The 86BHH114 is a high-performance NEMA 34 hybrid stepper motor designed for demanding industrial applications. With a 114mm body length, it delivers an impressive 6.67 N·m (68 kg·cm) of holding torque at a rated current of 5.0A.
This motor serves as the reference standard for the 86BH series, offering an optimal balance between torque output and physical dimensions. It is engineered for precision and reliability in heavy-duty equipment.
| PARAMETER | VALUE |
|---|---|
| Step Angle | 1.8° ± 5% |
| Holding Torque | 6.67 N·m (68 kg·cm) |
| Rated Current | 5.0 A/Phase |
| No. of Phases | 2 |
| No. of Leads | 4 |
| Shaft Diameter | 12.7mm |
| Frame Size | 86mm (NEMA 34) |
| Body Length | 114mm |
| Weight | 3.5 kg |
| Recommended Driver | CWD860H |






With over 30 years of specialized experience in motion control solutions, we provide high-quality motor manufacturing for global industrial clients. Our core strength lies in custom design capabilities, working directly with equipment manufacturers and automation engineers.
From shaft dimensions and winding specifications to encoder types and connector configurations, every component is manufactured in-house to ensure comprehensive quality control and development agility.



This motor provides a robust holding torque of 6.67 N·m (equivalent to approximately 68 kg·cm), making it suitable for heavy-duty industrial tasks.
We recommend using the CWD860H driver to achieve the best performance and torque-speed characteristics for this specific motor.
It is widely used in heavy CNC routers, plasma cutting tables, 3D printing machines, textile machinery, and various industrial automation systems.
Yes, the motor is manufactured under ISO9001 quality management and carries both CE and RoHS certifications.
Yes, as a specialized manufacturer, we offer customization for shaft dimensions, winding specs, and connector types to meet specific application requirements.
The motor features a 4-lead configuration and a standard step angle of 1.8° with a ± 5% accuracy tolerance.