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ring Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

ring Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
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 協和シール工業 Niigata//Rubber products
  5. 5 null/null

ring Product ranking

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. High-performance O-ring made of perfluoroelastomer 'PERFREZ' 誠和商会
  2. O-ring "T Ring" that does not come off the groove: Musashi Oil Seal Industry Co., Ltd.
  3. Adjustment ring for φ600 iron cover for hand holes *Made of resin, lightweight and chip-resistant!
  4. 4 What are the differences between "O-rings," "packings," and "gaskets" that you can't ask about now? 誠和商会
  5. 5 【Processing results available】 Thread cutting chamfering 原田鉄工所

ring Product List

391~405 item / All 871 items

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[Manga Materials] Reverse Engineering Utilizing 3D Technology

Proven results in reverse engineering! We support everything from prototype production to evaluation.

This booklet explains reverse engineering through manga. As a method to shorten lead times and rapidly develop excellent products, reverse engineering is spreading across various fields such as automotive, aerospace, and medical. We are currently offering a free manga booklet. If you are interested, please view the PDF from "PDF Download." 【Work Process】 ■Physical Object ■3D/CT Scan ■3D Data Creation (Comparison and Verification) ■Manufacturing (Machining, 3D Printing, Various Analyses, Mold Making) *For more details, please refer to the PDF materials or feel free to contact us.

  • 3D Printer
  • Processing Contract
  • Structural Analysis

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case

Anything about cases!!

Resin cases and aluminum cases using our own molds. Custom orders and interior processing are available. Please consult with us first.

  • Other cutting tools

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V ring

Rubber rotary seals (V-rings)! They are used in a wide range of products and have excellent durability, including abrasion resistance and ozone resistance.

The V-Ring developed by Forseal AB (Sweden) is a unique elastomer seal for rotating shafts. It is typically mounted on the rotating shaft and seals against the counterface, effectively sealing out dust, dirt, water, or mixtures. The uniquely machined V-Ring excels in shaft eccentricity followability, sealing performance, and lifespan by enhancing the flexibility of the hinge section and sharpening the sealing lip. 【Features due to special machining】 ◆ Sealing performance ◆ Followability to axial play ◆ Stable lip contact surface pressure ◆ Long lifespan 【Versatile applications】 ◆ Available sizes: Φ1.5mm to Φ10m ◆ Wide variety of types: 7 types

  • Sealing
  • Hydraulic Equipment
  • Other machine tools

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Piston rod wear ring

Seal material for piston and rod wear rings

The slide ring is the product name of our uniquely designed wear ring. The function of the slide ring is to guide the piston and rod of the cylinder, absorb lateral loads, and simultaneously prevent metal contact, optimizing the function of the sealing system. The slide ring is available in three types of materials that excel in wear resistance and have low friction. The Turcite is suitable for low to medium radial load applications, the Highmod is for medium to high load applications, and the Olcott is for applications with high radial loads. (For more details, please contact us from the catalog below.)

  • Slip Ring
  • Other machine elements

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Tacon (R) Rotoglide Ring V

Rotary seals that allow machines and equipment to operate faster and longer under high pressure.

In response to strong customer demand for rotary seals with higher PV values than those currently in use, Trelleborg Sealing Solutions has initiated the development of rotary seals that can be used under higher pressure and speed conditions. The result of this development has materialized in the form of the unique Targcon® Rotoglide Ring V. This seal not only allows for use under higher pressure and speed conditions but also significantly extends the seal's lifespan due to its low heat generation advantage.

  • Hydraulic Equipment

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case

Transport cases suitable for small lots to mass production.

From planning products to custom manufacturing, from small lots to mass production, we will produce according to a wide range of user needs, from soft cases to hard cases.

  • Other measurement, recording and measuring instruments
  • aluminum

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Reverse engineering using non-destructive CT scanning.

Non-destructive reverse engineering using CT scanning! Contributing to cost reduction and shorter development times!!

Our company also conducts reverse engineering! It offers benefits such as reduced development time and cost! Are you facing any of the following issues? - The original drawings are too old to be available - Unable to obtain the drawings - Want to create 3D data from a physical object Reverse engineering is a method of analyzing products to reduce production costs and time, or to improve them to create better products. Compared to conventional product development, it allows for fewer iterations of trial and error.

