Autonics A63K-G5913 5-Phase Stepper Motor

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If this item is out of stock, the lead time may take up to 2 weeks. We will contact you individually with a status update after your order is placed.

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The Autonics A63K-G5913 is a powerful 5-phase stepper motor designed for heavy-duty industrial automation. As the highest-torque model in the standard AK series, it features a robust 85mm frame and delivers a massive maximum stop torque of 63 kgf-cm (6.3 N-m). The standard Single Shaft configuration allows for a minimized installation depth, making it ideal for applications requiring immense force in a stable, compact form factor without the need for rear shaft accessories.

Key Features:

High Torque Output: Delivers a maximum stop torque of 63 kgf-cm (6.3 N-m), the highest in the AK series, suitable for moving heavy loads.

Single Shaft Design: The standard single shaft configuration offers a minimized installation footprint compared to dual-shaft models.

Robust 85mm Frame: The large 85mm square flange provides exceptional structural stability and durability.

Rated Current 2.8 A/Phase: Designed for 2.8 A/Phase operation ("G" Type), ensuring high-output performance compatible with standard drivers.

Precision 5-Phase Control: Offers high resolution with a basic step angle of 0.72 degrees (Full step) and 0.36 degrees (Half step).

Technical Specifications:

Model: A63K-G5913

Frame Size: 85 mm

Shaft Type: Single Shaft

Max. Stop Torque: 63 kgf-cm (6.3 N-m)

Rated Current: 2.8 A/Phase (G Type)

Rotor Inertia: 4,000 x 10^-7 kg-m^2

Basic Step Angle: 0.72 degrees / 0.36 degrees

Unit Weight: Approx. 3.80 kg

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