    0.0065

    0.46

    Phase inductance

    [mH]

    1.5

    2.6

    3.36

    Phase resistance

    [Ohm]

    0.65

    0.85

    0.65

    Weight

    oz

    gm

    16.9

    480

    21.2

    600

    35.3

    1000