NEMA 23 TWO-PHASE 1.8° 57 STEPPER MOTOR 54MM BODY 2.8A TEXTILE MACHINERY

Price Negotiable

Price: $3.14-$5

MOQ: 1PC

Delivery Time: 7-15 days

Brand: Casun

Product Description

NEMA 23 TWO-PHASE 1.8° 57 STEPPER MOTOR 54MM BODY 2.8A TEXTILE MACHINERY

This makes them more convenient in design and implementation, especially in small and medium-sized automation systems. The structure of the stepper motor is simple, easy to maintain, and has high reliability.

Key Features

High torque and high precision
Professional drivetrain solution specialist
We offer a range of stepper motors designed for different scenarios
Looking for dealers! We provide custom services and contract manufacturing

Product Visuals

Appearance

Dimensions

NEMA 23 stepper motor dimensional drawing

Motor Specifications

Step Angle	1.8°
Frame Size	57 mm
Number of Phase	2 Phase
Rated Current	2.8 A
Holding Torque	1.26 N.m
Resistance	0.9 ohm
Inductance	2.5 mH
Rotor Inertia	300 g-cm²
Motor Weight	0.7 kg
Number of Leads	4
Connection	Bipolar

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, etc.

Available Options

Encoder