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FANUC CNCs.
For high reliability, precision, speed
and simple operation.

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FANUC
Drive Systems
αiI-B Series
Powerful motors for high performance of large size machines
Powerful motors for high acceleration with high mechanical precision and low vibration (V3) – suited to spindles of high performance and large size machines.
Key Features:
- Wide range of constant power up to high speed by winding switching
- Power range 0.55-150 kW
- Upto 24000 RPM
- Large torque at low speed available
- Protection class IP40, with oil seal IP54, IP65 as option for some models
- Available models:
- Standard Induction (αiI-B Series)
- Power Up (αiIp-B Series)
- Through Coolant (αiIT-B Series)
- Liquid Cooled (αiIL-B Series)
- Synchronous Spindle (αiS-B Series)