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28mm NEMA 11 Linear Screw Actuator 1.8° 2-Phase 28HYB32 83mm Lead Screw

Motor Specification:                28HYB32

NEMA Motor Dimensions:     28.0mm NEMA 11 Motor

Available Screw Lengths:        83mm, 133mm, 183mm, 283mm 

Inventory Update: The 28HYB32 motor is temporarily unavailable. For immediate assistance, kindly submit your motor's technical specifications and dimensional requirements. This information will enable us to provide precise manufacturing schedules and pricing details.

Standard Production Period: Generally 10-15 working days.
Volume Purchase Benefits:  Enjoy special pricing incentives for large quantity orders! Reach out to our sales team for customized offers.

Affiliated Classification:

Linear Actuator

Linear Stepper Motor

Top Picks

28mm

NEMA Stepper Motor

NEMA 11(28mm)

Product Accessories:


Product Description

📝 28mm Actuator Stepper Motor NEMA 11 Datasheet📊


Meet the 28mm NEMA 11 Linear Screw Actuator (Model: 28HYB32) – a compact powerhouse for precision motion. Built with a 1.8° step angle and 2-phase hybrid technology, it’s designed to deliver smooth, accurate movement with its 83mm lead screw. Perfect for tight spaces, this NEMA 11-sized actuator is a go-to for automation, medical tools, or robotics where precision and reliability matter most.

 Model

28HYB32-83

28HYB32-133

28HYB32-183

28HYB32-283

Motor Diameter

28.0mm

28.0mm

28.0mm

28.0mm

Motor Thickness

32.0mm

32.0mm

32.0mm

32.0mm

Linear Slide Length

83.0mm

133.0mm

183.0mm

283.0mm

Step Angle

1.8°/step

1.8°/step

1.8°/step

1.8°/step

Rated Voltage

4.2V DC

4.2V DC

4.2V DC

4.2V DC

Rated Current

0.6 A

0.6 A

0.6 A

0.6 A

Horizontal Load

≤ 2.5 kg

≤ 2.5 kg

≤ 2.5 kg

≤ 2.5 kg

Holding Torgue

0.7kg.cm Min

0.7kg.cm Min

0.7kg.cm Min

0.7kg.cm Min

Phase Count

2-Phase

2-Phase

2-Phase

2-Phase

Resistance /Phase

6.7 Ω (at 25℃)

6.7 Ω (at 25℃)

6.7 Ω (at 25℃)

6.7 Ω (at 25℃)

Inductance /Phase

4.1 mH(1kHz 1V RMS)

4.1 mH(1kHz 1V RMS)

4.1 mH(1kHz 1V RMS)

4.1 mH(1kHz 1V RMS)

Electrical Strength

500V AC /min, 5mA Max

500V AC /min, 5mA Max

500V AC /min, 5mA Max

500V AC /min, 5mA Max

Insulation Resistance

500V DC /100MΩ

500V DC /100MΩ

500V DC /100MΩ

500V DC /100MΩ

Temperature Rating

B (130°C), Rise 80K Max

B (130°C), Rise 80K Max

B (130°C), Rise 80K Max

B (130°C), Rise 80K Max

Noise

≤50dB

≤50dB

≤50dB

≤50dB

Certification

CE, RoHS

CE, RoHS

CE, RoHS

CE, RoHS

*For better alignment with your project goals, please provide the requested details. If you need custom solutions or special requirements, our technical team is ready to assist with tailored support and expert guidance.  
 

📐📄 Technical Drawing for 28mm NEMA 11 Linear Actuator with 3-Inch Stroke Profile


technical drawing for φ28mm nema 11 linear actuator with 3-inch stroke profile

*L, L2, and L3 are customizable parameters.

 

 

💡 Applications of Linear Motion Slider Motor


Automation Systems  
Small-scale robotic arms - Pick-and-place machines - Conveyor belt positioning  
Medical Devices  
Diagnostic equipment - Drug delivery systems - Microfluidic pumps  
Optics and Imaging  
Lens focusing mechanisms - Microscope stage adjustments - Laser alignment systems  
3D Printing  
Extruder positioning - Bed leveling mechanisms  
Consumer Electronics  
Camera autofocus systems - Compact disc/DVD drives

Laboratory Equipment  
Sample handling systems - Precision liquid dispensing  
Industrial Machinery  
Small CNC machines - Valve control systems  
Aerospace  
Miniature drone mechanisms - Satellite component adjustments

 

 

 

Keywords:

precision linear slide, linear actuator nema 11, linear slide actuators, linear bearing, stepper motor sizes, linear stepper motor, lead screw drive, lead screw linear motion, nema 11 stepper motor, industrial linear actuator, 1.8° stepper motor, stepper motor phases, 2-phase, linear actuator 3 inch stroke, linear actuator  
 

 

 

 

 

 

 

 

Development Samples & Engineering & Manufacturing:

For production quotes or consultations on customization and integration services, please contact one of our Sales Engineers. 

 

Payment Methods:

We accept the following payment methods:   PayPal or T/T

 

🔊FAQ – Frequently Asked Questions

Q: What information should I provide if I want a custom motor?

A: Please provide the basic specifications of the motor, including dimensions, size, voltage, speed, and torque. It’s also helpful to send prototype drawings of your application if possible.

 

Q: What types of motor do you offer?

A: We offer a wide range of motor, Diameter 6mm–86mm DC Micro Motor and Gear Motor, Electric Motor, Auto DC Motor, Stepper Motor, Brushed DC Motor, Brushless DC Motor, Spur Gear Motor, Vibration Motor, etc.  
 

Q: What are the main applications of your micro DC motor?

A: Our mini DC motor are widely used in various industries and applications, such as:

✔️Home Appliances - For smart home devices and household automation.  
✔️Office Equipment - Powering office tools like printers, scanners, and copiers.  
✔️Health Care Applications - Used in medical devices like infusion pumps and diagnostic equipment.  
✔️Sanitation Industry - In automated cleaning devices and equipment.  
✔️High-End Toys - For precision movement in advanced toys and gadgets.  
✔️Banking Systems - In ATMs and other banking automation equipment.  
✔️Electronic and Electrical Tools - Powering tools like drills, screwdrivers, and other compact machinery.  
✔️Automation Industry - For use in robotic systems, automated assembly lines, and industrial machines.  
✔️Banking Equipment - In card readers, cash dispensers, and similar devices.  
✔️Payment Systems - For precise control in point-of-sale devices and vending machines.  
✔️Vending Machines - Powering mechanisms for product dispensing and coin operations.  
✔️Electric Door Locks - In smart locking systems for security applications.

 

 

Ceitification:

In terms of product quality management, the company has passed and implemented management system certifications such as automotive industry quality management system certification (✅IATF 16949:2016), medical device quality management system certification (✅ISO13485:2016), ISO9001 quality management system certification (✅ISO9001:2015), etc.

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