A06B-0235-B202#0100
May 13, 2026

A06B-0235-B202#0100

FANUC AC Servo Motor A06B-0235-B202#0100 (AiS8/4000) General Description The A06B-0235-B202#0100 is a high-performance AC servo motor from FANUC’s Alpha i series, model AiS8/4000. It features a straight keyed shaft, no brake, and a high-resolution incremental encoder, designed for precise motion control in CNC machine tools and industrial automation.

Description

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Key Specifications

  • Model: A06B-0235-B202#0100 (AiS8/4000)

  • Rated Power: 2.5 kW

  • Rated Torque: 8 Nm

  • Rated Speed: 4000 rpm

  • Input Voltage: 3-phase 200–240 V AC

  • Rated Current: 7 A

  • Encoder: A64iA incremental encoder (16,000 ppr)

  • Shaft Type: Straight shaft with keyway

  • Brake: Without brake

  • Protection Class: IP65

  • Weight: Approx. 10 kg

Features

  • Compact size with high torque density

  • Smooth rotation for high-precision positioning

  • Durable construction for harsh industrial environments

  • Easy integration with FANUC 0i, 30i/31i/32i CNC systems

  • Low noise and minimal vibration during operation

  • High-resolution encoder for accurate speed and position control

Applications

  • CNC machining centers, lathes, and grinding machines

  • Industrial robot axes and automation equipment

  • High-speed precision positioning systems

  • Machine tool main and auxiliary axes

Installation & Operation

  • Mount on a rigid surface to avoid vibration

  • Ensure correct power and encoder wiring

  • Operate within specified voltage and current limits

  • Keep ambient temperature 0–40°C, humidity ≤80% RH

  • Regularly inspect bearings and encoder for reliability


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