Stepping MotorsNEMA 16
NEMA 16 High Torque Stepping Motor
The NEMA 16 High Torque Stepping Motor is available from Source Engineering Inc. in Santa Clara, CA for OEM stepping motors programs. Contact us for sizing, customization, samples, and volume pricing.
NEMA 16 High Torque Stepping Motor
Product Details
Features:
- 1.8 degree Step Angle
- High Accuracy and Low Vibration
- Holding Torque up to 35 oz-in
Options: Connectors and Cabling, Modified Shafts, Custom Windings, Additional stack lengths available
1.8° NEMA Size 16 (39mm) Stepping Motor Specifications
| Model No. | Rated Voltage | Per Phase | Holding Torque | # of Leads | Rotor Inertia | Weight | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| Current | Resistance | Inductance | ||||||||
| Single Shaft | Double Shaft | V | A | Ohm | MH | Oz-in | Kg-cm | g-cm2 | Kg | |
| 16H080-028-4A | 16H080-028-4B | 7.84 | 0.28 | 28 | 51 | 11.1 | 0.8 | 4 | 11 | 0.14 |
| 16H080-040-6A | 16H080-040-6B | 5.6 | 0.40 | 14 | 11 | 7.8 | 0.56 | 6 | ||
| 16H100-046-4A | 16H100-046-4B | 6.006 | 0.46 | 13.2 | 35 | 16.9 | 1.2 | 4 | 12 | 0.16 |
| 16H100-065-6A | 16H100-065-6B | 4.29 | 0.65 | 6.6 | 7.5 | 12.5 | 0.9 | 6 | ||
| 16H125-046-4A | 16H125-046-4B | 6.37 | 0.46 | 14 | 28 | 26.2 | 1.9 | 4 | 14 | 0.18 |
| 16H125-065-6A | 16H125-065-6B | 4.55 | 0.65 | 7 | 6 | 19.4 | 1.4 | 6 | ||
| 16H138-057-4A | 16H138-057-4B | 6.72 | 0.57 | 12 | 31 | 31.8 | 2.3 | 4 | 16 | 0.23 |
| 16H138-080-6A | 16H138-080-6B | 4.8 | 0.8 | 6 | 6.8 | 23.6 | 1.7 | 6 | ||
| 16H150-057-4A | 16H150-057-4B | 8.4 | 0.57 | 15 | 28 | 37.5 | 2.7 | 4 | 20 | 0.28 |
| 16H150-080-6A | 16H150-080-6B | 6 | 0.8 | 7.5 | 6 | 27.8 | 2 | 6 | ||
| 16H176-035-4A | 16H176-035-4B | 4.62 | 0.35 | 13.2 | 24.5 | 35 | 2.52 | 4 | 28 | 0.38 |
Key Features
- NEMA 16 High Torque Stepping Motor: OEM motion component configured for your application
- Custom shafts, windings, and mounts available
- US engineering support with overseas manufacturing cost structure
- Prototype to production volumes
Configuration Options
- Custom shafts, windings, encoders, and cable assemblies on request
- Prototype samples through production volumes
Downloads
Applications
- CNC and machine tools
- 3D printing
- Medical automation
- Semiconductor stages
- Packaging machinery
When to Choose This Model
Choose this stepping motor configuration when you need precise open-loop positioning with NEMA-standard mounting and configurable windings.
Frequently Asked Questions
What is the NEMA 16 High Torque Stepping Motor used for?
The NEMA 16 High Torque Stepping Motor is used in OEM motion-control applications. Contact us to match torque, speed, and mounting to your design.
Can you customize this model?
Yes. Shafts, windings, ratios, encoders, cables, and mounting interfaces can be customized for OEM programs.
How do I get pricing and lead time?
Request a quote with your quantity, target specs, and timeline. We typically respond within one business day.
Ready to spec your next motion system?
Talk to a Source Engineering application specialist. No obligations, just answers.