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$3,798.00 USD
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FANUC A06B-2499-B103 is a 200V-class βiIP 30/8000-B AC spindle motor for CNC machine tools. It provides 15kW continuous output and a maximum speed of 8,000 min⁻¹.
The B103 configuration has flange mounting, a φ55 straight shaft without keyway, an αiMZ feedback sensor and rear-exhaust fan cooling. Match the full nameplate because other A06B-2499 suffixes identify different configurations.
A06B-2499-B103 Product Specifications
| Brand | FANUC |
| Model / MPN | A06B-2499-B103 |
| Series / Type | βi-B / βiIP 30/8000-B AC spindle motor |
| Voltage Class | 200V class |
| Output | 15kW continuous; 18.5kW S2 15-minute |
| Speed | 1,000 min⁻¹ continuous base; 8,000 min⁻¹ maximum |
| Current | 59A continuous; 69A S2 60-minute; 83A S2 15-minute |
| Continuous Torque | 143N·m |
| Mounting / Shaft | Flange / φ55 straight shaft without keyway |
| Feedback | Built-in αiMZ sensor; 256 teeth/rev. |
| Cooling | Totally enclosed, rear-exhaust forced air; 100W fan |
| Amplifier Class | αiSP 22-B or βiSVSP-18-B |
| Mass | Approximately 143kg |
| Condition | New, refurbished, or used 90% new; subject to stock |
| Handling | Normally 1–3 business days |
| Shipping / ETA | DHL, UPS, or FedEx worldwide; typically 2–6 business days |
| Warranty | 1 year new/refurbished; 3 months used 90% new |
| Service / Packing | 100% tested, test video and support; reinforced export packing |
βiIP Spindle Performance
The motor supplies closed-loop spindle speed and torque. Its αiMZ sensor provides speed feedback and a one-rotation reference signal. Actual performance also depends on the amplifier, CNC parameters, transmission and machine design.
Exact-Model Replacement Checks
A06B-2499-B100, -B103 and -B150 are not automatically interchangeable. Confirm the suffix, shaft, flange, sensor, fan direction, terminal box, amplifier, cable and parameters. Use suitable lifting equipment.
Testing and Installation Notes
REACO CNC checks the nameplate, shaft, bearings, insulation, windings, αiMZ feedback, fan and running condition as applicable. Qualified personnel should isolate power, verify grounding, align the coupling and restore approved parameters.
Related resources: FANUC motors, FANUC CNC parts and FANUC spindle motor repair.
Fast Global Delivery
- DHL, UPS, FedEx Global shipping.
- Expedited shipping available
- Packed in secure reinforced cartons for maximum protection during transport.
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