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seal Product List and Ranking from 256 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Sep 09, 2026～Oct 06, 2026
This ranking is based on the number of page views on our site.

seal Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 09, 2026～Oct 06, 2026
This ranking is based on the number of page views on our site.

  1. Technetics Group Japan Tokyo//Machine elements and parts
  2. MO tech Co.,Ltd. Office and warehouse Chiba//Trading company/Wholesale
  3. 六菱ゴム Osaka//Rubber products
  4. 4 日本リンクシール Tokyo//Machine elements and parts
  5. 5 ISOLITE INSULATING PRODUCTS CO.,LTD. TOKYO, OSAKA,NAGOYA,KYUSHU Osaka//Electronic Components and Semiconductors
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seal Product ranking

Last Updated： Aggregation Period:Sep 09, 2026～Oct 06, 2026
This ranking is based on the number of page views on our site.

  1. Inflatable seal (inflatable seal, new seal) CEFIL'AIR(R) Technetics Group Japan
  2. Pipe penetration sealing device "Link Seal" 日本リンクシール
  3. Isolite's construction non-combustible material Fire Guard AL Seal-BS ISOLITE INSULATING PRODUCTS CO.,LTD. TOKYO, OSAKA,NAGOYA,KYUSHU
  4. 4 Pressure-type expansion seal "Tube Seal" 六菱ゴム
  5. 5 [For the semiconductor industry] Replacement of rubber O-rings with spring-loaded C-rings HNRV Technetics Group Japan

seal Product List

151～180 item / All 1134 items

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Magnetic Fluid Dust Seal "Exclusion Seal"

Magnetic Fluid Dust Seal "Exclusion Seal"

Perfect for semiconductors, LCDs, and clean environments! Magnetic fluid dust seal with perfect sealing effect.

The basic principle of the "Exclusion Seal" consists of a unit that forms a magnetic circuit, made up of permanent magnets, with N and S poles, and ball pieces for the two magnetic poles. By passing a magnetic shaft through this magnetic circuit unit, the magnetic flux concentrates in the radial gap between the shaft and the ball pieces. When a magnetic fluid is filled in that gap, a liquid O-ring seal is formed. Applying this technology, it is now used not only in OA and FA equipment but also in various robotic transport systems in clean rooms. The perfect sealing effect has achieved an ultra-clean environment. 【What is a magnetic fluid?】 - A magnetic fluid is a colloidal liquid in which magnetic nanoparticles of about 10 nanometers are dispersed in a liquid. - Even in the presence of an external magnetic field, there is no separation or aggregation of the particles and the base liquid. *For more details, please refer to the catalog or feel free to contact us.

  • Sealing
  • magnet
  • seal

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Vacuum Seal "Solid Shaft Fellow Seal"

Vacuum Seal "Solid Shaft Fellow Seal"

Set models according to a wide range of applications! High-quality seals compatible with all vacuum processing equipment.

At FerroTec Corporation, we provide high-quality seals compatible with all types of vacuum processing equipment. The "Solid Shaft Ferro Seal" comes in various models to suit a wide range of applications, including miniature type, through-hole type, flange type, and heavy-duty type. The shapes of the power connection end and the process end of the shaft, except for small diameter ones, are standardized with a key groove mechanism, and other options such as flat surfaces, threaded, and hole configurations are also available. 【Features】 - Water-cooled types are available that can handle high temperatures, high loads, and high-speed rotation (excluding some miniature and through-hole types). - Hermetic sealing is possible. - Prevents undetectable leaks. - Long life. For more details, please refer to the catalog or feel free to contact us.

  • Sealing
  • seal

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Vacuum Seal "Multi-Process Fellow Seal"

Vacuum Seal "Multi-Process Fellow Seal"

Fellow seal for multi-axis mechanism compatible with wafer transport robots in a vacuum environment.

The "Multi-Process Fellow Seal" is equipped with a multi-axis mechanism that supports wafer transport robots in a vacuum environment for various current semiconductor processes, and we also offer linear motion compatibility. Furthermore, we have products that can accommodate ultra-high vacuum processes of 10⁻⁶ Pa. 【Features】 [Coaxial 2-Axis Type] ■ A compact, lightweight type that achieves high vibration and rotational accuracy. [3-Axis Type] ■ A high-rigidity type that achieves high vibration and rotational accuracy. [Coaxial 3-Axis Linear Motion Type] ■ A high-rigidity type that achieves high vibration and rotational accuracy while maintaining a coaxial 3-axis structure. For more details, please refer to the catalog or feel free to contact us.

