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FANUC A06B-0223-B605#S000 αiF 4/4000 AC servo motor
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• Testing Video Provided

$623.00 USD
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FANUC A06B-0223-B605#S000 is an αiF 4/4000 AC servo motor for precision axis motion in compatible FANUC CNC machine tools and industrial automation equipment. The motor provides a rated output of 1.4 kW, 4 N·m stall torque and a maximum speed of 4000 min⁻¹.

This exact configuration features a tapered output shaft, 90V holding brake and αiA64 absolute pulse coder. The complete #S000 suffix identifies a special configuration and must be included when checking a replacement.

A06B-0223-B605#S000 Specifications

Brand FANUC
Full Model / MPN A06B-0223-B605#S000
Motor Model αiF 4/4000
Product Type Three-phase AC servo motor
Rated Output 1.4 kW / approximately 1.9 HP
Rated / Maximum Speed 4000 min⁻¹
Stall Torque 4.0 N·m
Maximum Torque 15 N·m
Motor Rating 138 VAC, 6.4 A; stall current 7.7 A RMS
Shaft / Brake Tapered shaft / built-in 90V holding brake
Feedback αiA64 absolute pulse coder
Condition New, refurbished, or used 90% new; subject to stock
Handling Normally 1–3 business days
Shipping / ETA DHL, UPS, or FedEx worldwide; typically 2–6 business days
Warranty 1 year for new/refurbished; 3 months for used 90% new
Service / Packing 100% tested, test video and free technical support; reinforced protective packing

αiF 4/4000 Axis Motor Performance

The A06B-0223 motor family is designed for machine-tool feed-axis applications requiring accurate speed, torque and position control. Its absolute pulse coder supplies motor-position feedback to the compatible FANUC servo amplifier and CNC system.

Tapered Shaft and 90V Holding Brake

The tapered shaft must match the original coupling and mechanical installation. The integrated brake is intended to hold a stationary axis and should not be used as a normal dynamic stopping brake. Confirm the machine brake supply and release circuit before installation.

Exact-Model Replacement Checks

Match the complete A06B-0223-B605#S000 nameplate, shaft, brake voltage, pulse coder, connectors and machine axis. Do not substitute A06B-0223-B605, B705, B805 or another A06B-0223 configuration solely because the base motor size is identical.

Related resources: FANUC servo motors, FANUC CNC and robot parts and FANUC servo motor repair services.

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