PRODUCT DESCRIPTION
OKUMA MDUA-22-554-MA - AC Spindle Motor
The OKUMA MDUA-22-554-MA is a high-performance, three-phase AC spindle motor engineered for demanding machine tool applications. This unit provides precise speed and torque control, integrating seamlessly with OKUMA OSP CNC systems via a dedicated serial interface. It is specifically designed for use in CNC lathes, machining centers, and other automated production equipment requiring robust and dynamic spindle operation.
Technical Specifications:
- SERIES/FAMILY: MDUA Series
- COMPONENT TYPE: AC Spindle Motor
- ELECTRICAL SPECS:
- NOMINAL POWER: 2.2 kW (2200 W)
- NOMINAL VOLTAGE: 200 VAC (3-Phase)
- OPERATING FREQUENCY: Variable (VFD controlled)
- MECHANICAL/PHYSICAL:
- CONTINUOUS TORQUE: Approximately 14 Nm (at base speed)
- MAXIMUM SPEED: Up to 6000 RPM (typical for this power/winding configuration)
- SHAFT TYPE: Flange-mounted, precision balanced
- FORM FACTOR: Compact, industrial-grade housing
- INTERFACE/CONTROL:
- FEEDBACK: High-resolution absolute encoder (e.g., serial type)
- COMMUNICATION: Proprietary serial interface for OKUMA OSP CNC controllers
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP54 (typical for spindle motors in machine tool environments)
- COOLING METHOD: Forced air cooling
- MOUNTING STYLE: Flange mount
- COMPATIBILITY/APPLICATION: OKUMA OSP CNC systems, CNC lathes, machining centers, grinding machines, automated production lines requiring precise spindle control