ハイウィン List of Products and Services

In addition to the high-load type RD series, nut rotation type R1/R2 series, and cool types I and II, we offer high dust-proof seal modules and self-lubricating E2 tanks, providing suggestions tailored to various environments and conditions. For more details, please refer to the catalog or contact us.

The HIWIN ball spline is a rolling guide spline bearing. It consists of a nut, screw, balls, and a retainer, utilizing the rolling motion of the balls for linear motion mechanisms. Due to its angular contact structure, it has a large load capacity in both radial and rotational directions. The nut and bearing are integrated, achieving high load capacity while remaining compact. ■ Torque Transmission Capability Compared to linear bearings, the balls in the rolling groove have face-to-face contact, allowing relative motion between the nut and screw, enabling torque transmission. ■ Integrated Structure The nut and bearing are integrated, resulting in high precision, lightweight, and compact design. ■ Easy Installation With a retainer, the balls do not fall out even when the spline shaft is removed. ■ Lubricant The optimal lubrication structure design supplies lubricant to the ball circulation area, enhancing lubrication effectiveness and extending service life. ○ For more details, please refer to the catalog or contact us.

This document introduces the technical content handled by HIWIN Corporation and the selection method for "ball screws." A "ball screw" consists of a screw shaft and a ball nut system with a ball circulation function. Its main functions are to convert rotational motion into linear motion and to convert linear motion into rotational motion with high efficiency. Our company provides high-quality ball screws that can meet various demands. [Contents (Excerpt)] ■ Preface ■ Technical features and applications of HIWIN ball screws ■ Classification of HIWIN standard ball screws ■ Design and selection methods for HIWIN ball screws ■ Designation numbers for HIWIN ball screws *For more details, please refer to the PDF document or feel free to contact us.

The "DD Drive Nut Rotating Ball Screw Hyper Motion System" integrates a direct drive motor with the ball screw nut, achieving energy efficiency and high torque output while maintaining high precision and stability. We propose a total transmission method by combining HIWIN's ball screws, linear guideways, torque motors, and cross roller bearings. 【Features】 ■ Direct drive for quick response ■ No need for components like couplings or belts ■ Space-saving and simple structure ■ Energy-efficient and low noise ■ Suitable for long strokes and high aspect ratio feed shafts due to nut drive *For more details, please refer to the external link page or feel free to contact us.

Our company offers a one-stop solution combining single-axis robots with motors and drivers, presented as 'Single-axis Robot + AC Servo Motor' in unit form. The introduction of positioning equipment and single-axis robots is increasing with the aim of labor-saving, reducing workforce, and improving productivity. Based on the technology we have cultivated as a comprehensive manufacturer of mechatronic products, including linear motion devices such as ball screws and linear guideways, we provide a wide range of single-axis robots, including high-precision types, quiet types, lightweight types, and high-dustproof types, as well as a broad lineup of mechatronic products such as motors and drivers. We offer flexible combinations tailored to specifications. *For more details, please refer to the materials available for download in PDF format. Feel free to contact us with any inquiries.*

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The HIWIN i4.0BS(R) is a system that continuously monitors the information from sensors attached to ball screws using an ECM (Edge Computing Module) and visualizes the condition of the ball screws through a unique diagnostic algorithm. With the introduction of the i4.0 series, production managers can perform abnormal diagnosis, component fatigue analysis, and lubrication control. ■ Features - Vibration Monitoring: Detects abnormal vibrations and shocks to prevent damage to equipment and components. - Temperature Monitoring: Detects temperature rises to prevent processing accuracy fluctuations due to thermal expansion. - Lifetime Prediction: Predicts maintenance timing while diagnosing preloading conditions. - Smart Lubrication: Prevents lubrication shortages with automatic oil supply while saving oil quantity, contributing to environmental protection. ○ For more details, please download the PDF or contact us.

The "State Visualization System Equipped i4.0 Series" features ball screws (i4.0BS(R)), linear guideways (i4.0GW(R)), and single-axis robots in its lineup. By introducing this series, it enables condition monitoring between devices, display of history, and receipt of alarms. This allows for the incorporation of maintenance plans before issues arise on the production line, thereby maintaining high production efficiency. In the i4.0BS(R), signals from sensors attached to the ball screw are collected by the ECM (Edge Computing Module), which performs intelligent diagnostics using a proprietary diagnostic algorithm (abnormality diagnosis, component fatigue analysis, lubrication condition analysis). Additionally, it allows for automatic log saving and remote monitoring via multiple terminals. It meets the needs for predictive maintenance to maintain production line performance and environmentally conscious clean manufacturing.