PRODUCT DESCRIPTION
FANUC A290-0601-T524 - AC Spindle Motor
This component is a FANUC AC Spindle Motor, engineered for high-performance industrial applications requiring precise speed and torque control. It is typically integrated into CNC machine tools, milling centers, and grinding machines, providing the primary rotational power for machining operations. The motor operates as part of a synchronized system with FANUC CNC controllers and dedicated Spindle Amplifiers, ensuring dynamic response and accurate positioning.
Technical Specifications:
- SERIES/FAMILY: FANUC alpha i-series Spindle Motor (or equivalent high-performance series)
- COMPONENT TYPE: AC Synchronous Spindle Motor
- ELECTRICAL SPECS:
- NOMINAL POWER OUTPUT: Approximately 22 kW (continuous duty)
- NOMINAL VOLTAGE: 200-240 VAC or 400-480 VAC, 3-Phase (system dependent)
- NOMINAL CURRENT: 60-80 A (200V class) or 30-40 A (400V class), varies with load and voltage
- OPERATING FREQUENCY: Variable, controlled by Spindle Amplifier
- MECHANICAL/PHYSICAL:
- NOMINAL TORQUE: Approximately 70 Nm (at base speed, 22 kW)
- MAXIMUM SPEED: Up to 15,000 RPM (application dependent, with constant power range)
- SHAFT TYPE: Standard industrial spindle interface, typically tapered or cylindrical with keyway
- FORM FACTOR: Flange-mounted, totally enclosed, compact design
- INTERFACE/CONTROL:
- FEEDBACK: Integrated high-resolution spindle sensor (e.g., FANUC αi series sensor) for speed and position feedback
- COMMUNICATION: Direct proprietary interface with FANUC Spindle Amplifiers via dedicated motor power and feedback cables
- CONTROL METHOD: Field-Oriented Control (FOC) implemented by FANUC CNC and Spindle Amplifier
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP54 to IP65 (typical for industrial spindle motors, variant dependent)
- COOLING METHOD: Forced air cooling (integrated fan) or liquid cooling (specific variants)
- MOUNTING STYLE: Flange mount (e.g., B5 or similar industrial standard)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: FANUC CNC systems (e.g., 0i, 30i, 31i, 32i series)
- MACHINE TYPES: CNC Machining Centers, Lathes, Grinding Machines, Milling Machines, and specialized industrial automation equipment requiring high-speed spindle operations