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The A06B-0757-B304, manufactured by FANUC, is an AC spindle motor optimized for dynamic operational environments. Offering a power rating of 15/18.5 kW, this unit is also available with 20/25 HP capacity, providing flexibility for various applications.
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| Manufacturer | FANUC |
|---|---|
| Product Line | A06B |
| Part Number | A06B-0757-B304 |
| Name | AC Spindle Motor |
| Mounting | Flange |
| Power Rating | 15/18.5 kW (20/25 HP) |
| Rated Current | 60/70 Amps |
| Rated Voltage | 200 VAC |
| Number of Phases | 3-phase |
| Number of Poles | 4-pole |
| Nominal Speed | 1500 RPM |
| Maximum Speed | 8000 RPM |
| Insulation Class | F |
The FANUC A06B-0757-B304 is a robust AC spindle motor that delivers reliable performance for various high-speed applications. This spindle motor is designed for flange mounting, ensuring stability during operation. With a power range of 15 kW to 18.5 kW, it can equivalently provide 20 HP to 25 HP, accommodating different requirements within industrial settings.
Operating at a rated voltage of 200 VAC, the motor supports a 3-phase power input, which enhances its efficiency in demanding tasks. It draws a rated current between 60 to 70 Amps, depending on the load conditions. The A06B-0757-B304 is configured with four poles, delivering a nominal speed rated at 1500 RPM while achieving maximum speeds up to 8000 RPM, reflecting its suitability for high-speed operations.
This motor also meets insulating requirements classified under Class F, offering protection against overheating and ensuring longevity in its performance. The combination of its technical specifications and design makes this AC spindle motor a valuable component for applications requiring precision and high-speed machining.