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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-1451-B100 AC Spindle Motor is a high-performance, factory-tested spindle motor engineered to deliver precision, durability, and stability in demanding CNC machining applications. Manufactured in Japan under strict quality standards, this motor ensures consistent spindle speed control, smooth rotation, and minimal vibration, making it a trusted choice for machine tool builders and automation professionals.
Known for its superior torque output and compatibility with FANUC Alpha and Beta spindle amplifier systems, the A06B-1451-B100 is ideal for high-speed, high-accuracy cutting, milling, and grinding operations where reliability and precision are paramount.
High Torque and Speed Stability
Provides excellent spindle performance with steady RPM control, ensuring smooth machining even under high-load operations.
Fully Tested and Verified Performance
Each unit undergoes comprehensive diagnostic and dynamic testing to verify balance accuracy, insulation resistance, and encoder performance before shipment.
Superior Cooling and Thermal Management
Designed with advanced fan-assisted or liquid-cooling options to maintain temperature stability during prolonged CNC operation.
Compatible with FANUC Drive Systems
Works seamlessly with A06B-6078, A06B-6082, and A06B-6110 spindle amplifier modules, ensuring easy integration into existing FANUC systems.
Durable Construction for Industrial Use
Built to withstand continuous high-speed operation in tough environments with minimal maintenance requirements.
The FANUC A06B-1451-B100 spindle motor is commonly used across a range of CNC and manufacturing systems that demand high spindle accuracy and torque consistency, including:
CNC turning centers and lathes
Vertical and horizontal machining centers
Precision milling machines
Grinding and drilling machines
Robotic and automated tool spindles
Its high responsiveness and excellent repeatability make it a key component for achieving tight tolerances and superior surface finishes in production environments.
Ensure motor alignment with spindle axis before installation to prevent bearing wear.
Use only FANUC-specified connectors and cables for drive communication.
Maintain clean ventilation around the cooling ducts to prevent overheating.
Conduct vibration and balance checks during setup for smooth operation.
Regularly inspect the encoder and cooling system for dust or debris buildup.
| Symptom | Likely Cause | Recommended Action |
Overheating during long operation | Insufficient cooling or clogged ducts | Clean filters and verify fan function |
Speed fluctuation or unstable RPM | Encoder or feedback issue | Check encoder cable and alignment |
Excessive vibration or noise | Bearing wear or rotor imbalance | Inspect bearing assembly and rebalance rotor |
Spindle alarm from CNC control | Drive communication error | Verify parameter setup and power connections |
This AC spindle motor is designed for high-speed spindle control in CNC machinery, delivering consistent torque, precise positioning, and long-term reliability across industrial machining applications.
It’s compatible with FANUC drive systems like the A06B-6082 and A06B-6110. Compatibility can be confirmed by checking your CNC machine’s drive type and motor parameters.
The A06B-1451-B100 offers a balanced combination of torque output, rotational speed, and thermal efficiency — optimized for medium-duty machine tools requiring stable spindle control.
Yes. Every A06B-1451-B100 motor sold by FANUCBUY undergoes electrical and mechanical load testing to ensure flawless operation and full compatibility.
At FANUCBUY, we provide 100% genuine FANUC motors and drives, supported by deep technical expertise and global logistics efficiency.
When purchasing from us, you benefit from:
Original OEM FANUC Components – No aftermarkets
Comprehensive Testing and Quality Certification
1-Year Warranty and dedicated technical support
Fast Global Shipping via DHL, FedEx, or UPS
Expert Consultation for installation and configuration
We help manufacturers maintain uptime, extend machine lifespan, and ensure precision performance with every authentic FANUC part we supply.
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