15 in stock
Fanuc A06B-2078-B407 Servo Motor for CNC Machinery
Fast Shipping
Carrier information
24/7 Support
7x24-hour service
20k products
Super many products
Payment Method
PayPal, Alipay
Fanuc A06B-2078-B407
High-performance FANUC servo motor engineered for precise, responsive CNC axis control in demanding industrial machinery.
| Brand | Fanuc |
| Model | A06B-2078-B407 |
| Voltage | 400 V-class three-phase AC |
| Country of Origin | Japan |
| Weight | Approximately 29 kg |
| Dimensions | Approximately 440 x 260 x 260 mm |
| Warranty | 6 months |
| Certifications | CE, UL recognized, RoHS |
| SKU / MPN | A06B-2078-B407 |
| What’s in the box | New Fanuc servo motor with integrated encoder and holding brake; cables and amplifier not included |
| Motor Series | FANUC Alpha iS series |
| Motor Rating | AiS 30/4000 |
| Maximum Speed | 4000 rpm |
| Continuous Stall Torque | Approximately 30 Nm |
| Feedback Device | Integrated FANUC absolute pulse coder |
| Brake | Integrated holding brake |
Key benefits: High torque density, precise position feedback, integrated holding brake, rapid acceleration, robust industrial construction, and compatibility with FANUC servo systems
Typical applications: CNC machine-tool feed axes, machining centers, lathes, milling machines, automated production equipment, and industrial motion-control systems
Lifecycle: New unit; established FANUC Alpha iS generation with replacement availability dependent on regional FANUC support
1 review for Fanuc A06B-2078-B407 Servo Motor for CNC Machinery
Clear filtersOur Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don’t worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitve pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.

Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.

William G. –
Very sturdy enclosure, IP rating seems genuine. Good value for money.