STEPPER MOTOR 1.8° 2 PHASE NEMA 17 42X42X40mm 450mN.m

Price Negotiable

Price: $3.14-$5

MOQ: 1PC

Delivery Time: 7-15 days

Brand: Casun

Product Description

STEPPER MOTOR 1.8° 2 PHASE NEMA 17 42X42X40mm 450mN.m

NEMA 17 stepper motors typically have lower costs, making them highly attractive in cost-sensitive applications. Use with a microstepping driver to reduce vibration and achieve higher step resolution.

Features

Bipolar or unipolar versions available
We provide tailored services and welcome contract-based production
Dealers are sought after
CE and RoHS approved
Customizations on request

Appearance

Dimensions

NEMA 17 stepper motor dimensional drawing

Motor Specifications

Step Angle 1.8°

Frame Size 40 mm

Number of Phase 2 Phase

Rated Current 1.5 A

Holding Torque 400 mN.m

Resistance 2.2 ohm

Inductance 5.0 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°C

Insulation Resistance 100M Ohm at 500 VDC

Dielectric Strength 500 VDC for 1 min

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

Available Options

Encoder

Brake

Gearbox

Shaft

Custom Solutions Available

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.

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