  • Sealing
  • seal

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Technical Data: O-Rings and Accessories Table

Technical Data: O-Rings and Accessories Table

This is the technical documentation for "Fellow Seal," compatible with all vacuum processing equipment.

The technical document "O-Ring and Accessories Table" is the technical information for "Fellow Seal," which is compatible with all vacuum processing equipment. It lists information on accessories corresponding to the model numbers of Fellow Seal. [Included Accessories] ■ Housing/Flange End Face ■ Groove Inner Diameter ■ Groove Width ■ Groove Depth ■ Nut Face Width, etc. For more details, please refer to the catalog or feel free to contact us.

  • Sealing
  • seal

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Paper catalog index seal

Paper catalog index seal

Improve the searchability of visually user-friendly paper catalogs and enhance customer productivity!

We would like to introduce our "Index Seals for Paper Catalogs." These are one-touch type seals that can be viewed from both sides, designed and manufactured with original designs, materials, and die cuts tailored to the catalog's validity period and usage environment, featuring double-sided printing. They are adopted in various catalogs from different mail-order companies. 【Benefits of Paper Catalogs】 ■ Easy to reference product information on-site ■ Texture close to the actual product ■ Ability to view the entire page at a glance ■ Eye-catching and easy to remember ■ Can be referenced without relying on an internet connection *For more details, please download the PDF or feel free to contact us.

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  • Printing/Publishing
  • seal

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Seal label solutions: seal manufacturing and promotional support.

Seal label solutions: seal manufacturing and promotional support.

Complete solutions for seal label production and promotional concerns! We also offer services to maximize promotional effectiveness.

We support not only seal manufacturing but also the entire promotional process. We can offer unique proposals, including the production of high-quality attention seals called "Combination Labels," which are based on custom specifications, as well as complex projects combining seals and AR, and support for launching web campaign sites. By combining with seal labels, we maximize promotional effectiveness. 【Combination Label Features】 ■ A structure that is resistant to bending and has high recovery power, maintaining appeal ■ Technology that reduces adhesion in certain areas to prevent display obstruction and stickiness ■ Balances promotional effectiveness and functionality, considering sales floor operations ■ Flexible design options for materials and designs *For more details, please download the PDF or feel free to contact us.

  • Label printing
  • seal

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Mechanical Seal Multi-Spring Type MFR (ISO Standard)

Mechanical Seal Multi-Spring Type MFR (ISO Standard)

ISO standard (compliant with ISO 3069)

Unbalanced type, O-ring type, multi-spring type mechanical seals.

  • Sealing
  • seal

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Mechanical Seal Outside Type M4 (ISO Standard)

Mechanical Seal Outside Type M4 (ISO Standard)

ISO standard (in accordance with ISO 3069)

Unbalanced type, O-ring type, multi-spring type, outside type mechanical seals.

  • Sealing
  • seal

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Mechanical Seal Double Type W (ISO Standard)

Mechanical Seal Double Type W (ISO Standard)

ISO standard (compliant with ISO 3069)

Unbalanced type, O-ring type, multi-spring type, double type mechanical seals.

  • Sealing
  • seal

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Announcement of the Start of Handling Bal Seal Engineering Products

Announcement of the Start of Handling Bal Seal Engineering Products

We are pleased to announce that Eiden Electronics has become an official distributor of Bal Seal Engineering.

High-performance Bal Seal(R) spring seals and Bal Spring(R) helical coil springs, represented by Bal Seal Engineering products, have been trusted by engineers worldwide for over 65 years in industries such as aerospace, defense, medical, analytical, semiconductor, and others.

  • Sealing
  • seal

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Introduction to Spring-Type Mechanical Seals and Diagonal-Wound Coil Springs

Introduction to Spring-Type Mechanical Seals and Diagonal-Wound Coil Springs

Completely custom! Introducing a spring-type mechanical seal that achieves excellent durability and wear resistance, along with a diagonal-wound coil spring.

Our company is an authorized distributor of BAL SEAL ENGINEERING in the United States, handling products that are useful for sealing and shielding. This time, we would like to introduce two products from our lineup: 'Bal Seal Spring Seal' - Excellent wear resistance. Prevents the intrusion of various substances such as gases and liquids. - Achieves low wear and long life by maintaining appropriate spring resilience over a long period. - Made with specially formulated polymers. 'Bal Spring Helical Coil Spring' - Achieves stable electrical conductivity through multiple contact points. - Insertion and extraction forces can be individually designed. - Protects electronic devices from electromagnetic interference (EMI) and radio frequency interference (RFI). [Other Features] - Wide operating temperature range that withstands low and high temperatures. - Excellent chemical resistance. - All products are customizable. Design considerations can be made for improvements to existing hardware. - Supports change management, which is important in the industrial equipment sector. - All products are produced in our ISO9001 certified factory, and we also accommodate various factory audits. *For an overview, please refer to the catalog, and feel free to contact us for more details.

