Two-phase stepper motor 86BHH114-500A-32E

hybrid stepper48 VNEMA 34

Product Overview
The 86BHH114 is a NEMA 34 (86 mm frame) hybrid stepper motor with a 114 mm body length, providing 6.67 N·m (68 kg·cm) holding torque at 5.0 A/phase. It is the reference motor for the 86BH series torque‑speed curve and offers a balanced combination of torque and compact length for industrial motion applications.

Key Highlights

• Holding torque: 6.67 N·m (68 kg·cm)
• Reference motor for 86BH torque‑speed curve
• Frame: 86 mm (NEMA 34), body length: 114 mm
• Shaft diameter: 12.7 mm
• Recommended driver: CWD860H

Summary Attributes
Frame Size: 86 mm (NEMA 34)
Step Angle: 1.8°
Holding Torque: 6.67 N·m
Rated Current: 5.0 A/phase
Phases: 2
Leads: 4

Electrical Specifications (table)
Step Angle: 1.8° ± 5%
Holding Torque: 6.67 N·m (68 kg·cm)
Rated Current: 5.0 A/Phase
Phases: 2
Leads: 4
Shaft Diameter: 12.7 mm
Frame Size: 86 mm (NEMA 34)
Body Length: 114 mm
Weight: 3.5 kg
Recommended Driver: CWD860H

Mechanical Drawing
Mechanical drawing available for the 86BH series (86 mm / NEMA 34) showing mounting dimensions and connector locations for integration into industrial equipment.

Torque-Speed Curve
Torque‑speed curve provided for model 86BHH114 under DC 48 V with the recommended driver (CWD860H). Use this curve as the reference for performance and motor selection in CNC, plasma, and automation systems.

Technical Specifications

• Model: 86BHH114
• Frame Size: 86 mm (NEMA 34)
• Body Length: 114 mm
• Step Angle: 1.8° (±5%)
• Holding Torque: 6.67 N·m (68 kg·cm)
• Rated Current: 5.0 A/phase
• Number of Phases: 2
• Number of Leads: 4
• Shaft Diameter: 12.7 mm
• Weight: 3.5 kg
• Recommended Driver: CWD860H