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57x57x100mm NEMA 23 Stepper Motor Dual Shaft 4.2A For Automation Systems

57x57x100mm NEMA 23 Stepper Motor Dual Shaft 4.2A For Automation Systems

Brand Name:	Casun
Model Number:	57SHD4936-21BS
MOQ:	1PC
Price:	$3.14-$5
Payment Terms:	D/A, T/T, L/C, D/P
Supply Ability:	40000+PCS+Month

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

CE,ROHS,ISO

Step Angel:

1.8°

Holding Torque:

2.6N.m

Current:

4.2A

Motor Length:

100mm

Shaft:

Dual Shaft 21mm&15mm Length

Shaft Diameter:

8mm

Customized:

The Motor Can Be Designed &manufactured With Customized Request.

Packaging Details:

Carton:36x29x14cm

Highlight:

Dual Shaft NEMA 23 Stepper Motor

4.2A NEMA 23 Stepper Motor

Product Description

57x57x100mm NEMA 23 Stepper Motor Dual Shaft 4.2A For Automation Systems

The 57x57x100mm NEMA 23 Stepper Motor with dual shaft and 4.2A rating is designed for automation systems. Its simple structure, without vulnerable components such as brushes and collector rings, ensures extended lifespan. Ideal for fields requiring diversified motion control including automation systems and robot control.

Key Features

High torque and high precision performance
Tailored service options available
Expertise in drivetrain solutions
12 years of operation in China with over 800 customers served
Ten-year warranty included with purchase

Motor Specifications

Step Angle	1.8°
Frame Size	57 mm
Number of Phase	2 Phase
Rated Current	4.2 A
Holding Torque	2.6 N.m
Resistance	0.64 ohm
Inductance	2.25 mH
Rotor Inertia	650 g-cm²
Motor Weight	1.3 kg
Number of Leads	4
Connection	Bipolar

Visual Reference

Appearance

Dimensions

Operating Specifications

Step Angle	1.8°
Maximum Temperature	80°C maximum
Ambient Temperature	-20°C to 50°C
Storage Temperature	-20°C to 100°C
Humidity Range	85% or less, non-condensing
Magnet Wire Insulation	Class B 130°C
Insulation Resistance	100M Ohm at 500 VDC
Dielectric Strength	500 VDC for 1 min

Available Models

Model	Holding Torque	Step Angle	Length	Type of Shaft	Rated Current
57SHD4013-21B	0.6N.m	1.8°	41mm	D Shaft-21mm	1.0A
57SHD4415-21B	1.1N.m	1.8°	54mm	D Shaft-21mm	3.0A
57SHD4816-21B	2.0N.m	1.8°	76mm	D Shaft-21mm	3.0A
57SHD4913-21B	2.5N.m	1.8°	83mm	D Shaft-21mm	3.0A
57SHD4934-20B	3.0N.m	1.8°	100mm	D Shaft-20mm	3.0A

Customization Options

If our standard motor cannot meet your needs, we can customize the motor according to your requirements. Customized content includes but is not limited to special shafts, winding parameters, installation dimensions, lead wires with special requirements, connectors, and more.

Encoder	Brake	Gearbox	Shaft

Please click the "Get a quote" button below to tell us your requirements.

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