大喜産業 List of Products and Services

The "Bearing Installation Tool Kit Case" is a tool that allows for the safe, quick, and accurate installation of bearings. The combination of the impact ring and impact sleeve makes installation easy! ≪Features≫ - A lightweight and sturdy assembly kit stored in a single toolbox - The impact ring can be used with approximately 400 types of bearings - The impact ring and impact sleeve can also be used with a press machine

The "Bearing Induction Heating Device" is easy to handle and is a device that can perform heat fitting (shrink fitting) work completely and reliably on-site. * FAST THERM 20 (Portable type) * FAST THERM 35 (Stationary type) We offer the above two types. ≪Features≫ - Automatic demagnetization occurs after the heated object reaches the set temperature. - If the heated object remains on the main unit and its temperature drops 5°C below the set temperature after heating, it will automatically reheat.

Plastic bearings are utilized in various industries and applications due to their excellent features such as "rust-free," "usable in liquids," and "lightweight." ● Main Features - Can be used without lubrication or oil (no oil or grease needed) - Rust-free and corrosion-resistant in water and chemicals (water-resistant, chemical-resistant) - Lightweight - Maintenance-free (no oil or grease needed) - Non-conductive and non-charging (insulating) - Can be made in any shape

- Various Materials We offer a variety of materials not only for inner and outer rings but also for the various components that make up bearings, enabling the production of optimal bearings through combinations of materials tailored to specific applications. - Special Shapes We can accommodate bearings with special shapes, such as outer rings with V grooves, U grooves, wide profiles, or thin walls, depending on the application. We also respond to requests for integrating bearings with surrounding components. - Free Diagnostic Support We provide free diagnostics for bearings, regardless of whether they are our products or those from other companies. We assist in resolving issues related to bearings used in various special environments. By investigating the interior of the bearing, we can often infer the causes of most issues. Based on the investigation results and our extensive experience in manufacturing, sales, and technology with customized bearings, we will propose the best solutions. We hope that by utilizing our diagnostic support, any bearing issues can be resolved quickly. Please feel free to contact us.

Fixed concept: The wear of sliding bearings is invisible... Don't you think so? ↓ We have realized "simplification of inspections" that overturns common sense! ▶▶ Two grooves of different depths are added to the #2000 plate, visualizing bearing wear. Features 1. Proposal for predictive maintenance... The number and presence of grooves can serve as a guideline for replacement timing. *This does not guarantee the lifespan of your machinery. Please use it as a reference for preparing and timing bearing replacements. 2. Reduction of inspection labor... It is visible to the eye, so removal and measurement are unnecessary. *For more details, please refer to the PDF document or feel free to contact us.

Introducing the SH Series stainless steel bearings with self-aligning functionality, manufactured by Nankai Seiko Co., Ltd., handled by Daikyo Sangyo. These bearings incorporate self-aligning features into traditional stainless steel bearings, allowing for the accommodation of deflection in rollers and shafts. With added corrosion resistance of stainless steel, the maintenance intervals can be significantly extended. Made from SUS440C stainless steel, they are suitable for corrosive environments, clean rooms, and food machinery. 【Features】 ■ Corrosion resistance ■ Self-aligning functionality ■ Dustproof ■ Compatibility *For more details, please refer to the PDF document or feel free to contact us.

Introducing the grease-free bearings of the TC series manufactured by Nankai Seiko Co., Ltd., handled by Daiki Sangyo. The operating temperature is up to 300°C, excluding the sealed type. It allows for smooth rotation with low torque. These bearings do not use grease and are designed with a special coating on the retainer, making them suitable for environments where grease cannot be used. 【Features】 ■ Operating temperature up to 300°C (excluding sealed type) ■ Smooth rotation with low torque (excluding sealed type) ■ Grease-free ■ Special coating on the retainer ■ Usable in environments where grease cannot be used *For more details, please refer to the PDF document or feel free to contact us.

This is an introduction to the heat-resistant stainless steel bearings and heat-resistant hybrid bearings manufactured by Nankai Seiko Co., handled by Daikigyo. The "heat-resistant stainless steel bearing" is a bearing that encapsulates fluorine-based heat-resistant grease in SUS440C stainless steel, which has superior heat resistance compared to SUJ2 bearing steel. The "heat-resistant hybrid bearing" incorporates ceramic balls, resulting in an even longer lifespan than the heat-resistant stainless steel bearing. 【Features】 <Heat-resistant stainless steel bearing> ■ SUS440C stainless steel has a smaller reduction in hardness and dimensional changes under high-temperature conditions compared to SUJ2 bearing steel. ■ SUS440C stainless steel excels in oxidation resistance, which is significantly affected under high-temperature conditions compared to SUJ2 bearing steel. ■ The encapsulation of fluorine-based heat-resistant grease enables lubrication at high temperatures. *For more details, please refer to the PDF document or feel free to contact us.

