Home > Products > Electronics & Electricity > Motors

1.8 degree 2 Phase hybrid stepper motor  NEMA17/ nema17 stepping motor for 3d printer /12v bipolar stepper motor/ 42STH47-1684 stepper motor /4.4kg.cm double shaft step motor

General Specification

Step Angle:1.8°

Temperature Rise:80°Cmax

Ambient Temperature:-20°C~+50°C

Insulation Resistance：100MΩ Min.,500VDC

Dielectric Strength:500VAC for 1s 3mA

Shaft Radial Play:0.02Max.(450g-load)

Shaft Axial Play:0.08Max.(450g-load)

Max.radial force:28N(20mm from the flange)

Max.axial force:10N

NEMA 17 stepper motor 39mm for printer , CNC , robot

1.Model Number : JK39HSL

2.Current / Phase : 0.4 A

3.Resistance/Phase:

4.Inductance / Phase : 42 MH

5.Holding Torque : 0.21 Nm

6.Lead Wire (No.): 4

7.Function: Control

8.Certification: CE, ROHS, ISO9001

9.Applications: Use for robots stepper motor, electronic automatic equipment stepping motor , medical instrument stepping motor,advertisementing instrument stepper motor, lighting& audio equipment stepper motor ,printer stepper motor, textile machinery stepper motor.Cnc router stepper motor.

Specifications:

Matching Stepper motor Driver: JK0220 , JK0230

 WHY YOU CHOOSE US:

 We are a professional manufacturer for Stepper motor , Stepper driver, BLDC motor and DC motor. we can supply OEM service.  
Our products all with CE and ROHS. 
Welcome you visit our company Changzhou Jingkong Motor&Electric Appliance Co.,Ltd 

Depending on advanced technology and knight service, we establish a good and diligent team and keep nice business relationship with a large amount of worthy clients in global market. We are prepared to provide the best products to clients at competitive price. 

High quality . 
Competitive price ,
Good Packing , 
Fast Delivery .
Knight service

Advanced technology

Believe that we will do our best!