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