23 Single Shaft Bipolar Stepper Motor,1.8°Step,300N·cm Torque,4.2A Current,113mm Body,4-Wire

Precision NEMA 23 Stepper Motor–1.8 Step Angle,300N·cm Torque,4.2A,113mm Body,4 Wires

Overview

This NEMA 23 stepper motor is designed for reliable,high-accuracy performance in compact form factors.Featuring a 1.8 step angle,it delivers 300N·cm(425oz.in)of holding torque at 4.2A rated current per phase.

With a body length of 113mm and a D-cut shaft design, this 4-wire bipolar motor is ideal for precision applications like High-precision 3D printers, Compact CNC systems, and Camera sliders & pan-tilt heads.

✅Key Electrical Specs

Model Type:23HB45-4204S1

Motor Type:Bipolar Stepper

Step Angle:1.8 per step

Rated Current/Phase:4.2A

Holding Torque:300N·cm(425oz.in)

Phase Resistance:0.88Ω

Inductance:3.4mH±20%(1KHz)

Insulation Class:B(130°C/266°F)

✅Mechanical Specs

Frame Size:57x57x113mm

Motor Length:113mm

Shaft Type:D-cut

Shaft Diameter:8mm

Shaft Length:24mm

D-cut Length:20mm(if applicable)

Lead Wires:4

Lead Length:400mm

✅Ideal For

High-precision 3D printers

Compact CNC systems

Camera sliders & pan-tilt heads

Automated optical systems

Robotics with tight movement tolerances

✅Why Pick This Motor?

If your project requires accurate,repeatable motion in a compact motor,this stepper is built for the job.With dependable torque output and high-resolution stepping,it offers solid performance across many motion control platforms.