Fanuc A05B-2601-C412
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FANUC A06B-0147-B177 is an Alpha-series AC synchronous servo motor for precise feed, positioning and handling axes in CNC machines and industrial automation systems. The A22/2000 model designation identifies the documented motor size and rated speed. The motor provides 3.8 kW rated power, reaches 2,000 U/min and delivers 22 Nm standstill torque. Its electrical configuration is specified with a three-phase connection, 157 V AC, 133 Hz and a rated current of 15 A. A DC current value of 18.7 A RMS is also documented for the exact range. Feedback is provided by an i64 encoder. Mechanically, the variant is described with a straight shaft and holding brake. This combination is critical during replacement because supplementary suffixes within the A06B-0147-B177 family may change encoder resolution, shaft design, sealing, brake or degree of protection. This product is therefore assigned only through the complete base type number and the documented base features; suffix variants are not treated as generally equivalent. Before installation, the performance data, connection values, encoder configuration, shaft and brake must match the installed motor, FANUC servo amplifier and machine design. The cable set, connector pinout, mounting geometry, controller parameters and permitted axis load must also be checked for the installation. The motor is suitable for repairs, retrofit projects and targeted spare-parts stocking in machine tools, machining centres, transfer systems and automated production lines. Its clearly documented torque, power and feedback data support dependable identification by maintenance teams. Exact type-number matching helps prevent incorrect orders involving similarly named Alpha motors. The machine manufacturer's technical limits and the existing drive-system protection functions remain decisive for final system approval.
| Manufacturer | FANUC |
|---|---|
| Product series | Alpha |
| Manufacturer/order/identification number | A06B-0147-B177 |
| Device type | AC synchronous servo motor |
| Model | Alpha A22/2000 |
| Rated power | 3.8 kW |
| Standstill torque | 22 Nm |
| Rated speed | 2,000 U/min |
| Rated voltage | 157 V AC |
| Phases | 3 |
| Rated frequency | 133 Hz |
| Rated current | 15 A |
| DC current | 18.7 A RMS |
| Encoder | i64 |
| Shaft | Straight shaft |
| Holding brake | Present |
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The motor is documented with 3.8 kW rated power, 22 Nm standstill torque and 2,000 U/min rated speed.
The base variant is documented with an i64 encoder, a straight shaft and a holding brake; supplementary suffix variants must be checked separately.
Yes, we provide a 14-day functional guarantee for used items. This means the component must be operational when received.
Please note that the guarantee only applies when the warranty seal is undamaged.
If a defect occurs within 14 calendar days, please contact us in writing. Subject to availability, we will provide a replacement or refund the full purchase price after return.
Further details are provided in the terms and conditions supplied with your quotation.
We generally dispatch immediately - in many cases on the same working day. For particularly urgent requirements or machine downtime, we find a suitable solution as quickly as possible and provide a specific delivery window on request.
Express shipping or collection from our premises is also possible, depending on the situation. State your requirements during the ordering process or contact us directly.
We ship worldwide and work with reliable shipping partners, from parcel services to freight forwarding. Freight shipments normally require some preparation so the goods arrive safely and undamaged.
Payment is normally made by bank transfer against invoice. Payment is due within 10 calendar days of receiving the goods.
As a rule, we offer purchase on account for all customers. In individual cases, such as new customers or particularly high-value components, we may agree advance payment. This decision is made individually and communicated transparently.
Because we sell exclusively to business customers (B2B), there is no general right of return and no consumer right of withdrawal.
Please note that returns of functioning goods are generally excluded. In justified exceptional cases, we can assess an individual solution, but this is not the standard procedure.
For larger order quantities or several items of one type, we can offer individual discounts.
Simply send us a quick enquiry - we check availability and will gladly prepare a tailored quotation with quantity pricing.
Yes, we also purchase automation components, such as frequency inverters, PLC assemblies, panels, servo motors and CPUs. Components from Siemens, Lenze, Schneider Electric, Control Techniques or Heidenhain are especially sought after, and other brands are also possible.
The process is straightforward: email us an inventory list or overview photos at info@reha-industriekomponenten.de. We calculate a market-based purchase price and send you an offer.
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