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42x42mm Nema 17 1.8 Degree 1.2A CNC 3018 Stepper Motor Two Phase

42x42mm Nema 17 1.8 Degree 1.2A CNC 3018 Stepper Motor Two Phase

Brand Name:	Casun
Model Number:	42SHD4277-24BH
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:

450mN.m

Current:

1.2A

Rated Voltage:

3.72V

Motor Length:

40mm

Shaft:

Milling Flat Shaft 24mm Length

Customized:

The Motor Can Be Designed &manufactured With Customized Request.

Packaging Details:

Carton:36x29x14cm

Highlight:

42x42mm Nema 17 1.8 Degree

1.2A CNC 3018 Stepper Motor

CNC 3018 Stepper Motor Two Phase

Product Description

42x42mm Nema 17 1.8 Degree 1.2A CNC 3018 Stepper Motor Two Phase

42×42×40mm Nema 17 Stepping Motor with 1.8° step angle and 2-phase configuration, delivering 1.2A rated current. Ideal for DIY CNC machines and precision motion control applications.

Product Overview

The 42mm Hybrid Stepper Motor Series offers powerful holding torque in compact dimensions. When paired with a microstepping driver, it reduces vibration and achieves higher step resolution. Available in standard configurations or customized to your specific requirements.

Bipolar or unipolar versions available
Hybrid stepper construction
Available in single or double shaft versions
CE and RoHS approved
Customizations on request

Product Appearance

Motor Dimensions

Motor Specifications

Step Angle	1.8°
Frame Size	40 mm
Number of Phase	2 Phase
Rated Current	1.2 A
Holding Torque	450 mN.m
Resistance	3.1 ohm
Inductance	15 mH
Rotor Inertia	57 g-cm²
Motor Weight	0.3 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	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, and more.

Encoder

Brake

Gearbox

Shaft

Get a Quote

Please click the "Get a quote" button to tell us your specific requirements and receive a customized solution.

Tags:

Hybrid Stepper Motor

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NEMA 11 Stepper Motor

NEMA 14 Stepper Motor

NEMA 16 Stepper Motor

NEMA 17 Stepper Motor

NEMA 23 Stepper Motor

NEMA 24 Stepper Motor

NEMA 34 Stepper Motor

NEMA 6 tepper Motor

Geared Stepper Motor

NEMA 8 Geared Stepper Motor

NEMA 11 Geared Stepper Motor

NEMA 14 Geared Stepper Motor

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NEMA 23 Geared Stepper Motor

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NEMA 34 Geared Stepper Motor

Lead Screw Stepper Motor

NEMA 8 Stepper Motor With Lead Screw

NEMA 11 Stepper Motor With Lead Screw

NEMA 14 Stepper Motor With Lead Screw

NEMA 16 Stepper Motor With Lead Screw

NEMA 17 Stepper Motor With Lead Screw

NEMA 23 Stepper Motor With Lead Screw

Non Captive Stepper Motor

Captive Stepper Motor

Integrated Stepper Motor

Ball Screw Stepper Motor

NEMA 17 Ball Screw

NEMA 23 Ball Screw

Close Loop Stepper Motor

NEMA 8 Close Loop Motor

NEMA 11 Close Loop Motor

NEMA 17 Closed Loop Stepper Motor

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NEMA 24 Closed Loop Stepper Motor

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Special Shaft Stepper Motor

Dual Shaft Stepper Motor

Hollow Shaft Stepper Motor

Brake Stepper Motor

Multilayer Motor

Pancake Stepper Motor

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PM Stepper Motor

DC Brushless Motor

Stepper Motor Controller Driver

2 Phase Stepper Motor Driver

3 Phase Stepper Motor Driver

Closed Loop Stepper Driver

Stepper Motor Accessories

Hybrid Stepper Motor

NEMA 8 Stepper Motor

NEMA 11 Stepper Motor

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NEMA 34 Stepper Motor

NEMA 6 tepper Motor

Geared Stepper Motor

NEMA 8 Geared Stepper Motor

NEMA 11 Geared Stepper Motor

NEMA 14 Geared Stepper Motor

NEMA 17 Geared Stepper Motor

NEMA 23 Geared Stepper Motor

NEMA 24 Geared Stepper Motor

NEMA 34 Geared Stepper Motor

Lead Screw Stepper Motor

NEMA 8 Stepper Motor With Lead Screw

NEMA 11 Stepper Motor With Lead Screw

NEMA 14 Stepper Motor With Lead Screw

NEMA 16 Stepper Motor With Lead Screw

NEMA 17 Stepper Motor With Lead Screw

NEMA 23 Stepper Motor With Lead Screw

Non Captive Stepper Motor

Captive Stepper Motor