HEM-11D2404-21 NEMA11 Stepper Motor

With good environmental adaptability (operating temperature range: -20°C to 50°C), it is suitable for precision positioning and motion control applications with low inertia and small loads.



HEM-11D2404-21 NEMA11 Stepper Motor Electrical Specifications

STEP ANGLE1.8°±5%
NO. OF PHASES2
RATED VOLTAGE2.8V
RATED CURRENT1.0A
RESISTANCE2.8ohm±10%   AT 25°
INDUCTANCE2.1 mH±20%    AT 1kHz, 1Vrms
HOLDING TORQUE0.06 N.m(8.50 oz.in)TYP.
RUNNING TORQUE(AT --PPS)--V.DC, --A/PHASE
DIELECTRIC STRENGTH500V A.C/MIN.
INSULATION RESISTANCE100MΩ+/MIN.
INSULATION CLASSCLASS B
TEMPERATURE RISE80K MAX.
ROTOR INERTIA9g.cm²(0.05oz.in²)
WEIGHTAPPROX. 100g(3.53oz)
ALLOWABLE THRUST LOAD12N
ALLOWABLE RADIAL LOAD50N(ON THE SHAFT END)
OPERATION AMBIENT TEMP.-20℃---+50℃
OPERATION AMBIENT HUM.15%----90%
LIFE5000HOURS



HEM-11D2404-21 NEMA11 Stepper Motor Body Size


Nema11 HEMM-11D2404-21.jpg