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Brand | Fanuc |
Status | NEW/USED |
Warranty | 12 months/3 months |
Parameters | α22/6000iP |
High torque output | Fanuc motor provides strong torque to meet high load requirements. |
Low heat design | Optimized heat dissipation structure, low operating temperature, and extended service life. |
Wide speed range | Supports smooth switching from high speed to low speed, adapting to various working conditions. |
The FANUC A06B Series Servo Motors — including models such as A06B-0114-B855, A06B-1407-B100, A06B-2446-B103, A06B-0127-B077, A06B-0216-B100, A06B-6087-B137, and A06B-0226-B300 — are high-performance, precision-engineered motors designed to deliver reliable torque output, superior accuracy, and long-term operational stability.
Each model is built for specific motion control applications, from small-axis CNC operations to high-torque spindle systems. Engineered in Japan and trusted globally, these original FANUC servo motors are known for their compact design, energy efficiency, and seamless compatibility with FANUC Alpha and Beta servo drive systems.
Whether you’re maintaining an existing CNC setup or upgrading for improved motion precision, these servo motors are ideal replacements that ensure maximum uptime, consistent motion control, and smooth machine operation.
Precision Motion Control
Delivers high torque density with exceptional rotational accuracy, ensuring repeatable and stable machine performance.
Optimized Compatibility
Works flawlessly with FANUC Alpha, Alpha i, and Beta drive systems, offering flexible integration across various CNC platforms.
Energy-Efficient Design
Advanced winding and magnetic structures minimize power loss and reduce heat buildup during prolonged operations.
Low Vibration & Noise Levels
Balanced rotor construction and optimized bearings result in smoother performance and quieter machining cycles.
Built for Industrial Durability
Designed to withstand high-speed, high-load environments — providing long service life and minimal maintenance needs.
| Model | Type | Rated Power | Rated Speed | Torque (Nm) | Voltage | Compatible Drive |
|---|---|---|---|---|---|---|
| A06B-0114-B855 | Alpha Servo Motor | 0.4 kW | 3000 rpm | 1.27 Nm | 200V | A06B-6079 Series |
| A06B-1407-B100 | Spindle Motor | 3.7 kW | 1500 rpm | 23 Nm | 200V | A06B-6088 Series |
| A06B-2446-B103 | Alpha i Servo Motor | 1.2 kW | 2000 rpm | 4.0 Nm | 200V | A06B-6117 Series |
| A06B-0127-B077 | Servo Motor | 0.9 kW | 2000 rpm | 3.0 Nm | 200V | A06B-6078 Series |
| A06B-0216-B100 | AC Servo Motor | 1.8 kW | 3000 rpm | 5.9 Nm | 200V | A06B-6087 Series |
| A06B-6087-B137 | Alpha Servo Amplifier | — | — | — | 200V | Compatible with Alpha Motor |
| A06B-0226-B300 | Servo Motor | 2.0 kW | 2000 rpm | 7.0 Nm | 200V | A06B-6111 Series |
(Exact specifications may vary depending on configuration. Contact our technical team for verification.)
These FANUC servo motors are utilized across a wide range of CNC and industrial automation systems, including:
CNC lathes and milling machines
Robotic arms and automated assembly lines
Precision grinding and tapping equipment
Spindle and rotary table drives
Injection molding machines and material handling robots
Each model is engineered to deliver precise torque control, smooth axis motion, and responsive feedback, making them an essential part of modern CNC automation systems.
Ensure proper motor-to-drive compatibility before installation.
Use only FANUC-approved cables and connectors to avoid communication errors.
Keep the cooling system clean to maintain optimal motor temperature.
Conduct regular encoder calibration to ensure accurate feedback.
Inspect bearings and shaft seals periodically for wear or contamination.
| Issue | Possible Cause | Recommended Solution |
Servo alarm displayed | Encoder or feedback fault | Check feedback cable and grounding |
Motor overheating | Overload or poor ventilation | Reduce load and inspect cooling fan |
Excessive vibration | Misalignment or worn bearings | Realign motor and replace bearings |
Drive not recognizing motor | Incorrect cable connection or parameters | Verify wiring and reset parameters |
Alpha motors are designed for high-speed, high-precision industrial applications, while Beta motors are optimized for lower-cost, general-purpose automation needs. The listed models primarily belong to the Alpha and Alpha i Series, offering superior torque and precision.
You should match the torque, speed, and mounting configuration with your existing setup. Refer to your machine’s maintenance manual or contact FANUCBUY for model compatibility assistance.
While FANUC motors are optimized for FANUC drives, they can sometimes interface with third-party systems via adapter cables or control modifications—but OEM integration is always recommended for best performance.
All listed motors are 100% original and come with a 12-month warranty, covering functional defects and manufacturing issues.
At FANUCBUY, we deliver authentic, factory-tested FANUC servo motors backed by technical expertise and fast global logistics.
When you purchase from us, you receive:
100% Original FANUC OEM Products
Comprehensive Testing Before Shipment
1-Year Warranty and After-Sales Support
Fast Global Shipping via DHL / FedEx
Expert Assistance from certified FANUC engineers
We help manufacturers maintain productivity, minimize downtime, and extend machine life with genuine FANUC components trusted worldwide.
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