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FANUC Servo Motors & Encoder Components - Alpha, Beta & BiS Series Replacement Parts

FANUC servo motors and encoder components for robot and CNC applications, tested at inRobots. Stock covers Alpha, Alpha i, Beta and BiS series AC servo motors, including A06B-0115, A06B-0116, A06B-0127 and A06B-0246, plus pulse coder and encoder parts in the A860-2000 range.

Replacing a worn motor or a failed encoder is usually the fastest way to clear recurring SRVO alarms and restore axis accuracy. FANUC servo amplifiers cover drive-side faults, and FANUC robot parts lists the wider catalog.

FANUC a06b-0123-b075-1 AC Servo Motor
FANUC a06b-0123-b075-1 AC Servo Motor
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

FANUC A06B-0123-B075 AC Servo Motor α3/3000 Tapered Shaft A64 Encoder Replacement

Brand: FANUC Model: A06B-0123-B075  Condition: Used Category: FANUC  >  Motors and Encoder Fully Tested All of the inRobots.shop FANUC ...

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$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
FANUC a06b-0117-b205 AC Servo Motor
FANUC a06b-0117-b205 AC Servo Motor
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

FANUC A06B-0117-B205 AC Servo Motor βiSR0.2/6000 Replacement

Brand: FANUC Model: A06B-0117-B205 Condition: Used Category: FANUC  >  Motors and Encoder Fully Tested All of the inRobots.shop FANUC R...

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$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
FANUC a06b-0115-b704 AC Servo Motor
FANUC a06b-0115-b704 AC Servo Motor
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

FANUC A06B-0115-B704 AC Servo Motor βis0.5/6000 ST SLK b64iA Encoder Brake Replacement

Brand: FANUC Model: A06B-0115-B704 Condition: Used Category: FANUC  >  Motors and Encoder Fully Tested All of the inRobots.shop FANUC R...

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$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
FANUC a06b-0115-b503 AC Servo Motor
FANUC a06b-0115-b503 AC Servo Motor
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

FANUC A06B-0115-B503 AC Servo Motor βis0.5/6000 ST Key Shaft 24V Brake b64iA Encoder Replacement

Brand: FANUC Model: A06B-0115-B503 Condition: Used Category: FANUC  >  Motors and Encoder Fully Tested All of the inRobots.shop FANUC R...

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$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
FANUC a06b-0085-b403 AC Servo Motor
FANUC a06b-0085-b403 AC Servo Motor
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

FANUC a06b-0085-b403 AC Servo Motor

Fully Tested All of the inRobots.shop FANUC Robot Motors and Encoder is fully tested for good condition before shipping to our maintainer, retail...

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$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
FANUC a06b-0063-b203 AC Servo Motor
FANUC a06b-0063-b203 AC Servo Motor
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

FANUC a06b-0063-b203 AC Servo Motor

Fully Tested All of the inRobots.shop FANUC Robot Motors and Encoder is fully tested for good condition before shipping to our maintainer, retail...

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$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
FANUC a06b-0034-b675 AC Servo Motor
FANUC a06b-0034-b675 AC Servo Motor
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

FANUC a06b-0034-b675 AC Servo Motor

Fully Tested All of the inRobots.shop FANUC Robot Motors and Encoder is fully tested for good condition before shipping to our maintainer, retail...

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$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
FANUC a06b-0253-b100 AC Servo Motor
$1,789.00 - $1,789.00
$1,789.00
$1,789.00 - $1,789.00
$1,789.00

FANUC A06B-0253-B100 AiF30/4000 AC Servo Motor Replacement

Brand: FANUC Model: A06B-0253-B100 Condition: Used Category: FANUC  > Motors and Encoder FANUC A06B-0253-B100 AiF30/4000 AC servo motor — g...

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$1,789.00 - $1,789.00
$1,789.00
$1,789.00 - $1,789.00
$1,789.00
FANUC A06B-2116-B805 AC Servo Motor Used 80%-90% New
$899.00 - $899.00
$899.00
$899.00 - $899.00
$899.00

FANUC A06B-2116-B805 BiS 1/6000 AC Servo Motor Replacement Used

AC Servo Motor Brand: FANUC Model: A06B-2116-B805 Output: 0.5 KW Speed: 6000 R/MIN Motor Input: 172V, 8 POLES, 3PH Amp Input: 200-240V, 50/6...

