We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for ring.
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ring Product List and Ranking from 390 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

ring Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. 誠和商会 Osaka//Machine elements and parts
  2. 桜シール 日本本社 Tokyo//Rubber products
  3. null/null
  4. 4 null/null
  5. 5 null/null
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ring Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. What are the differences between "O-rings," "packings," and "gaskets" that you can't ask about now? 誠和商会
  2. High-performance O-rings for special environments 誠和商会
  3. Adjustment ring for φ600 iron cover for hand holes *Made of resin, lightweight and chip-resistant!
  4. 4 O-ring "T Ring" that does not come off the groove: Musashi Oil Seal Industry Co., Ltd.
  5. 5 Contact Probe Comprehensive Catalog / Sankei Engineering サンケイエンジニアリング 本社

ring Product List

841～855 item / All 895 items

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O-ring JIS B 2401 V type (for vacuum flange)

O-ring JIS B 2401 V type (for vacuum flange)

O-ring JIS B 2401 V type (for vacuum flange)

O-ring for vacuum flanges (JIS B 2401 V type) An O-ring is a ring-shaped seal with a circular cross-section that is generally installed in a groove and moderately compressed to seal a wide variety of fluids such as oil, water, and chemicals, as well as gases like air. For specifications and details, please download the catalog. *Special materials are also available. Please contact us for more information.

  • others

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O-ring GS (for cylindrical surface fixation and flat surface fixation)

O-ring GS (for cylindrical surface fixation and flat surface fixation)

O-ring GS (for cylindrical surface fixation and flat surface fixation)

O-Rings for Cylindrical Surface Fixing and Flat Surface Fixing (GS) An O-ring is an annular packing with a cross-section in the shape of an "O" (circular), which is generally installed in a groove and moderately compressed to seal a wide variety of fluids such as oil, water, and chemicals, as well as gases like air. For specifications and further details, please download the catalog. *Special materials are also available. Please contact us for more information.

  • others

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O-ring JIS F404 (for dynamic use, cylindrical surface fixation, flat surface fixation)

O-ring JIS F404 (for dynamic use, cylindrical surface fixation, flat surface fixation)

O-ring JIS F404 (for dynamic use, cylindrical surface fixation, flat surface fixation)

O-rings for sports use, cylindrical surface fixation, and flat surface fixation (JIS F404) An O-ring is an annular packing with a cross-section in the shape of an "O" (circular), which is generally installed in a groove and moderately compressed to seal a wide variety of fluids such as oil, water, and chemicals, as well as gases like air. For specifications and further details, please download the catalog. *Special materials are also available. Please contact us for more information.

  • others

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O-ring AS568B (for dynamic use, cylindrical surface fixation, flat surface fixation)

O-ring AS568B (for dynamic use, cylindrical surface fixation, flat surface fixation)

O-ring AS568B (for dynamic use, cylindrical surface fixation, flat surface fixation)

O-rings for sports use, cylindrical surface fixation, and flat surface fixation (AS568B) An O-ring is a ring-shaped seal with a circular cross-section that is generally installed in a groove and compressed to a suitable degree, used for sealing a wide variety of fluids such as oil, water, and chemicals, as well as gases like air. For specifications and details, please download the catalog. *Special materials are also available. Please contact us for more information.

  • others

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O-ring SS (for cylindrical surface fixation and flat surface fixation)

O-ring SS (for cylindrical surface fixation and flat surface fixation)

O-ring SS (for cylindrical surface fixation and flat surface fixation)

O-Rings for cylindrical surface fixation and flat surface fixation (SS) An O-ring is a ring-shaped packing with a circular cross-section that is generally installed in a groove and moderately compressed to seal a wide variety of fluids such as oil, water, chemicals, as well as gases like air. For specifications and details, please download the catalog. *Special materials are also available. Please contact us for more information.

  • others

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[Free Gift] Edge IoT Smart Manufacturing

[Free Gift] Edge IoT Smart Manufacturing

Complete and efficient data collection connected to the factory of the future.

Edge Computing Platform for Realizing Decision-Making from Data 【Catalog Contents】 ● Realizing the Factory of the Future ● From Data to Decision-Making ● Edge IoT Smart Manufacturing Solutions ● Manipulating Data Flow with Edge IoT ● Real-Time Collection and Management of Legacy Equipment Data ● Equipment Condition Monitoring and Predictive Maintenance ● AI-Enabled Machine Vision ● Selection Guide *For more details, please download from below or contact us.*

  • Embedded Board Computers
  • Industrial PCs

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[Data] Concentric Ring (for Hole)

[Data] Concentric Ring (for Hole)

A lineup of products with a nominal diameter of 105 to 300! Introducing the specifications of the concentric rings.

