NEMA 14 Hybrid Stepper Motor – 35mm High Torque Precision Stepper Motor
Meta Description
High-performance NEMA14 hybrid stepper motor with a 35mm frame size, 1.8° step angle, high holding torque, and precise positioning. Ideal for CNC machines, robotics, medical equipment, laboratory instruments, packaging machinery, and industrial automation. OEM & ODM customization available.
Product Overview
Our NEMA 14 Hybrid Stepper Motor is engineered for precision motion control applications requiring high torque, exceptional positioning accuracy, and long-term reliability. Featuring a 35mm square frame, 2-phase hybrid design, and 1.8° step angle (200 steps per revolution), this motor delivers smooth, accurate motion in compact equipment where installation space is limited.
Designed with premium magnetic materials and precision-machined rotor components, the motor offers excellent torque density, low vibration, and stable operation across a wide speed range. It is an ideal solution for industrial automation systems, robotics, laboratory equipment, medical devices, precision instruments, and CNC machinery.
Whether you need a standard motor or a fully customized motion control solution, we provide flexible OEM and ODM manufacturing services to meet your exact application requirements.
Key Features
High Holding Torque
Optimized electromagnetic design delivers strong torque output while maintaining a compact 35mm frame.
Precision Motion Control
Standard 1.8° step angle provides 200 full steps per revolution for accurate positioning and repeatable motion.
Smooth & Quiet Operation
Optimized rotor balancing minimizes vibration and acoustic noise, making it suitable for precision equipment.
Compact 35mm Frame
The NEMA14 standard flange offers an excellent balance between installation space and output performance.
High Reliability
Manufactured with premium bearings, high-temperature insulation materials, and precision assembly for long service life.
Flexible Customization
Available with:
✔ Single shaft
✔ Double shaft
✔ D-cut shaft
✔ Hollow shaft
✔ Encoder integration
✔ Planetary gearbox
✔ Spur gearbox
✔ Customized cable length
✔ Connector options
✔ Special winding parameters
Technical Specifications
| Motor Model | PHASE | Step Angle | Holding Torque | Rated Current | Phase Resistance | Phase Inductance | Moment of Inertia | Weight | Suitable Driver | ||
| N·m | oz-in | A / PHASE | Ω / PHASE | mH / PHASE | g·m² | oz-in2 | kg | ||||
| 28HBJ30 | 2 | 1.8° | 0.1 | 14.0 | 0.95 | 3.3 | 3.7 | 12 | 0.07 | 0.16 | TB6600 / DM542 |
| 28HBJ50 | 0.18 | 25.6 | 0.95 | 4.8 | 8.0 | 20 | 0.11 | 0.20 | TB6600 / DM542 | ||
Mechanical Dimensions & Installation
Unit:mm(inch)

Applications
The NEMA14 Hybrid Stepper Motor is widely used in various precision motion control applications:
✔ CNC Machines
✔ Desktop CNC Routers
✔ Laser Engraving Equipment
✔ Medical Devices
✔ Laboratory Automation
✔ Robotics
✔ Semiconductor Equipment
✔ Packaging Machines
✔ Textile Machinery
✔ Optical Instruments
✔ Pick-and-Place Systems
✔ Camera Motion Systems
✔ Precision Valve Control
✔ Electronic Manufacturing Equipment
✔ Food Processing Equipment
OEM & Customization Services
As a professional motion control motor manufacturer, we provide complete customization services, including:
✔ Customized winding parameters
✔ Shaft modification
✔ Encoder integration
✔ Planetary gearbox assembly
✔ Waterproof design
✔ Cable & connector customization
✔ Mounting dimension modification
✔ Private label (OEM)
Why Choose Our MOTOR?
✔ Professional Stepper Motor Manufacturer
✔ Over 15 Years of Motion Control Experience
✔ OEM & ODM Capability
✔ Stable Production Capacity
✔ ISO Quality Management
✔ Competitive Factory Pricing
✔ Fast Delivery
✔ Global Export Support
FAQ
Q: What's your main products?
A:We currently produce Stepper motors, Brushless Dc Motors, Brushed Dc Motors, Spindle motor, Ac Motors and drivers etc. You can check the specifications for above motors on our website and you can email us to recommend needed motors per your specification too.
Q:How to select a suitable motor?
A:If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed life time and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.
Q:How do you make sure motor quality?
A:We have our own inspection procedures: for incoming materials, we have signed sample and drawing to make sure qualified incoming materials; for production process, we have tour inspection in the process and final inspection to make sure qualified products before shipping.
Q:What's your lead time?
A:Generally speaking, our regular standard product will need 15-25days, a bit longer for customized products. But we are very flexible on the lead time, it will depends on the specific orders
Q:What's the minimum order quantity?
A:Our minimum order quantity depends on different motor models, please email us to check. Also, we usually do not accept personal use motor orders.
Q:What's your shipping method for motors?
A:For samples and packages less than 100kg, we usually suggest express shipping; For heavy packages, we usually suggest air shipping or sea shipping. But it all depends on our customers' needs.