Notice of the 30th Mechanical Technology Elements Exhibition

A space-saving type miniature guide that enables compact installation! Achieves high rigidity while maintaining small diameter and low rolling resistance!

The TSK Miniature Type LMBM Series is precisely machined into a Gothic arch shape formed by two arcs. Balls perform infinite circulation motion between the two rows of rolling surfaces and the rail within the compact block. Additionally, variations in preload and accuracy grades are available, allowing you to select according to various applications. 【Features】 ■ It is a space-saving type that enables compact installation. ■ Achieves high rigidity while maintaining small diameter and low rolling resistance through precision grinding. ■ Stainless steel specifications are standardized to accommodate diverse environments. ■ Options for the presence or absence of end seals are available. ■ Our unique manufacturing method enables low pricing. *For more details, please download the materials or contact us.

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Standardized to precision grade C10! Ball screws with unique special processing developed in-house!

The "TSK Compact Size Ball Screw" is a ball screw (compact size) that has undergone special processing developed in-house on the return tube section. Due to the special processing, it produces lower vibration noise at high speeds compared to conventional nuts. The ends of the nut are equipped with built-in brush wipers. 【Features】 ■ Standardized to accuracy grade C10 based on JIS B1192 ■ Standardization and mass production of the screw shaft and nut enable low prices and short delivery times ■ The compact size, with the return tube embedded in the nut, allows for space-saving design *For more details, please refer to the catalog or feel free to contact us.

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Efficient lubrication maintenance such as oiling is possible! Introducing a double-type ball spline that is strong against moment loads.

The "SBSW Series" is a standard double-sized ball spline. It features a bearing structure with retainers that prevents the balls from falling out, making it easy to handle. The rolling surface of the steel balls that support the load is machined with semicircular grooves, providing a large load capacity and a long operational lifespan. In addition to standard high-carbon steel, we also offer stainless steel and chrome-plated options that consider the usage environment. 【Features】 ■ Capable of simultaneous torque transmission while performing linear motion ■ Excellent rigidity ■ A large number of steel balls circulate within the spline grooves ■ Can achieve linear motion while transmitting torque ■ Can significantly prevent failures such as seizing *For more details, please refer to the PDF document or feel free to contact us.

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A revolutionary flange-type ball bushing that has already been adopted in over 30 countries domestically and internationally, receiving high praise.

This is an announcement from Takeuchi Seiko Co., Ltd. regarding the "Spherical Flange Type Linear Bearing."

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Introduction of a linear actuator that uses high-quality TSK positioning element components in all parts.

We would like to introduce the "TCA Series/TCA-E Series" that we handle. The "TCA Series" is a standard type positioning electric actuator, while the "TCA-E Series" is a low-cost positioning electric actuator. All parts use high-quality TSK positioning element components. We have achieved a high-quality linear actuator with excellent cost performance. 【TCA Series Specifications (Excerpt)】 <At 50W Output> ■ Rated Speed (mm/s): 1000 ■ Rated Thrust (N): 40 ■ Maximum Thrust (N): 161 ■ Maximum Acceleration (G): 0.3 ■ Horizontal Load Capacity (kg): 10 *For more details, please refer to the PDF document or feel free to contact us.

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The material is equivalent to SUJ2 (bearing steel)! It can be used for various applications such as linear motion.

The "LS Type Standard Shaft" is a linear shaft that can be used for various applications, such as linear motion. With years of accumulated rich experience and state-of-the-art equipment, we manufacture stable, high-quality products. Based on strict quality control, we guarantee high precision in roundness, straightness, cylindricity, surface roughness, and more. Additionally, through high-frequency hardening and tempering heat treatment using our own equipment, we ensure uniform hardness and appropriate hardened layers, aiming to secure durability and rigidity. 【Features】 ■ Material equivalent to SUJ2 (bearing steel) ■ Hardened layer of 0.5mm or more ■ High-frequency hardening ■ Surface roughness of 1.6S or less ■ Hardness of HRC60 or more ■ Shaft diameter tolerance of g6 *For more details, please refer to the PDF document or feel free to contact us.

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Smooth circulation motion with a unique track design! LMB guide excels in smoothness at both high and low speeds.

The "TSK Standard Type HC/HS Series" features LMB guides (standard type) with a track surface precisely machined into a circular arch shape with two rows on one side. Inside the block, designed for four-directional constant load, balls move smoothly in an infinite circulation due to the end caps and retainers. Both the track base and slide unit are made from high-purity materials that have undergone vacuum degassing treatment, and they are hardened through a high-level heat treatment system, providing excellent durability for long-term operation. 【Features】 ■ A structure designed to be as simple as possible while exhibiting high performance in load capacity and moment resistance. ■ Achieves high rigidity with small diameter and low rolling resistance through precision grinding. ■ Standardization of variations such as compact rails, long blocks, and short blocks. ■ Standardized with seals. ■ Equipped with grease nipples for easy lubrication. ■ The work mounting part of the block allows for the selection of through holes and tapped holes. ■ The straightness of the track base is good, improving bed mounting accuracy. ■ Proper ball diameter selection based on the balance of rigidity and rated load. *For more details, please refer to the catalog or feel free to contact us.

