NEMA SIZE 14 (35mm)
Hybrid Stepper Motor

 

Specifications Please consult your authorized sales representative for custom specifications.

1.8° Step Angle

Motor Holding
Torque
(Nm)
Current
(A)
Resistance
(Ω)
Step
Angle
(o)
Rotor
Inertia
(gfcm2)
Weight
(kg)
Motor
Length
(mm)
Inductance
(mH)
14H2020-040-4A 0.1 0.4 19.0 1.8 11 0.1 20 19.0
14H2028-050-4A 0.16 0.5 14.0 1.8 19 0.14 28 18.0
14H2037-120-4A 0.24 1.2 2.7 1.8 28 0.18 37 3.8
14H2052-120-4A 0.35 1.2 3.3 1.8 50 0.3 52 5.0

0.9° Step Angle

Motor Holding
Torque
(Nm)
Current
(A)
Resistance
(Ω)
Step
Angle
(o)
Rotor
Inertia
(gfcm2)
Weight
(kg)
Motor
Length
(mm)
Inductance
(mH)
14H4020-040-4A 0.06 0.4 19.0 0.9 11 0.1 20 24.0
14H4028-050-4A 0.12 0.5 13.0 0.9 19 0.14 28 27.0
14H4037-120-4A 0.15 1.2 2.7 0.9 28 0.18 37 6.5
14H4052-120-4A 0.28 1.2 3.3 0.9 50 0.3 52 7.8

Drawing

NEMA 14 Rotary Stepper Motor Drawing

Speed Torque Curves

NEMA 14 Rotary Stepper Motor, 1.8 Degree Step Angle, Speed Torque Curve

NEMA 14 Rotary Stepper Motor, 0.9 Degree Step Angle, Speed Torque Curve

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