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FANUC A06B A06B-0553-B821

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A06B-0553-B821

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The FANUC A06B-0553-B821 is an AC servo motor, rated for a voltage of 141 V with a maximum speed of 2000 RPM. It efficiently handles a peak current of 36 A, utilizing a resolver with a feedback rate of 2000 pulses per revolution for high precision in control.

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Technical specifications for A06B-0553-B821

ManufacturerFANUC
Product TypeAC Servo Motor
Product LineA06B
Part NumberA06B-0553-B821
Weight80.75 lbs (36.63 kg)
Rated Voltage141 V
Rated Speed2000 RPM
Rated Current (Peak)36 A
FeedbackResolver, 2000 pulses/revolution
BrakeIntegrated Holding
Encoder Resolution2000 pulses/revolution
ConnectorMulti-pin Power & Feedback
Insulation ClassClass F
IP RatingIP67 (optional)
Mounting FlangeStandard 30F
Operating Temperature Range0–40 °C
Rotor InertiaModerate
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The A06B-0553-B821 model from FANUC is a reliable AC servo motor. Functioning at a rated voltage of 141 V, it can achieve speeds up to 2000 RPM. The motor is capable of handling a peak current of 36 amps, making it suitable for demanding applications. A resolver providing 2000 pulses per revolution delivers precise feedback, facilitating excellent control and performance.

Weighing in at 36.6 kg (80.75 lb), this unit includes an integrated holding brake for enhanced operational stability. The encoder supports a resolution of 2000 pulses per revolution, ensuring fine measurements. For connectivity, it features a multi-pin connector for both power and feedback.

Designed with durability in mind, the motor adheres to Class F insulation standards. The IP67 rating is available as an optional feature to provide additional protection against moisture and dust contamination, enabling versatile deployment in various environments. Its standard 30F mounting flange simplifies installation, while the operating temperature range between 0 and 40 °C ensures it can maintain performance in various conditions. The rotor inertia is categorized as moderate, which is advantageous for responsive motor behavior in applications.