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$899.00 - $899.00
$899.00
$899.00 - $899.00
$899.00
FANUC FANUC-A06B-0522-B251 AC Servo Motor W-A860-0321-T131 AC Servo Motor
FANUC FANUC-A06B-0522-B251 AC Servo Motor W-A860-0321-T131 AC Servo Motor
$999.00 - $999.00
$999.00
$999.00 - $999.00
$999.00

FANUC A06B-0522-B251 AC Servo Motor with A860-0321-T131 Encoder Replacement

Brand: FANUC Model: FANUC-A06B-0522-B251-AC-SERVO-MOTOR-W-A860-0321-T131 Condition: Used Category: FANUC  > Motors and Encoder FANUC A06B...

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$999.00 - $999.00
$999.00
$999.00 - $999.00
$999.00
FANUC a06b-0268-b605 AC Servo Motor
$1,480.00 - $1,480.00
$1,480.00
$1,480.00 - $1,480.00
$1,480.00

FANUC A06B-0268-B605 Alpha iS30/4000 AC Servo Motor Replacement

Brand: FANUC Model: A06B-0268-B605 Condition: Used Category: FANUC  >  Motors and Encoder

$1,480.00 - $1,480.00
$1,480.00
$1,480.00 - $1,480.00
$1,480.00
FANUC A06B-0223-B000 Servo Motor Used
$798.00 - $798.00
$798.00
$798.00 - $798.00
$798.00

FANUC A06B-0223-B000 Alpha i A4/4000 AC Servo Motor Replacement Used

Brand: FANUC Model: A06B-0223-B000 Country of Origin: Japan Condition: Used Category: FANUC > Robot Motors and Encoder FANUC A06B-0223-...

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$798.00 - $798.00
$798.00
$798.00 - $798.00
$798.00
FANUC A06B-0202-B605 AC Servo Motor
FANUC A06B-0202-B605 AC Servo Motor
$799.00 - $799.00
$799.00
$799.00 - $799.00
$799.00

FANUC A06B-0202-B605 Alpha 1/5000i AC Servo Motor Replacement

Brand: FANUC Model: A06B-0202-B605 Condition: Used Category: FANUC  > Motors and Encoder

$799.00 - $799.00
$799.00
$799.00 - $799.00
$799.00
FANUC A06B-0145-B077 Servo Motor USED
$958.00 - $958.00
$958.00
$958.00 - $958.00
$958.00

FANUC A06B-0145-B077 Alpha C22/1500 AC Servo Motor Replacement

Brand: FANUC Model: A06B-0145-B077 Country of Origin: Japan Condition: Used Category: FANUC  > Motors and Encoder FANUC A06B-0145-B077 ...

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$958.00 - $958.00
$958.00
$958.00 - $958.00
$958.00
FANUC A06B-0115-B075#0008 Servo Motor Used
$1,998.00
$1,998.00 - $1,998.00
$1,998.00
$1,702.00
$1,702.00 - $1,702.00
$1,702.00

FANUC A06B-0115-B075#0008 BETA BM0.5/4000 AC Servo Motor Replacement Used

Brand: FANUC Mode: A06B-0115-B075#0008 Country of Origin: Japan Condition: Used FANUC A06B-0115-B075#0008 BETA BM0.5/4000 AC servo motor — g...

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$1,998.00
$1,998.00 - $1,998.00
$1,998.00
$1,702.00
$1,702.00 - $1,702.00
$1,702.00
FANUC a06b-0061-b103 AC Servo Motor
$699.00 - $699.00
$699.00
$699.00 - $699.00
$699.00

FANUC A06B-0061-B103 Beta iS2/4000 AC Servo Motor Replacement

Brand: FANUC Model: A06B-0061-B103 Condition: Used Category: FANUC > Motors and Encoder

$699.00 - $699.00
$699.00
$699.00 - $699.00
$699.00
FANUC A06B-0034-B075#7008 AC Servo Motor
$598.00 - $598.00
$598.00
$598.00 - $598.00
$598.00

FANUC A06B-0034-B075#7008 Beta 6/2000 AC Servo Motor Replacement

Brand: FANUC Model: A06B-0034-B075#7008 |6/2000 Output: 0.9kw 199V 4.7A 133Hz 2000r/min 3PH Condition: Used Category: FANUC  >  Servo Moto...

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$598.00 - $598.00
$598.00
$598.00 - $598.00
$598.00

FANUC Servo Motors & Encoder Components FAQs

Find quick answers to common questions about this collection. Can't find what you're looking for? Contact our support wholesale@hkaffinity.com.

A Fanuc servo motor is a high-precision motor used in Fanuc robots to control movement and position with accuracy.
Check torque, speed, voltage rating, and compatibility with your Fanuc controller or drive.
Minor repairs like replacing bearings may be possible, but electrical failures typically require replacement.
Compatibility depends on voltage, current, and control type; original Fanuc pairing is recommended.
Common problems include overheating, encoder failure, mechanical wear, and electrical shorts.

Still have questions? We're here to help!

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