8.5 N·m Stepper Motor with Encoder, 86 mm Integrated Unit

Introduction

The iHSS86-80-85 is an integrated stepper motor with an 86 mm frame and an 118 mm body. It merges the driver into the motor housing and applies servo-style control on a digital stepper drive, which simplifies the axis package while keeping closed-loop positioning.

Feedback and Correction Loop

An incremental encoder provides position feedback, and the controller applies real-time error correction to the step output. This reduces step loss during fast motion and improves repeatability when the load changes between cycles.

Specification List

• Frame size: 86 mm
• Body length: 118 mm
• Holding torque: 8.5 N·m
• Rated current: 6.0 A
• Feedback: 1000 P/R incremental encoder

Torque and Operating Behavior

Rated at 8.5 N·m holding torque and 6.0 A, the unit delivers consistent output for medium and heavy automation loads. Low heat generation supports continuous operation in enclosed frames, while low vibration and fast acceleration suit cyclic movement.

Where It Is Used

Applications include CNC machine tools, packaging machinery, factory automation, precision robotic mechanisms, textile machinery, printing machinery, food processing and automated handling mechanisms.