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High Torque NEMA 23 Stepper Motor For CNC Machine 1.0N.M 2.5A

High Torque NEMA 23 Stepper Motor For CNC Machine 1.0N.M 2.5A

Brand Name:	Casun
Model Number:	57SHD4408-21BH
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:

1.0N.m

Current:

2.5A

Motor Length:

54mm

Shaft:

Milling Flat Shaft 21mm Length

Customized:

The Motor Can Be Designed &manufactured With Customized Request.

Customized:

The Motor Can Be Designed &manufactured With Customized Request.

Packaging Details:

Carton:36x29x14cm

Highlight:

High Torque NEMA 23 Stepper Motor

2.5A NEMA 23 Stepper Motor

Product Description

High Torque NEMA 23 Stepper Motor For CNC Machine 1.0N.M 2.5A

Product Overview

The NEMA 23 stepper motor provides higher torque than NEMA 17 models, making it ideal for applications requiring larger load driving capabilities. Perfect for semiconductor manufacturing equipment, laser cutting, and engraving machines.

Key Features

High torque and precision performance
Engineered for demanding industrial applications
12 years of manufacturing experience serving 800+ customers
Engineering support with 48-hour response time
Dealer partnerships available

Appearance

Dimensions

Motor Specifications

Step Angle	1.8°
Frame Size	57 mm
Number of Phase	2 Phase
Rated Current	2.5 A
Holding Torque	1.0 N.m
Resistance	1.2 ohm
Inductance	4.1 mH
Rotor Inertia	260 g-cm²
Motor Weight	0.6 kg
Number of Leads	4
Connection	Bipolar

Operating Specifications

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	Shaft Type	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, etc.

Encoder

Brake

Gearbox

Shaft

Ready to Order?

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

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