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57x57x76mm Nema 23 Stepper Motor 1.8 Degree 2 Phase 2N.M High Torque

Categories NEMA 23 Stepper Motor
Brand Name: Casun
Model Number: 57SHD4816-21B
Certification: CE,ROHS,ISO
Place of Origin: CHINA
MOQ: 1PC
Price: $3.14-$5
Payment Terms: D/A, T/T, L/C, D/P
Supply Ability: 40000+PCS+Month
Delivery Time: 7-15 days
Packaging Details: Carton:36x29x14cm
Step angel: 1.8°
Holding Torque: 2.0N.m
Current: 3.0A
Motor Length: 76mm
Shaft: Milling Flat Shaft 21mm Length
Shaft Diameter: 8mm
Customized: The motor can be designed &manufactured with customized request.
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57x57x76mm Nema 23 Stepper Motor 1.8 Degree 2 Phase 2N.M High Torque

57x57x76mm Nema 23 Stepper Motor 1.8 Degree 2 Phase 2N.M High Torque

The stepper motor has good controllability and can be driven by appropriate current and voltage.

3D printers, machine tools, CNC robots.


Features:

  • High torque and high precision

  • Each model of our stepper motor is suitable for various applications

  • We possess expertise in drivetrain solutions

  • With 12 years of operation in China, we have served over 800 customers

  • Your purchase includes a ten-year warranty, ensuring confidence


Motor Specifications


Step Angel

1.8 °

Fram Size

57 mm

Number of Phase

2 Phase

Rated Current

3.1 A

Holding Torque

2.3 N.m

Resistance

1.4 ohm

Inductance

3.6 mH

Rotor Inertia

460 g-cm²

Motor weight1

1 kg

Number of leads

4

Connection

Bipolar

Appearance

Dimensions


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


Torque Curves


Submodels


ModelHolding TorqueStep AngleLengthType of ShaftRated Current
57SHD4013-21B0.6N.m1.8°41mmD Shaft-21mm1.0A
57SHD4415-21B1.1N.m1.8°54mmD Shaft-21mm3.0A
57SHD4816-21B2.0N.m1.8°76mmD Shaft-21mm3.0A
57SHD4913-21B2.5N.m1.8°83mmD Shaft-21mm3.0A
57SHD4934-20B3.0N.m1.8°100mmD Shaft-20mm3.0A

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If our standard motor cannot meet your needs,

we can customize the motor according to your needs


Customized content includes but is not limited to special shafts, winding parameters, installation dimensions, lead wires with special requirements, connectors, etc.

Options:

Encoder

Brake

Gearbox

Shaft


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


Quality 57x57x76mm Nema 23 Stepper Motor 1.8 Degree 2 Phase 2N.M High Torque for sale
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