A06B-0115-B203#0100
May 13, 2026

A06B-0115-B203#0100

1.1 Product Type FANUC AC Servo Motor 1.2 Part Number Code Explanation A06B: FANUC servo and spindle motor series code 0115: Basic motor model, defines frame size, power rating and electromagnetic structure B203: Shaft type, flange mounting, encoder type and mechanical configuration version #0100: Special factory customized version, dedicated voltage and speed characteristic specification 1.3 Product Description A06B-0115-B203#0100 is a high-performance low-inertia AC servo motor, specially designed for FANUC CNC systems and industrial automation equipment. It adopts high-efficiency magnetic circuit and optimized rotor structure, featuring fast acceleration/deceleration, high torque density, low vibration and ultra-smooth low-speed operation. Matching with FANUC servo drive unit, it realizes high-precision positioning, repeat accuracy and stable dynamic response for machine tool feed axes and automatic transmission mechanisms. 1.4 Application Scope Suitable for CNC lathes, milling machines, machining centers, drilling tapping machines, grinding machines, automated production lines and auxiliary axes of industrial robots.

Description

Product Instruction Manual

Part Number: A06B-0115-B203#0100

English Version (No Images)

1. Product Overview

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2. Technical Specifications

  • Rated voltage: AC 200V class

  • Insulation class: Class F

  • Cooling method: Natural air cooling

  • Operating ambient temperature: 0℃ ~ +55℃

  • Storage temperature range: -20℃ ~ +70℃

  • Relative humidity: 10% ~ 90%, non-condensing

  • Protection grade: Industrial dust-proof and oil-proof

  • Installation method: Standard flange mounting

  • Electromagnetic compatibility: Industrial grade anti-interference

  • Continuous operation: Supports 24-hour uninterrupted stable operation

3. Product Features

  1. Low inertia rotor design, fast dynamic response and excellent acceleration and deceleration performance.

  2. High power density with strong overload capacity and stable continuous torque output.

  3. Built-in high-resolution encoder for high-precision closed-loop control and positioning accuracy.

  4. Optimized low cogging torque design, smooth running without crawling or jitter at micro feed and low speed.

  5. Industrial-grade insulation and sealed structure, good dustproof, oil resistance and long service life.

  6. #0100 customized version with optimized parameter matching, fully plug-and-play compatible with original FANUC system.

4. Installation Instructions

  1. Cut off the total power supply of machine tool and servo system before installation.

  2. Inspect motor appearance, flange surface, shaft and keyway for no damage, deformation or rust.

  3. Fix the motor on mechanical mounting surface with standard bolts, tighten evenly to ensure mounting flatness.

  4. Install the coupling correctly, strictly guarantee coaxiality between motor shaft and load shaft to reduce vibration and wear.

  5. Connect motor power cable and encoder cable strictly according to wiring specifications.

  6. Arrange cables reasonably, avoid sharp bending, heavy extrusion and crossing with high-voltage lines.

  7. Recheck all mechanical fastening and wiring connections after installation.

  8. Power on the system, complete servo initialization, origin calibration and no-load test operation.

5. Operation Precautions

  1. Do not operate beyond rated voltage, speed and load range to prevent motor overheating and burnout.

  2. Avoid frequent forward and reverse jogging in short time to reduce overcurrent impact and thermal overload.

  3. Do not use in environments with heavy dust, oil mist, corrosive gas and water splash.

  4. Keep reliable equipment grounding to prevent electric leakage and electromagnetic interference.

  5. Do not disassemble motor shell, encoder and internal components without professional authorization.

  6. Stop operation and cut off power immediately once abnormal noise, vibration, overheating or servo alarm occurs.

6. Maintenance and Storage

Clean motor surface dust and oil stains regularly, keep heat dissipation surface unobstructed.
Periodically check mounting bolts, coupling tightness and cable connector looseness.
Store in dry, ventilated, dust-free indoor environment without corrosive gas.
Storage temperature: 5℃ ~ 35℃, relative humidity ≤ 85%, keep non-condensing.
Avoid collision, extrusion and motor shaft deformation.
Shelf life: 12 months under original sealed packaging and standard storage conditions.

7. Quality Statement

  1. A06B-0115-B203#0100 complies with FANUC industrial manufacturing standards and electrical safety specifications.

  2. All products pass dynamic balance test, performance test and aging test before delivery.

  3. This manual is applicable to original and compatible replacement parts of A06B-0115-B203#0100 servo motor.


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