Home / Nema 24 1.8deg 3Nm 5A Stepper Motor

Nema 24 1.8deg 3Nm 5A Stepper Motor


The Nema 24 1.8deg 3Nm 5A Stepper Motor is a compact yet powerful motor that enhances the efficiency and precision of various automation tasks, delivering reliable torque and precise control for applications requiring a balance of strength and size.

Model TypeStepper Motor


Rated Torque(Nm)3




Electrical Specification:

Manufacturer Part Number 24BK20-30
Number of Phases 2
Step Angle 1.8 deg
Holding Torque 3 Nm (424.92 oz.in)
Rated Current/Phase 5.0 A
Phase Resistance 0.43 ohms
Inductance 1.8 mH ± 20% (1 KHz)

Physical Specification:

Frame Size 60 x 60 mm
Body Length 85 mm
Shaft Diameter Φ10 mm
Shaft Length 21 mm
D-Cut Shaft Length 15 mm
Number of Leads 4
Lead Length 500 mm
Weight 1.3 kg

Brake Connections:

Red 24V+
Red 24V-
Brake Holding Torque 2.0 Nm


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