  • Sealing
  • seal

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Spring-type mechanical seal, diagonal wound coil spring.

Spring-type mechanical seal, diagonal wound coil spring.

Seal components that prevent the intrusion of liquids and gases for an extended period, and spring components that can be used for EMI shielding and retention. Technical explanation materials available for free.

Our company is a licensed distributor of Bal Seal Engineering products, offering a wide range of items. Products manufactured at our ISO 9001 certified facility are utilized across various industries, including semiconductors, aerospace, defense, medical, and analytical sectors. In addition to sales, we also provide customization and design considerations for all products. 【Product Features】 Spring-type Mechanical Seal 'Bal Seal' - Achieves high sealing performance and low friction through spring resistance - Prevents the intrusion of liquids and gases over the long term, contributing to the longevity of equipment Helical Coil Spring 'Bal Spring' - Can be used as EMI shielding with high power density - Individual design of insertion and extraction forces allows for mechanical fastening such as latching, locking, and holding - Each coil of the spring provides multi-point contact, correcting irregularities and misalignments in the joining surfaces *For more details, please refer to the materials. Feel free to contact us with any inquiries.

  • Spring
  • Other machine elements
  • Machine elements
  • seal

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Experimental glass equipment Stirring seal and stirring rod "P50" lineup

Experimental glass equipment Stirring seal and stirring rod "P50" lineup

Glass equipment for physical and chemical experiments - stirring seal and stirring rod

We will introduce the lineup of stirring seals and stirring rods.

  • Other physicochemical equipment
  • Glassware and containers
  • seal

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Shaft seal for HB screw conveyor

Shaft seal for HB screw conveyor

The HB series, which is specialized for screw conveyor shaft seals, has been developed to be more economical and standardized. Low-speed shaft seals with a diameter of Φ40-110.

HB, which features a mechanical seal structure made of a soft material that forms a complete contact surface, offers models that accommodate both inch and metric sizes. There are options for three types of housing materials and three types of elastomers, covering most processes. Six types of inch sizes and thirteen types of metric sizes are always in stock. It is also possible to supply shaft sizes other than standard ones with a slight extension of the delivery time.

  • shaft
  • Conveyor
  • Food Processing Equipment
  • seal

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OFS-Sanitary Compatible Custom Shaft Seal

OFS-Sanitary Compatible Custom Shaft Seal

Low to medium speed food processing equipment / Custom shaft seals for blenders. It is a soft mechanical shaft seal that seals at the sliding surface!

The new MECO OFS-2 seal is the most suitable shaft seal newly developed for low-speed mixers and blenders in the food industry, where frequent cleaning is required (for instant noodle flour, spices, seasonings, soup powders, etc.). The OFS-2 seal overturns the conventional wisdom of mechanical seals by completing a groundbreaking technology that allows a soft material FDA-approved food-grade rotor (yellow part in the left photo) to slide on the surface of a SUS316L stator (MECO engraved part in the left photo). Existing shaft seals such as gland packing and lip seals are removed, and the stator is directly bolted to the machine body using the screw holes. The rotor of the rotating seal part, which has a low friction coefficient, rotates in close contact while being fully held by a spring against the precisely wrapped stator surface. An O-ring is fitted inside the rotor, which rotates in sync with the shaft, preventing leaks from the inside.

  • shaft
  • Other machine elements
  • Food Processing Equipment
  • seal

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Adhesive rust prevention material "ZAP Seal" application example [Installation part of a privacy panel]

Adhesive rust prevention material "ZAP Seal" application example [Installation part of a privacy panel]

High-performance anti-corrosion ZAP seal application example [Mounting part of the privacy panel]

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by Mitsui Sumitomo Metal Mining's zinc-based anti-corrosion materials!

  • Adhesive tape
  • seal

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Rust prevention adhesive "ZAP Seal" usage example [fishing hook]

Rust prevention adhesive "ZAP Seal" usage example [fishing hook]

High-performance anti-corrosion ZAP seal application example [fishing hooks]

"Corrosion prevention for equipment, significant cost reduction, and extended lifespan" made possible by Mitsui Sumitomo Metal Mining's zinc-based anti-corrosion materials! *Note: The photo on the right shows no corrosion protection.*

  • Adhesive tape
  • seal

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Peripheral metal oil seal "KM Seal" *Equipped with a new mechanism to prevent oil leakage.