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Standardized at precision grade C10! A ball screw with rust prevention and lubrication effects, making management easy!

The "TSK Standard Size Rolled Ball Screw" is a ball screw (standard type) that allows for the selection of brush wipers and seal caps. Both the screw shaft and the nut undergo phosphate coating treatment to provide rust prevention and lubrication effects, making management easy. The RBR series can achieve zero axial clearance through intermediate seat adjustment. 【Features】 ■ Standardized to accuracy grade C10 based on JIS B1191 ■ Standardized up to ultra high lead types ■ Standardization and mass production of screw shafts and nuts enable low prices and short delivery times *Our company accepts processing of shaft ends according to customer part drawings. For more details, please refer to the catalog or feel free to contact us.

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TSK will confront concerns regarding cost reduction considerations for mechanical parts!

At Takeuchi Seiko Co., Ltd., we offer VA proposals for cost reduction of mechanical parts. We provide solutions for issues related to cost reduction and shorter delivery times with traditional trading manufacturers (trading companies), concerns about the quality and delivery times of overseas manufacturers' products, and anxieties about troubles caused by changing manufacturers. 【Features】 ■ Direct sales from the manufacturer enables cost reductions of over 30% ■ Strict adherence to quality and delivery times ■ Our sales representatives provide full support regarding specifications, budgets, and delivery 【Case Studies (Partial)】 ■ Semiconductor manufacturing equipment - Chip mounter - Soldering equipment - Automatic cleaning equipment ■ Machine tools - NC lathe - Machining center - Surface grinding machine ■ FA industrial robots - XY Cartesian robots - PICK&PLACE robots - Automatic screw tightening machines *For more details, please refer to our catalog or feel free to contact us.

• Other Management Services

In the field of food and health food research and development, an increasing number of companies are facing the following challenges: - Difficulty in exploring new functional materials and differentiation themes, leading to a depletion of research topics. - While they are collecting information from conferences and papers, they struggle to translate this into research themes directly related to their products. - They remain limited to competing similar products and follow-up projects, failing to establish uniqueness. - Although there are seeds of ideas, they struggle to elevate them to scientific hypotheses and build the necessary foundations for internal approval. Behind this lies a "wall of execution" that cannot be overcome by traditional information gathering and research processes. In this webinar, we will introduce a new R&D approach to break through these challenges. It is a next-generation research and development scheme that combines AI-driven hypothesis generation, which has achieved results in drug discovery, with scientific hypothesis verification by a food human trial CRO. This will allow for the transformation of vague ideas into scientifically verifiable projects, simultaneously achieving the construction of persuasive foundations for upper management and differentiation development.

Fujikohsuhou Industrial Co., Ltd. will hold an online seminar titled "Tips for Setting Laser Hardening Conditions" on July 20, 2025 (Wednesday). In laser hardening, factors such as output and speed are related to the quality of hardening. We will explain how output and speed are connected to quality factors. This seminar is aimed at those who are looking to start utilizing laser hardening. 【Recommended for】 ■ Those who want to learn about methods for setting laser hardening conditions ■ Those who want to obtain technical information about laser hardening

Take the 'first step' in DX talent development in Fukuoka. We will hold a free seminar where you can learn reskilling strategies that can be applied in the field through case studies and experiences! 'I've become responsible for DX, but I don't know where to start.' This is a participatory seminar aimed at representatives from small and medium-sized enterprises in Fukuoka City, Fukuoka Prefecture, where you can learn the 'first steps' in DX talent development and implementation support. While introducing case studies of representative DX tools such as Power Automate and Power BI, you will experience hands-on sessions with Copilot, allowing you to grasp practical small-start methods that can be implemented on-site. The content also includes specific success stories from the Fukuoka region, along with tips for promoting understanding and advancement within your organization.

We will be exhibiting at INCHEM TOKYO 2025, which will be held at Tokyo Big Sight from September 17 (Wednesday) to September 19 (Friday). This time, we will host many events, including special project stages and mini-seminars. At our booth, we will introduce our solutions and technologies based on the theme of "Sustainable Plant Engineering" from three different concepts. Please be sure to stop by our booth, East Hall 6, K-17.

The Siemens EDA Tech Forum is a technical event aimed at sharing the latest technological trends, case studies, and solutions to challenges with everyone involved in the design and development of silicon systems and electronic systems, while addressing evolving technologies, the densification and complexity of designs, and various design challenges, all while meeting requirements for quality, safety, and reliability. The goal is to deepen insights and networks towards achieving sustainable business. The forum covers a wide range of topics, from advanced design technologies and methods in fields such as 3D ICs, chiplets, chips for AI and ML (machine learning), and IC packaging, to the design, analysis, and collaborative development of electronic systems, including printed circuit boards, across multiple domains, as well as building ecosystems both internally and externally using digital threads. Through case presentations and explanations of design methods by industry leaders, it supports solutions to challenges faced in daily design work from all directions. This is a free technical event that requires pre-registration. We hope you will participate!