Sweg Motor Sweg Motor

2 Phase NEMA23 1n. M 2n. M 3n. M Jk57HS 57bygh Electric Stepping Motor CNC Hybrid Geared Stepper Motor with Planetary Gearbox / Brake / Encoder / Controller

Still deciding? Get samples of $ !
Order Sample

Product Description

📋 Product Overview
Model NO.:JK57HS
Number of Stator:Two-Phase
Excitation Mode:HB-Hybrid
Function:Control, Driving, Run
Number of Poles:8
Operate Mode:Operate with a Motor Drive
Type:Hybrid Stepper Motor
Certification:ISO9001, CCC, CE, RoHS, SGS, Reach
Step Angle:1.8 Degree or 0.9 Degree
Holding Torque:0.48n.M~3.1n.M
Current / Phase:1A~4.2A
Motor Length:41mm~112mm
⚙️ Product Description

2 Phase NEMA23 Electric Stepping Motor - CNC Hybrid Geared Stepper Motor with options for Planetary Gearbox, Brake, Encoder, or Controller.

This stepping motor converts electrical pulse signals into corresponding angular displacements or linear displacements. It is widely utilized in 3D printers, stage lighting, laser engraving, textile machinery, medical equipment, and automation equipment.

General Specifications
Item Specifications
Step Angle1.8° or 0.9°
Temperature Rise80ºC max
Ambient Temperature-20ºC~+50ºC
Insulation Resistance100 MΩ Min. ,500VDC
Dielectric Strength500VAC for 1 minute
Shaft Radial Play0.02 Max. (450g-load)
Shaft Axial Play0.08 Max. (450g-load)
Quality Features
  • High-grade magnetic steel (SH level type).
  • Coated rotor to reduce burrs, ensuring smooth operation and low noise.
  • Rigorous step-by-step testing of all components (stator and rotor).
  • Comprehensive final assembly testing to guarantee superior quality.
1.8 Degree Stepper Motor Parameters
Model No. Motor Length (mm) Current (A) Resistance (Ω) Holding Torque (N.m) Leads Mass (Kg)
JK57HS41-10064117.10.4860.47
JK57HS51-2804512.80.831.0140.59
JK57HS56-2804562.80.91.240.68
JK57HS76-2804762.81.11.8941.1
JK57HS82-4204824.20.72.241.2
JK57HS112-42041124.20.93.141.4
📸 Detailed Product Gallery
NEMA23 Stepper Motor
Hybrid Stepper Motor Details
Motor Kits & Variations
Brushless Dc Motor Kit
Stepper Motor with Encoder
Linear Stepper Motor
Axis Stepper Motor Kits
Hollow Shaft Stepper Motor
Bldc Motor
🏭 Manufacturing & Production

Our products are engineered for high-precision machinery, including CNC systems, medical devices, and automated textile equipment. We support both standard production and custom requirements (OEM/ODM) to ensure the sustainable development of high-performance motion control solutions.

Equipment & Production Flow
Factory Overview
Production Equipment
Production Flow
Packaging & Certification
Safe Packaging
Quality Certification
Frequently Asked Questions
What are the main applications of these NEMA 23 motors?
These motors are widely used in CNC machinery, 3D printers, medical automation, textile printing, and stage lighting due to their precise positioning and reliability.
How do I choose between a 1.8° and a 0.9° step angle?
A 0.9° step angle provides higher resolution and precision (400 steps per revolution) compared to the standard 1.8° (200 steps), making it ideal for high-precision requirements.
Do the motors come with lead wires?
Yes, we offer configurations with 4, 6, or 8 lead wires depending on the specific model and your wiring requirements (Series, Parallel, or Unipolar).
What certifications do your products hold?
Our manufacturing processes and products are certified by ISO9001, CE, RoHS, CCC, SGS, and Reach to ensure international quality standards.
Can these motors be customized with gearboxes or brakes?
Absolutely. We support the integration of planetary gearboxes, electromagnetic brakes, encoders, and specific shaft customizations through our OEM/ODM services.
What is the standard insulation class for these motors?
The motors feature high-quality insulation with a resistance of 100MΩ Min at 500VDC, designed to handle a temperature rise of up to 80ºC.

Related Products