Four-phase stepper motor 39BH25-048A-24

hybrid stepperNEMA 15

Product Overview
The 39BH25-048A-24 is a 39mm (NEMA 15) 4-phase hybrid stepper motor designed for compact precision motion control. It delivers 0.098 N·m (1 kg·cm) of holding torque from a 25 mm body and is rated at 0.48 A per phase. Recommended driver: CW215.

Key Highlights

• 4-phase configuration with 1.8° step angle
• Holding torque: 0.098 N·m (1 kg·cm)
• Frame: 39 mm (NEMA 15) — Body length: 25 mm — Shaft diameter: 5 mm
• Rated current: 0.48 A/phase — 4 leads

Electrical Specifications (summary)
Step Angle: 1.8° ± 5%
Holding Torque: 0.098 N·m (1 kg·cm)
Rated Current: 0.48 A/Phase
Number of Phases: 4
Number of Leads: 4
Shaft Diameter: 5 mm
Frame Size: 39 mm (NEMA 15)
Body Length: 25 mm
Weight: 0.3 kg
Recommended Driver: CW215

Drawings & Performance
Mechanical drawing available for the 39BH series (39 mm / NEMA 15).
Torque–speed curve available for the 39BH series (performance chart illustrating torque vs. speed).

Product Datasheet
Identifier: 39BH25-048A-24

Technical Specifications

• Series / Model: 39BH25
• Frame size: 39 mm (NEMA 15)
• Body length: 25 mm
• Number of phases: 4
• Step angle: 1.8° ± 5%
• Holding torque: 0.0981 N·m (1 kg·cm)
• Rated current: 0.48 A/Phase
• Number of leads: 4
• Shaft diameter: 5 mm
• Weight: 0.3 kg
• Recommended driver: CW215