YK-R4017P-ASN-2-617 Precision Rotary Actuator

The YK-R4017P-ASN-2-617 is a high-performance rotary actuator designed for applications requiring precise angular positioning and reliable performance. With a stroke of ±8.5°, this actuator is ideal for tasks in robotics, CNC machinery, and automated systems where accuracy is paramount.

Equipped with the STP-28D1012-01 motor, the YK-R4017P-ASN-2-617 operates efficiently at a drive current of 0.7A, ensuring stable performance during operation. Its innovative ball screw mechanism features a diameter of 6mm and a pitch of 1mm, providing smooth and effective movement while minimizing backlash, which is crucial for maintaining precision in angular adjustments.

One of the standout features of this actuator is its impressive resolution. With a full resolution of approximately 0.01685° and a half resolution of about 0.008425°, the YK-R4017P-ASN-2-617 enables extremely fine control, making it perfect for applications that demand high levels of accuracy. The actuator also boasts a repetitive positioning accuracy of ±0.015°, ensuring consistent results even after multiple cycles.

In terms of concentricity, the actuator maintains an impressive 0.03° within the ±8.5° range, while face runout is limited to just 0.05° within the same angular limits. These specifications highlight the actuator's ability to perform reliably in tight-tolerance applications.

Operating at a maximum speed of 50°/s, the YK-R4017P-ASN-2-617 strikes a balance between swift operation and precision, making it suitable for dynamic environments where responsiveness is key. The robust construction from aluminum alloy not only ensures durability but also contributes to a lightweight design, with the actuator weighing just 0.4kg.

With a load capacity of 39.2N (4Kgf), this actuator is capable of handling moderate forces, making it versatile enough for a variety of tasks. The YK-R4017P-ASN-2-617 is the ultimate solution for precision motion control in demanding industrial settings.