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42SHD4239 2 Phase NEMA 17 Stepper Motor 1.8 Degree 40mm Body 450mN.m For Robot DIY Machine

42SHD4239 2 Phase NEMA 17 Stepper Motor 1.8 Degree 40mm Body 450mN.m For Robot DIY Machine

Brand Name:	Casun
Model Number:	42SHD4239-19BH
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,ROSH,ISO

Step Angel:

1.8°

Holding Torque:

450mN.m

Current:

1.7A

Motor Length:

40mm

Shaft:

Milling Flat Shaft 19mm Length

Customized:

The Motor Can Be Designed &manufactured With Customized Request.

Packaging Details:

Carton:36x29x14cm

Highlight:

2 Phase NEMA 17 Stepper Motor

40mm body NEMA 17 Stepper Motor

450mN.m NEMA 17 Stepper Motor

Product Description

42SHD4239 2 Phase NEMA 17 Stepper Motor

1.8 Degree, 40mm Body, 450mN.m For Robot DIY Machine

Product Overview

The 42mm Hybrid Stepper Motor Series offers powerful holding torque in a variety of sizes. Use with a microstepping driver to reduce vibration and achieve higher step resolution. Choose a baseline version or request your own customized configuration.

Key Features

High torque and high precision
Accept contract manufacturing
Available in single or double shaft versions
Professional research and development manufacturing
Established in China for 12 years and has served more than 800 customers

Appearance

Dimensions

Motor Specifications

Specification	Value
Step Angle	1.8°
Frame Size	40 mm
Number of Phase	2 Phase
Rated Current	1.7 A
Holding Torque	450 mN.m
Resistance	1.43 ohm
Inductance	2.75 mH
Rotor Inertia	57 g-cm²
Motor Weight	0.24 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 deg C

Insulation Resistance: 100M Ohm at 500 VDC

Dielectric Strength: 500 VDC for 1 min

Related Models

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

Encoder

Brake

Gearbox

Shaft

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

Get a Quote

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