Description
1. Unboxing & Physical Snapshot
- Model & Brand: Fanuc (Beta Series AC Servo Motor Platform) — Model Beta 0.3/5000, Part Number A06B-0112-B103.
- Physical Dimensions: Compact industrial cylindrical servo housing profile (approx. 60 mm frame size with precision mounting flange and straight shaft layout).
- Estimated Shipping Weight: 1.80 kg (Including heavy-duty multi-layer anti-static cushioning, custom-molded protective foam inserts, and reinforced logistics carton).
- What’s in the Box: A06B-0112-B103 servo motor assembly featuring integrated high-resolution incremental/absolute feedback encoder, straight output shaft, heavy-duty power/encoder connection terminals, and factory conformity documentation.
2. Product Introduction
Engineered specifically for high-precision CNC machine tools, automated robotics, and peripheral positioning axes, this compact AC servo motor delivers rapid dynamic response and repeatable positioning accuracy.
Mounted directly onto machine axis slide assemblies, the hardware converts variable-frequency drive signals from the Fanuc servo amplifier into controlled rotational velocity and torque. (CNC maintenance technicians rely on this dependable Beta-series motor platform to maintain tight tolerances and minimize axis drift during continuous high-speed machining cycles.)
3. Core Technical Specifications
| Parameter | Value |
| Product Family | Fanuc Beta Series AC Servo Motor Architecture |
| Model Designation | Model Beta 0.3 / 5000 |
| Rated Speed | 5000 RPM operational ceiling |
| Output Power Rating | 0.5 kW class compact profile |
| Feedback Type | Integrated high-resolution encoder (α64 / incremental or absolute options) |
| Shaft Design | Straight shaft configuration (ST / SLK) |
| Enclosure Rating | IP67 dust-tight and waterproof seal protection rating |
| Operating Temperature | 0°C to +40°C (+32°F to +104°F) industrial ambient range |
| Mounting Style | Standard machine flange-mount configuration |
4. Global Compliance & Industry Certifications
Auditors and machine tool safety officers overseeing high-precision industrial automation assets enforce strict electrical construction and environmental standards.
- Expected Certifications: CE Mark, UL/cUL recognized component listings for industrial control panels, and RoHS environmental compliance alignment.
- Safety Relevance: High-integrity internal winding insulation and robust IP67 sealing prevent coolant, oil mist, or moisture ingress from causing short circuits or catastrophic axis runaway during intense production runs.
- Audit Directive: Verify specific nameplate data against machine tool axis configuration parameters. Ensure the complete catalog string A06B-0112-B103 matches the CNC control parameter files and axis drive sizing sheets.
5. Long-Term Storage & Asset Preservation Guide
Precision CNC servo motors kept in warehouse reserve stock degrade prematurely if environmental and mechanical baselines are neglected.
- ESD & Contamination Protection: Keep the motor connectors sealed with original protective caps and store the unit inside anti-static barrier bags to protect the internal encoder electronics from electrostatic discharge.
- Bearing Protection (False Brinelling): Rotate the motor shaft manually by a few turns every 3 to 6 months during long-term storage to redistribute grease across the internal ball bearing raceways and prevent localized indentations from ambient machine shop vibration.
- Climate Management: Maintain warehouse storage relative humidity strictly below 60% non-condensing to prevent internal stator oxidation.
6. Physical Installation Prerequisites
Proper mechanical alignment and correct cable shielding practices are mandatory to ensure smooth axis movement and prevent electrical feedback noise.
- Mechanical Alignment: Ensure strict coaxial alignment between the motor shaft and the ball screw or gearbox coupling using precision dial indicators to prevent excessive radial bearing wear.
- Shield Grounding Discipline: Always terminate feedback cable shields 360 degrees to the designated EMC ground clamp at the amplifier end. Unshielded encoder lines will inject electrical noise, resulting in axis position errors or sudden servo alarms.
- Power Isolation Prerequisite: Execute a complete lock-out/tag-out (LOTO) of the CNC machine tool main breaker and verify that the servo amplifier DC bus voltage has completely discharged before touching power plug connections.
7. Buyer’s FAQ (Logistics & Compliance Focus)
Q: What Harmonized System (HS) Tariff Code applies to global shipments of this servo motor?
A: Industrial AC servo motors and motion control actuators typically clear under HS Code 8501.52 (AC motors, multi-phase, of an output exceeding 750 W, though lower-power variations frequently clear under regional subsets of 8501.51 or 8538.90). Confirm exact classifications with your customs broker.
Q: Does importing this replacement CNC axis motor require an authentic Certificate of Origin (COO)?
A: Yes. Securing a formal Certificate of Origin from your vendor verifies manufacturing provenance, satisfying quality assurance compliance and customs import regulations.
Q: Are these replacement servo motors supplied with pre-installed gears or brakes?
A: Part number A06B-0112-B103 designates a standard configuration featuring a straight shaft and encoder without an integrated holding brake. Review your specific axis mechanical requirements to ensure a holding brake is not required for vertical gravity-loaded axes.
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