Introducing the SSXC series stainless steel bearings with set screws manufactured by Nankai Seiko Co., Ltd., handled by Daiki Sangyo. Thanks to the fastening with set screws, there is no need for set collars for fixing or positioning the bearings, improving the workability during assembly. Additionally, the secure installation with set screws prevents creep between the shaft and the inner diameter, eliminating the generation of wear particles due to creep. 【Features】 ■ Prevents creep between the shaft and the inner diameter with secure installation using set screws ■ Eliminates the generation of wear particles due to creep ■ Suitable for environments that require cleanliness, such as clean rooms ■ Excellent corrosion resistance *For more details, please refer to the PDF document or feel free to contact us.

A new product that complies with the "Positive List System" of the Food Sanitation Act, which has been in effect since June 2020, has been released by Oiles Corporation. It achieves friction performance that is equal to or better than conventional products compliant with the Food Sanitation Act. 1. Product Names 1) Oiles Lutech F - Standard and made-to-order products 2) Oiles Glitron SF - Made-to-order product 2. Start of Sales February 1, 2021 For more details, please feel free to contact us.★

● Reasons for High Functionality... (1) Fluorinated oils and fluorinated resins, which are the raw materials for fluorine grease, have strong bonds (C-F bonds) formed by the combination of carbon and fluorine. The C-F bond has a very stable structure due to its high bond energy, exhibiting various unique properties. (2) Fluorine grease is composed of fluorinated compounds with C-F bonds, making it thermally and chemically extremely stable compared to hydrocarbon-based greases with C-H bonds, and it excels in heat resistance and acid resistance. Additionally, it has characteristics such as chemical resistance and no impact on rubber and resins, making it widely used in various fields such as automobiles, industrial machinery, office equipment, and semiconductors. ● Characteristics of Fluorine Grease (1) Heat resistance (2) Chemical resistance and solvent resistance (3) Rubber resistance and resin resistance (4) Low vapor pressure

This is a non-lubricated bearing with a unique porous sintered layer and backing metal integrated into a single structure, designed for high rigidity, high precision, and high-speed applications. **Features** - The friction coefficient is nearly zero (only air resistance), allowing for ultra-high precision positioning control without stick-slip. - The unique porous technology enables the optimal configuration of the constriction, demonstrating high load capacity and high bearing rigidity. - The backing metal and sintered layer are integrated into a single structure, simplifying processing and allowing for economical production.

"RUSTECTOR" is a corrosion-resistant seal that has a sealing function and prolongs the life against saltwater corrosion, thanks to its unique cross-sectional design. It offers excellent cost-effectiveness for corrosion-resistant processing and is compatible with various rubber materials, featuring a lineup of "rubber gaskets" and "soft metal gaskets" that can also meet the international standard IP69K (dustproof and waterproof standard). Additionally, we provide specialized greases "NOXLUB AU 0710" and "KLUBERGREASE LFT 71-402" that further suppress gap corrosion in aluminum when used in conjunction with our products. 【Features】 ■ Unique cross-sectional design ■ Sealing function and prolonging effect against saltwater corrosion ■ Suitable for saltwater corrosion measures on aluminum housing sealing surfaces *For more details, please refer to the PDF document or feel free to contact us.

●Handling Manufacturers NOK products Eagle Industry (EKK) products NOK Klüber products ●Handling Products and Services Oil seals Packings O-rings Iron rubber belts Heat fusion system for iron rubber belts Klüber Accumulators Mechanical seals

The "Soft Metal Gasket" is a sealing component that is widely adopted by many customers for internal protection applications in automotive parts and general industrial machinery units. Compared to other sealing components, it offers excellent pressure resistance, durability, and maintainability. It contributes to cost reduction for the entire unit while providing functionality. Additionally, we will select materials suitable for your applications and requirements, so please feel free to contact us. [Reasons for Adoption] ■ Good performance and cost balance - No need for groove processing for sealing product placement - Rigid and easy to handle (automated assembly) - Capable of withstanding high-pressure and high-temperature environments - Good maintainability *For more details, please refer to the PDF materials or feel free to contact us.

We would like to introduce our product, the solid grease bearing manufactured by Nankai Seiko Co., Ltd. (SMT). By filling the bearing's internal volume completely with solid grease, it becomes difficult for dust to enter, resulting in a longer lifespan. Even in water-related or humid environments, the solid grease is retained inside the bearing. The solid grease uses resin that is compliant with NSF H1 certified food machinery grease and FDA standards. The operating temperature ranges from -20 to 80°C. 【Test Conditions】 ■ Bearing: SS6004 ■ Temperature: Room temperature ■ Radial Load: 1000N ■ Rotational Speed: 500 min^-1 ■ Particle Size of Dust: Approximately 0.02 mm *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce the "Grease-filled Bearings for Food Machinery" manufactured by Nankai Seiko Co., Ltd. (SMT), which we handle. These bearings are filled with NSF H1 certified grease and are compliant with HACCP standards. We can accommodate requests for grease filling tailored to your needs and usage environment, with short delivery times and small lot sizes starting from just one unit. 【Features】 - Filled with NSF H1 certified grease - HACCP compliant - Short delivery times and small lot sizes starting from one unit - Capable of handling high-temperature environments above 100°C *For more details, please refer to the PDF materials or feel free to contact us.

