NEMA 34 Stepper Motor 86BYGH80

NEMA 34 Stepper Motor 86BYGH80

The 86BYGH80 is a two-phase bipolar hybrid motor with a 1.8° (200 steps per revolution) step angle and an 80 mm motor length. With a rated phase current of 4.5 A and phase resistance of approximately 0.5 Ω, it delivers strong torque for demanding applications. Standard 4‑lead bipolar wiring ensures compatibility with advanced microstepping drivers. The motor boasts insulation resistance of ≥ 100 MΩ at 500 VDC, dielectric strength of 500 VAC for 1 min, and is engineered for continuous use with a maximum temperature rise of 80 °C within an ambient range of –20 °C to +50 °C. A 14 mm shaft provides reliable mechanical coupling.

Features

• Precise 1.8° (200 steps/rev) step angle (±5 %).
• Bipolar, two-phase 4‑lead configuration with microstepping ready.
• Rated current 4.5 A/phase, enabling a balance between torque and speed.
• Phase resistance around 0.5 Ω for efficient current control.
• High insulation integrity (≥100 MΩ at 500 VDC) and dielectric safety (500 VAC for 1 min).
• Designed for continuous operation with ≤80 °C temperature rise.
• Ambient temperature operating range from –20 °C to +50 °C.

Specifications

Applications

• CNC milling and routing machines.
• 3D printers requiring high torque.
• Robotics and automation arms.
• Industrial conveyor and pick-and-place systems.
• Packaging and textile machines.

Package Contents

• 1x Nema 34 Stepper Motor 86BYGH80.