FANUC βiS8/3000 AC Servo Motor P/N A06B-0075-B003

Technical Specifications

Model:A06B-0075-B003

Brand:FANUC

Series:βiS8/3000

Rated power:1.2kW

Rated speed:3000rpm

Stall torque:7Nm

Rated current:5.8A

Voltage:3-phase,amplifier supply 200~240VAC

Frequency:200Hz

Pole:8 poles

Encoder:BiA128 absolute encoder

Shaft:taper shaft

Brake:No holding brake

Insulation class:F

Protection class:IP67

Weight:7.4kg

Dimensions:140mm ×140mm ×210mm

Certification:CE

System compatibility:βiS series AC servo motor for FANUC 0iD / 0iMF CNC system,matched with βiSV servo amplifier,used for CNC machine heavy load feed axes.

Function:Permanent magnet AC servo motor for CNC feed axis. Realizes closed-loop position and speed control via built-in BiA128 absolute encoder. Absolute encoder retains position data after power cycle, homing operation is not required. Taper shaft design ensures high-precision coupling connection.

Installation:Flange mount,connect power cable and encoder cable to servo amplifier.

Interface:

‑3-phase power connector

‑BiA128 absolute encoder signal connector

‑Motor housing mounting flange

‑Taper output shaft

Circuit feature:Built-in permanent magnet rotor,encoder signal sampling circuit,thermal temperature detection circuit.

Feature:FANUC βiS large inertia servo motor,no brake design. Absolute encoder saves homing work after power restart. Taper shaft provides high concentricity and transmission rigidity. Common faults:encoder damage,coil burnout,shaft bearing wear,magnet demagnetization. Verify CNC controller and servo amplifier model before replacement.

Diagnostic:Motor or encoder failure triggers axis servo alarm,overload or position deviation alarm in CNC system.

Built‑in function

A06B-0075-B003 βiS8/3000 servo motor provides high-torque stable precision closed-loop motion control for heavy load CNC machine feed axis. Widely used for CNC machine spare‑part replacement.

Product Brief

A06B-0075-B003 belongs to FANUC A06B servo motor spare parts family,1.2kW βiS8/3000 motor with taper shaft and BiA128 absolute encoder,no brake. Verify CNC system,servo amplifier and cable compatibility before ordering. Check winding insulation,encoder and bearing function during commissioning. Widely applied for CNC equipment maintenance and renovation. ESD anti‑static protection shall be followed during installation.