Autonics A63K-M5913 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-M5913 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). This "M" type model operates at a rated current of 1.4 A/Phase. 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.

• Rated Current 1.4 A/Phase: Designed for 1.4 A/Phase operation ("M" Type), ensuring compatibility with drivers requiring lower current specifications.

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

• 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-M5913

• Frame Size: 85 mm

• Shaft Type: Single Shaft

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

• Rated Current: 1.4 A/Phase (M 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

<Motor Specification>