The document contains specifications for the "Concentric Ring (for holes)." It includes the nominal diameter and the dimensions of the retaining ring (d3, b, t, etc.). Additionally, dimension diagrams are also included. This is a useful reference, so please take a moment to read it. [Contents] ■ Nominal Diameter ■ Retaining Ring Dimensions *For more details, please download the PDF or feel free to contact us.

  • Other machine elements
  • Machine elements

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[Data] Concentric Ring (for Shaft)

[Data] Concentric Ring (for Shaft)

A lineup of products with a nominal diameter of 105 to 300! Introducing the specifications of the concentric rings.

The document includes specifications for "Concentric Rings (for shafts)." It lists the nominal diameter and the dimensions of the retaining ring (d3, b, t, etc.). Additionally, dimension drawings are also included. This is a useful reference, so please take a moment to read it. [Contents] ■ Nominal Diameter ■ Retaining Ring Dimensions *For more details, please download the PDF or feel free to contact us.

  • Other machine elements
  • Machine elements

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[Information] President's Blog May 2021

[Information] President's Blog May 2021

How do field application engineers enhance their technical skills? This and more is covered!

This document summarizes the president's blog of Wave Technology Co., Ltd., which is engaged in "development and design promotion business" to solve the shortage of engineers, from May 17, 2021, to May 27, 2021. It introduces topics such as "How do Field Application Engineers (FAEs) enhance their technical skills?" from May 17, 2021, and "Nami-rin becomes a balloon to welcome you at our entrance!" from May 27, 2021. Additionally, it includes a wealth of useful information regarding products and industries. We encourage you to read it. [Contents] ■ May 17, 2021: How do Field Application Engineers (FAEs) enhance their technical skills? ■ May 27, 2021: Nami-rin becomes a balloon to welcome you at our entrance! *For more details, please refer to the PDF document or feel free to contact us.

  • Other contract services
  • Embedded system design service
  • Circuit board design and manufacturing

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Engineering of tower interior products [Free comprehensive catalog available]

Engineering of tower interior products [Free comprehensive catalog available]

About 40 years of experience. We can conduct technical examinations for a wide variety of cases! *Includes tower load check sheet.

"Sensitive to dirt... prone to channeling... wanting to increase the filling height per layer..." Are you facing such concerns with general irregular packing materials? The high-performance irregular packing material "Cascade Mini Ring" is an excellent packing material for mass transfer and is suitable for optimizing packing towers. We are currently offering a comprehensive catalog (including a tower load check request sheet) featuring a wide range of sizes, as well as many packing materials and internals! 【Features】 - Reduced pressure loss (energy savings, etc.) - Increased capacity - Solutions to other issues *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

  • Other metal materials
  • others

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System development System engineering

System development System engineering

Digital Trust has a team of developers for web systems and client/server systems.

In our system engineering services, we support everything from system planning, design, and development to operation and maintenance for our clients.

  • Other information systems

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NOK O-ring SS series

NOK O-ring SS series

NOK O-ring SS series same-day shipping

Do you have any of these concerns? - Only a small portion of products from trading companies have fast delivery times. - I need them immediately because they break and stop the production line. We can solve those problems! ▼ Click here for more details.

  • Pipe Fittings

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O-ring Fluoro Up D (low adhesion + low outgassing + high vacuum resistance)

O-ring Fluoro Up D (low adhesion + low outgassing + high vacuum resistance)

Low adhesion and low outgassing fluororubber (FKM) material with O-ring cherry seal.

This material is made of fluororubber (type 2), which reduces phenomena such as stickiness and gas release characteristic of rubber materials, making it ideal for high vacuum applications. Its heat resistance and chemical resistance are comparable to those of general-purpose FKM. Sakura Seal Co., Ltd. offers a wide range of O-rings, from very small O-rings to large diameter rings, in various sizes and materials, and we support the appropriate selection of O-rings in both material and size. * Various types of fluororubber, including the Fluoro Up series, are the specialty of Sakura Seal Co., Ltd. * We also accommodate shapes other than O-rings.

  • Sealing
  • Piping Materials
  • CVD Equipment

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O-ring Fluoro Up K (Low Adhesion + Low Friction)

O-ring Fluoro Up K (Low Adhesion + Low Friction)

Low-adhesion + low-friction fluororubber (FKM) material with O-ring cherry seal.

This material is made of fluororubber (type 2) that reduces the adhesive properties (stickiness) characteristic of rubber materials, maintaining low adhesion and low friction over a long period. Additionally, its heat resistance and chemical resistance are comparable to standard FKM materials. Sakura Seal Co., Ltd. offers a wide variety of O-rings, ranging from very small O-rings to large diameter rings, in both standard sizes according to JIS standards and custom sizes, providing support for the appropriate selection of O-rings in terms of both material and size. * Various types of fluororubber, including the Fluoro Up series, are the specialty of Sakura Seal Co., Ltd. * We also accommodate shapes other than O-rings.

  • Other machine elements
  • Etching Equipment

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