57mmx86mm Nema 23 2 Phase 1.2N.M Electric Stepper Motor

Basic Information
Place of Origin: CHINA
Brand Name: Prostepper
Certification: CE.ISO.ROHS.
Model Number: PST57IP276-4F50S
Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: 32.5*30.5*14.5
Delivery Time: 7-25 work days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 250000pcs per month
Brand Name: Prostepper Type: Waterproof
Length: 76mm Current: 5A
Label: Custom MOQ: 10pcs
High Light:

1.2N.M Electric Stepper Motor


86mm Electric Stepper Motor


86mm hybrid linear actuator

57mm*86mm 2-Phase Waterproof Type NEMA23 Bi-Polar 1.2N.M Stepping Motor

Product description of Waterproof type motor


1. The material is selected from well-known manufacturers at home and abroad. The advantages are light weight, good heat dissipation performance, good thermal conductivity, die-casting, good plasticity, higher elongation than iron, low noise, good motion stability, the disadvantages are high price, low hardness


2. Material quality: The coat is 304 stainless steel, the water jacket is the high compression casting aluminum tube, the red copper coil.


3. Accurate position Control

The angular displacement of the stepping motor can be precise controlled by the number of electrical pulses.Angle accuracy can be controlled within ±0.09°without any feedback devices.


4. Forward/Reverse Rotation,Pause and Hold

The forward /reverse rotation of the stepping motor can be controlled by the input sequence of the controlled electric pulses.





Holding Torque 1.2N.m
Related Current 4A/Phase
Resistance 0.45Ω/Phase
Inductance 1.4MH/Phase
Inertia 280g.cm²
Weight 1.5kg




Speed/Torque Characteristics(Reference Value)


57mmx86mm Nema 23 2 Phase 1.2N.M Electric Stepper Motor 057mmx86mm Nema 23 2 Phase 1.2N.M Electric Stepper Motor 1

Heat dissipation considerations

The reliable operating environment temperature of the driver is usually within -5℃ ~45℃, the temperature of the driver is within 65℃ when the driver is working, and the temperature of the motor is within 70℃ when the driver is working. When necessary, a fan is installed near the driver to force heat dissipation, so as to ensure that the driver works within the reliable operating temperature range.

Applications of Waterproof type motor

1. Industrial Machines – Stepper motors are used in automotive gauges and machine tooling automated production equipment.

2. Security – new surveillance products for the security industry.

3. Medical – Stepper motors are used inside medical scanners, samplers, and also found inside digital dental photography, fluid pumps, respirators, and blood analysis machinery.

4. Consumer Electronics – Stepper motors in cameras for automatic digital camera focus and zoom functions.

      Our products are widely used in 3d and inject printers, CNC routers, Engraving Machines, Stage Lighting Control, Security               Surveillance, Video E    quipment, Laser workstation, Carving Machine, Office Automation,Smart Toy, Digital Controlled                   Machinery,Analytical and Medical Instruments, Te  xtile Equipment, Embroidery Machine, Precision Telescope Positioning              Systems, High Speed Dome Camera,Robotic and other automatic equipment.


Contact Details
Lucille Zhang

Phone Number : 18106129911

WhatsApp : +18106129911