CNC Robot 42mm NEMA 17 Stepper Motor 0.8A 700mN.M Casun Stepper Motor

Price Negotiable

Price: $3.14-$5

MOQ: 1PC

Delivery Time: 7-15 days

Brand: Casun

Product Description

CNC Robot 42mm NEMA 17 Stepper Motor 0.8A 700mN.M

The 42mm Hybrid Stepper Motor is driven by a single stepper pulse, ensuring highly reliable motion. When used with a microstepping driver, it reduces vibration and achieves superior step resolution.

Key Features

High torque and precision performance
Ideal for high-tech and electronic industry equipment
Available in single or double shaft versions
12 years of manufacturing expertise serving over 800 customers
Contract manufacturing arrangements available

Appearance

Dimensions

CNC Robot 42mm NEMA 17 Stepper Motor dimensional drawing

Motor Specifications

Step Angle	1.8°
Frame Size	42 mm
Number of Phase	2 Phase
Rated Current	0.8 A
Holding Torque	700 mN.m
Resistance	20 ohm
Inductance	42.5 mH
Rotor Inertia	102 g-cm²
Motor Weight	0.45 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 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 requirements, we can customize the motor according to your specific needs. Customized content includes but is not limited to special shafts, winding parameters, installation dimensions, lead wires with special requirements, connectors, and more.

Available Options

Encoder