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Brand | Fanuc |
Status | NEW/USED |
Warranty | 12 months/3 months |
Parameters | βiI12/8000 |
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-1447-B100 AC Spindle Motor is a high-torque, precision-engineered motor developed for demanding CNC machining environments that require consistent spindle speed, high accuracy, and long-term reliability. Whether you’re replacing an existing motor or performing a spindle upgrade, this model ensures excellent compatibility and operational performance with a wide range of FANUC Alpha and Beta drive systems.
Manufactured in Japan under strict FANUC quality standards, the A06B-1447-B100 combines mechanical durability, thermal efficiency, and superior electrical stability — making it a trusted choice among machine tool manufacturers and maintenance engineers.
At FANUCBUY, both brand-new and fully tested used units are available, offering cost-effective solutions without compromising performance or reliability.
High-Torque Output with Smooth Control
Ensures stable spindle acceleration and deceleration across various load conditions — ideal for heavy-duty CNC machining operations.
Precision Engineered for Long-Term Performance
Equipped with high-grade bearings, advanced insulation, and balanced rotor design to deliver superior vibration control and extended lifespan.
Full Compatibility with FANUC Spindle Drives
Seamlessly integrates with A06B-6082, A06B-6111, and A06B-6102 spindle amplifier modules for accurate torque and speed control.
Optimized for CNC Machining Centers
Perfect for use in vertical machining centers, turning machines, and high-speed milling applications.
Tested & Certified Units
Each motor is electrically tested, dynamically balanced, and performance-verified to meet or exceed factory standards.
The FANUC A06B-1447-B100 spindle motor is widely used in high-performance CNC machines requiring precise speed control and consistent torque, including:
CNC lathes and turning centers
Vertical and horizontal machining centers
Drilling, tapping, and boring machines
Robotic spindles and automated tool changers
This model is particularly favored for medium-to-heavy load machining where consistent speed regulation and high spindle stability are crucial.
Ensure spindle alignment and coupling are precise to avoid bearing stress.
Connect the motor using only FANUC-approved cables and connectors.
Perform drive parameter checks to confirm communication integrity between the spindle and amplifier.
Regularly inspect the fan and cooling ducts to maintain efficient thermal control.
Clean encoder connections periodically to prevent signal interference.
| Issue | Possible Cause | Recommended Solution |
Overheating | Restricted airflow or fan malfunction | Clean ventilation system and replace fan if needed |
Spindle alarm displayed | Drive communication fault | Check encoder and power connectors |
Vibration or noise | Bearing imbalance or misalignment | Inspect and replace bearings; realign spindle shaft |
Motor not recognized by drive | Parameter mismatch | Re-enter spindle parameters and verify connection integrity |
Both are part of FANUC’s AC spindle motor series, but the A06B-1451-B100 typically provides higher torque output and may include different encoder specifications depending on machine requirements. Always verify based on your spindle amplifier compatibility.
Yes, with a maximum speed of up to 6000 RPM, this spindle motor is well-suited for high-speed cutting and finishing processes where precision and thermal stability are vital.
If your CNC uses a FANUC Alpha or Beta spindle drive, this motor can serve as a direct or near-direct replacement. Confirm torque and encoder compatibility before installation.
Yes. We offer both new and fully tested refurbished units, each verified by qualified engineers for optimal performance and reliability.
As a trusted global supplier of authentic FANUC automation parts, FANUCBUY provides customers with reliable, factory-tested products and expert technical support.
When you order the A06B-1447-B100 AC Spindle Motor from us, you receive:
100% Original FANUC Products – No Aftermarket Parts
Comprehensive Testing and Quality Inspection
12-Month Warranty on all motors
Global Shipping via DHL, FedEx, or UPS
Dedicated Technical Consultation from FANUC specialists
We understand downtime costs. That’s why FANUCBUY focuses on fast delivery, verified performance, and expert after-sales service — helping your factory stay productive, efficient, and precise.
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