FANUC Beta Series AC Servo Motor with 3000 rpm Maximum Speed 22 Nm Torque and Brushless AC Technology
- Product Name: Beta Series AC Servo Motor
- Part Number: A06B-0032-B577
- Brand: FANUC (FANUC Corporation)
- Country of Origin: Japan JP
- Product Type: AC Servomotor (Brushless)
The FANUC A06B-0032-B577 is a Beta Series brushless AC servo motor designed for precision motion control applications. It is commonly used with FANUC CNC systems and other industrial automation equipment requiring accurate position and speed control.
The Beta series represents FANUC's compact, high-reliability servo motor line, offering a balance of performance and cost-effectiveness. These motors are widely deployed in machine tools, robotics, and general factory automation applications.
| Specification | Detail | Notes |
|---|---|---|
| Part Number | A06B-0032-B577 | |
| Series | Beta Series (Brushless) | |
| Country of Origin | Japan | |
| Maximum Speed | 3000 rpm | |
| Maximum Torque | 22 Nm | |
| Shaft Type | Taper Shaft | |
| Frame Size / Current | I32 | |
| Weight (approx.) | 5 kg | |
| Feedback System | Incremental Encoder | Provides accurate position feedback |
| Construction | Robust, high-quality bearings | Designed for demanding industrial environments |
- FANUC Beta Series Design: Part of FANUC's βi series (Beta series), known for compact size, low cost, and high reliability
- Brushless AC Technology: Maintenance-free operation with high efficiency and long service life
- Precision Feedback: Integrated incremental encoder enables accurate position and speed control for CNC applications
- Industrial Durability: Equipped with high-quality bearings and robust construction to withstand demanding operating conditions
- Taper Shaft Design: Features a taper shaft (I32 type) for secure mounting and precise torque transmission
| Category | Information |
|---|---|
| Applications | CNC machine tools, Robotics, General automation machinery |
| Compatible Systems | FANUC CNC controllers and βi series drive systems |
| Option | Details |
|---|---|
| New / Original | Available from authorized FANUC distributors with Japan origin |
| Refurbished / Remanufactured | Available from specialized repair centers; typically includes testing and warranty (e.g., 6-12 months) |
| Repair Service | Many industrial motor repair shops offer rewind and overhaul services for this model |
| Surplus Search | Some suppliers can locate surplus units upon request |
Beta Series Confirmation: Multiple sources confirm this is a Beta Series (not Alpha series) servo motor. This is important as Alpha and Beta series have different performance characteristics and are not always directly interchangeable.
Verify Your Requirements: When sourcing this motor, confirm:
- Whether you need the motor alone or with cable/connector accessories
- If your application requires the taper shaft specification (I32)
- Compatibility with your existing FANUC drive unit
New vs. Refurbished: This model has reached an age where genuine new units may be harder to find. Refurbished/remanufactured units from reputable suppliers offer a cost-effective alternative, typically with warranties ranging from 6 to 12 months.
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