Fanuc AC Servo Motor A06B-0376-B575 for CNC Motion Control Applications

Product Overview

The Fanuc A06B-0376-B575 is an AC servo motor designed for CNC machinery and industrial motion-control systems that require stable axis response, repeatable positioning, and dependable operating consistency. In replacement and maintenance environments, this model is typically selected by buyers who need a motor that aligns with existing FANUC machine architecture rather than a general-purpose substitute. It is commonly listed as an AM2/3000 servo motor with a straight keyed shaft and A64 feedback, making it a practical choice for compatible repair, retrofit, and rebuild projects.

Technical Data

The most consistently repeated market-listed technical details for this model are AM2/3000, straight shaft, keyed shaft, A64 encoder, 131 V AC, 2.4 A, 200 Hz, 3-phase, and sealed construction. These details appear across multiple industrial parts listings for this motor family and variant.

Engineered for Precise and Reliable Motion

In CNC equipment, servo motors must do more than rotate. They need to support smooth acceleration, controlled deceleration, and repeatable axis movement under continuous production conditions. The A06B-0376-B575 is positioned in the market as a motor for precisely those kinds of motion-control environments, where maintaining machine accuracy and preserving original performance characteristics are essential.

Because this model is commonly sold through industrial replacement channels, it is especially relevant for repair teams, maintenance departments, and spare-parts buyers looking for dependable FANUC servo motor compatibility. The straight keyed shaft layout supports secure mechanical fitment in matching assemblies, while the A64 encoder reference aligns with applications that rely on stable feedback for controlled motion performance.

Key Features

• FANUC AC servo motor for CNC and industrial automation systems

• AM2/3000 motor configuration

• Straight shaft design

• Keyed shaft construction

• A64 encoder feedback

• 131 V AC, 2.4 A, 200 Hz, 3-phase market-listed electrical characteristics

• Sealed construction for industrial service environments

• Suitable for replacement, maintenance, and machine rebuild applications

Application Advantages

For buyers sourcing replacement motion components, the A06B-0376-B575 offers a clear advantage in situations where original-style fit and function matter more than generic interchangeability. It is well suited for CNC machine tools, servo axis replacement work, industrial maintenance projects, and refurbishment tasks where preserving existing control compatibility is a priority. Its public product descriptions consistently place it within FANUC’s AC servo motor category for controlled industrial motion.

Another reason this motor remains relevant in the aftermarket is that it fits the purchasing habits of industrial users: maintenance teams often need a part that matches the installed system with minimal adaptation. That makes this model a practical option for facilities focused on uptime, reliability, and restoring original machine response as efficiently as possible. This is an inference based on how the motor is described and sold in industrial replacement channels.

FAQ

Q1: What type of product is the Fanuc A06B-0376-B575?
A: It is an AC servo motor used in CNC machinery and industrial motion-control applications.

Q2: What motor configuration is associated with this model?
A: This model is commonly listed as an AM2/3000 AC servo motor.

Q3: What shaft style does the A06B-0376-B575 use?
A: Public listings describe it as a straight shaft motor with a keyed shaft configuration.

Q4: What feedback type is associated with this motor?
A: It is commonly listed with an A64 encoder.

Q5: Is this motor suitable for replacement and maintenance projects?
A: Yes. It is commonly marketed for CNC repair, industrial maintenance, refurbishment, and like-for-like FANUC replacement applications.