Hybrid NEMA 17 Stepper Motor High Torque 320mN.m 4 leads with CE ROHS

Price Negotiable

Price: $3.14-$5

MOQ: 1PC

Delivery Time: 7-15 days

Brand: Casun

Product Description

Hybrid NEMA 17 Stepper Motor High Torque 320mN.m 4 leads with CE ROHS

Product Overview

The Precision Positioning Platform of NEMA 17 in Electronic Manufacturing, Semiconductor Processing, and Optical Equipment. Used in textile machinery to control the tension of yarns, feed of fabrics, and positioning of scissors.

Key Features

Bipolar or unipolar versions available
We provide tailored services and welcome contract-based production
Our engineering team will reach out within 48 hours to deliver the optimal solution
CE and RoHS approved
Customizations on request

Motor Specifications

Step Angle	1.8°
Frame Size	42 mm
Number of Phase	2 Phase
Rated Current	1.33 A
Holding Torque	320 mN.m
Resistance	2.7 ohm
Inductance	4.2 mH
Rotor Inertia	38 g-cm²
Motor Weight	0.2 kg
Number of Leads	4
Connection	Bipolar

Appearance & Dimensions

NEMA 17 Stepper Motor dimensional drawing

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 Submodels

Model	Holding Torque	Step Angle	Motor Length	Type of Shaft	Rated Current
42SHD4950	0.13N.m	1.8°	20mm	D Shaft-20mm	1.0A
42SHD4003	0.26N.m	1.8°	34mm	D Shaft-20mm	0.4A
42SHD0261	0.45N.m	1.8°	40mm	D Shaft-20mm	1.68A
42SHD4425	0.59N.m	1.8°	48mm	D Shaft-24mm	2.0A
42SHD4813	0.8N.m	1.8°	60mm	D Shaft-24mm	2.1A

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