Home / Nema 11 1.8deg 7Ncm 0.67A Bipolar Stepper Motor

Nema 11 1.8deg 7Ncm 0.67A Bipolar Stepper Motor


Experience precise and reliable motion control with the Nema 11 1.8deg 7Ncm 0.67A Bipolar Stepper Motor. This compact motor delivers enhanced torque and accuracy, making it perfect for a wide range of automation applications. Upgrade your projects with this versatile stepper motor and achieve optimal performance and efficiency.

Model TypeStepper Motor


Rated Torque(Ncm)7




Electrical Specification

Manufacturer Part Number 11HS12-0674D-PG14
Motor Type Bipolar Stepper
Step Angle 0.13 deg
Holding Torque without Gearbox 7 Ncm (9.9 oz.in)
Rated Current/phase 0.67A
Phase Resistance 5.6 ohms
Inductance 4mH ± 20% (1KHz)

Gearbox Specifications

Attribute Value
Gearbox Type Planetary
Gear Ratio 13.73:1
Efficiency 80%
Backlash at No-load <=3 deg
Max. Permissible Torque 3 Nm (424.8 oz.in)
Moment Permissible Torque 5 Nm (708.1 oz.in)
Shaft Maximum Axial Load 5N
Shaft Maximum Radial Load 25N

Physical Specifications

Frame Size 28 x 28mm
Motor Length 32mm Max
Gearbox Length 35mm
Shaft Diameter Φ6mm
Shaft Length 18mm
D-cut Length 12mm
Rear Shaft Diameter Φ5mm
Rear Shaft Length 10mm
Number of Leads 4
Lead Length 300mm
Weight 400g


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