We would like to introduce the "Water-Resistant Grease Sealed Bearings" manufactured by Nankai Seiko Co., Ltd. (SMT), which we handle. These bearings are sealed with water-resistant grease for extended lifespan. We can accommodate the sealing of grease according to your requests and usage environment with short lead times and small lots starting from one unit. 【Symptoms like these】 ■ Stops spinning quickly ■ Grease leaks out ■ Brown liquid comes out from inside ■ Frequent replacements *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce the "Low Torque Specification Lubricated Bearing" manufactured by Nankai Seiko Co., Ltd. (SMT), which we handle. This bearing features low torque and low dust generation compared to conventional bearings. It can be used at temperatures up to 50°C and is suitable for light loads. By applying a lubricating film inside the bearing, it can also be used in areas where oil leakage is undesirable. 【For concerns like these】 ■ The heavy rotation of rolls affects product quality. ■ Products without grease have a short lifespan. *For more details, please refer to the PDF document or feel free to contact us.

The "Slideway HV Type" is a performance-enhanced product that has reviewed the design of contact length in the rail groove and roller pitch. Compared to general products, it offers increased permissible load and rated service life distance. Additionally, the installation is fully compatible, allowing for replacement that contributes to improved durability of equipment and facilities, while enabling size reduction and compactness with equivalent performance. 【Specifications】 ■Rail base: Steel ■R retainer/roller cage: Stainless steel ■Roller: Steel ■Operating temperature range: -20°C to 110°C *For more details, please refer to the PDF document or feel free to contact us.

To produce products economically and efficiently while delivering assured "quality," we conduct internal inspections as well as inspections by third-party organizations. KMT brand products comply with JIS standards in terms of material composition, dimensional accuracy, and rotational precision, pursuing a quality equivalent to that of Japanese products. ● Realizing quality that meets JIS standards - Optimal factory selection - Materials used are equivalent to JIS - Precision standards in accordance with JIS - Sealed with Japanese-made lubricating grease ● Quality control system - Internal inspections: vibration tests, dimensional accuracy tests, rotational precision tests, appearance inspections - External inspections: inspections by third-party inspection organizations, relative evaluation tests (upon request)

We would like to introduce the "Conductive and Insulation-Compatible Bearings" manufactured by Nankai Seiko Co., Ltd., which we handle. We can address concerns related to conductivity, such as wanting to ground or dissipate static electricity, as well as issues related to insulation, such as preventing electrolysis, leakage, and overcurrent. We can manufacture bearings tailored to your requirements and usage environment in short lead times and small lots starting from one piece, so please feel free to contact us with your requests. 【Features】 ■ Short lead times and small lots starting from one piece ■ Conductivity addressed by incorporating conductive grease ■ Insulation addressed by incorporating ceramic balls *For more details, please download the PDF or feel free to contact us.

"Biomass Plastic Bearings" are high-performance bearings with a high biomass content derived from plants, designed with consideration for the Earth's environment. In pursuit of achieving "carbon neutrality by 2050," our company developed this product and began sales in June 2019. Using plant-derived plastic materials can reduce carbon dioxide (CO2) emissions. Please feel free to contact us when needed. [Benefits of Biomass Plastic] ■ Contributes to preventing global warming - Plants absorb CO2 through photosynthesis during their growth process. ■ Reduces consumption of depleting resources - Unlike petroleum, plants are a renewable resource that can be cultivated. *For more details, please download the PDF or feel free to contact us.

"Fiber Front GH" is a bearing made of unsaturated polyester resin filled with reinforced special fiber woven fabric. It can be used without lubrication and is characterized by its ability to be used in the atmosphere, underwater, and in the sea. It excels in low friction, wear resistance, and load-bearing capacity. Even with slight movements, it forms a lubricating film and demonstrates excellent friction performance. 【Features】 ■ Usable without lubrication ■ Usable in the atmosphere, underwater, and in the sea ■ Excellent low friction, wear resistance, and load-bearing capacity ■ Forms a lubricating film even with slight movements, demonstrating excellent friction performance ■ Due to low water absorption characteristics, dimensional changes due to swelling are minimal, providing excellent dimensional stability ■ Significantly lighter compared to metal bearings, improving assembly efficiency *For more details, please download the PDF or feel free to contact us.

The "Compact Floating Cutter" is a product designed to prevent chips, burrs, and distortions that occur when trimming and scrap cutting materials such as steel plates and aluminum sheets simultaneously. By adopting a special spring with high pressure, it eliminates cutting delays and suppresses chips. Achieving zero clearance reduces wear caused by side pressure during trimming, resulting in a long lifespan. 【Features】 ■ Suppresses chips and burrs ■ Achieves long lifespan (durability of 500,000 cycles) ■ Compact shape ■ Maintenance-free *For more details, please download the PDF or feel free to contact us.