Peripheral metal oil seal "KM Seal" *Equipped with a new mechanism to prevent oil leakage.

The 'KM Seal' is lower in price than mechanical seals and has a longer lifespan than rubber oil seals. It features a new design that suppresses play with the power of a spring!

The "KM Seal" is an oil seal that encases a stainless steel (SUS304) garter spring with a double-layer Teflon seal lip, held in place by a stainless steel (SUS304) outer reinforcement ring. While it is more affordable than mechanical seals, it features a seal lip that incorporates a garter spring at the contact point with the shaft, ensuring a tight fit between the shaft and the oil seal. Utilizing the tension of the spring, it prevents oil leakage. Due to the pure Teflon's effectiveness in preventing leaks from machining marks, the shaft and oil seal are securely held in a face contact state, enhancing sealing performance and reducing shaft wear. This seal excels in following shaft eccentricity and possesses excellent functionality across various fields, including sealing targets, pressure, and temperature. **Features** - Higher performance than conventional oil seals - More affordable than mechanical seals - Excellent heat resistance, wear resistance, and chemical resistance - Easy maintenance and replacement - Compatible with both clockwise and counterclockwise rotation - Superior followability to shaft eccentricity - Maintains higher sealing performance than typical mechanical seals and rubber oil seals *For more details, please download the catalog or contact us.*

  • Sealing
  • Other machine elements
  • Rubber
  • seal

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TOYO Oil Seal

TOYO Oil Seal

Introducing a diverse lineup of seals, including pressure-resistant designs and seals for large diameters and special dimensions.

We handle "TOYO Oil Seals" from Toyo Oil Seal Manufacturing Co., Ltd. Our lineup includes a variety of seals, starting with the general seals with springs, the "SM type and SO type," as well as the "TM type and TO type," which are effective when grease is filled between the lips, and the "TOP type," which is designed for pressure resistance. Additionally, we also offer "TOYO Fluon," which can be used for oil seals and packing. 【Features】 <SM type and SO type> ■ Lip section: General seals with springs ■ Outer diameter: SM (metal), SO (rubber) <TM type and TO type> ■ Lip section: Seals with a dust lip added to the S type, effective when grease is filled between the lips ■ Outer diameter: TM (metal), TO (rubber) *For more details, please download the PDF or feel free to contact us.

  • Sealing
  • Food and pharmaceutical standard seals and packing products
  • seal

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NOK PACKINGS Catalog

NOK PACKINGS Catalog

In addition to the features and selection of various types, we will also introduce checkpoints for when leaks occur!

This catalog introduces NOK's seals, which have dramatically improved performance in the field of operation and control of hydraulic and pneumatic equipment. It includes an overview of the "Hydraulic Sealing System," which is a sealing device used in the moving parts of hydraulic equipment (primarily reciprocating motion), as well as various types and features of reciprocating hydraulic seals and dust seals. Please make use of this information for product selection. [Contents (partial)] ■ What is the NOK Hydraulic Sealing System ■ Types, features, and selection ■ Types ■ Usage examples ■ Dimension table *For more details, please download the PDF or feel free to contact us.

  • Food and pharmaceutical standard seals and packing products
  • seal

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Seal

Seal

Prevents grease retention and external dust intrusion! This is a seal specifically for needle roller bearings.

Our "seal" is a specialized product designed with a reduced cross-sectional height to fit needle roller bearings. It is a contact seal made of synthetic rubber reinforced with steel plates, with a temperature range of -25 to 120°C, and should be used below 100°C for continuous operation. There are two types of seals: the G type with a single lip and the GD type with two lips. 【Product Lineup (Partial)】 ＜G Type＞ ■G 4× 8×2 ■G 5× 9×2 ＜GD Type＞ ■GD14×20×3 ■GD14×21×3 *For more details, please download the PDF or feel free to contact us.

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  • Sealing
  • seal

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[Data] Commercial Parts List

[Data] Commercial Parts List

A wide variety of bearings, oil seals, and oil filler plugs for each product are featured!

This document is a list of model numbers for commercially available components of worm gear reducers. You can check the specifications of input and output shaft bearings, oil seals, and lubrication plugs corresponding to each product model number in a comprehensive list. It is a useful reference, so please take a moment to read it. 【Contents (partial)】 ■W, WP, B, BP, AB, AK types, WE, WPE, BE, BPE, AE types ■K, KE types ■AO, AOB, AOW, AOK types ■BF, BFP types ■UA, UB, UT, UK types (hollow output shaft) ■UAS, UBS, UTS, UKS types (solid output shaft) *For more details, please download the PDF or feel free to contact us.

  • Gearbox
  • seal

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