  • 3D measuring device
  • 3D CAD
  • Prototype Services

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Fitting | Value Fitting Color Code Ring

Value fitting extension parts, capable of color identification operation.

Value fittings are small fittings for soft tubes, which are the core of the Value brand. The biggest feature is the three-dimensional lineup that can be selected according to purpose from the three elements of "material," "size," and "shape." Additionally, considering the hardness of the tube and the resistance during insertion, we offer multiple barb styles. The color-coded rings are extension parts for Value fittings that enable color identification operations. ーーーーーーーーーー The Ariake Satellite Showroom showcases approximately 3,000 items of plastic piping components, including couplings, fittings, and valves, based on the concept of "seeing," "touching," "comparing," and "confirming." It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending exhibitions. You can also bring tubes and embedded devices directly. If you are having trouble selecting piping components, please feel free to visit us. ▼ Access 〒135-0063 3-6-11 Ariake, Koto-ku, Tokyo, TFT Building, East Wing, 8F

  • Pipe Fittings

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Good cold resistance rubber O-ring (fluororubber, nitrile rubber)

Cold-resistant fluororubber and nitrile rubber O-rings.

Fluorine rubber had the drawback of poor cold resistance, but its cold resistance has been improved to be on par with the performance of conventional fluorine rubber. Additionally, nitrile rubber has good cold resistance, and its cold resistance has been further enhanced.

  • Rubber

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Earth Ring "Aegis SGR"

Reduce bearing electrolysis! There is a lot of proven performance with inverter motors.

The "Aegis SGR" is a designated grounding ring for major motor manufacturers both domestically and internationally. It removes harmful voltage from the shaft using a special conductive microfiber. It prevents electrolysis caused by inverter motors. We offer special types including the "conductive epoxy type," which does not require drilling bolt holes in the motor, the "press-fit type," which is directly pressed and fixed into the motor, and the "PRO series" for high current applications. 【Features】 ■ Long lifespan and maintenance-free ■ Easy to install ■ Designated grounding ring by major motor manufacturers both domestically and internationally ■ Effective against high-frequency noise - It demonstrates excellent effectiveness in removing EMI/RFI noise and static electricity generated on the shaft. *For more details, please refer to the PDF materials or feel free to contact us.

  • Other machine elements
  • Metal bearings

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PEEK standard material ring natural

Super engineering plastic PEEK's [Ring - Natural] standard material. A wide variety at low prices!

● Standardized the material of the ring made from super engineering plastic PEEK. ● PEEK natural grade (natural color: gray or light brownish gray) * Manufactured by Daicel-Evonik Co., Ltd. VESTAKEEP L4000G ● Size (outer diameter from 100 to 360, various inner diameters) ● Ring thickness (10, 15, 20, 25, 30, 35 mm) ● Manufacturing method: Smart molding (in-house developed molding method) * Select a size close to the product and create it with minimal processing. By using this material, which has a lower cost per kilogram than commercial products, cost reduction is possible. <PEEK Resin> - Excellent heat resistance and high-temperature properties (continuous use temperature of about 250°C) - High mechanical strength (resistant to impact, tensile, creep, fatigue, and wear) - Excellent chemical resistance (strong against acids, alkalis, and organic solvents, except concentrated sulfuric acid) - Steam resistance (unlikely to undergo hydrolysis under high-temperature steam) - Flame-resistant and low smoke generation. - Radiation resistance (not easily degraded by radiation) - Excellent electrical insulation properties - High purity, with low leaching of impurities.

  • Engineering Plastics
  • Other Auto Parts
  • CMP Equipment

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[Case Study] Long-lasting seal rings and oil seals with explosive thermal spraying!

Long lifespan of seal rings and oil seals with explosive thermal spraying!

In the roll shop (the department that maintains rolls), tasks such as polishing rolls, maintaining seal parts, and servicing polishing machines are performed. Iron seal rings and rubber oil seals are used in the roll polishing machine's components, and both of these parts experience significant wear and have a short lifespan, leading to time-consuming and labor-intensive maintenance issues. Issues and Points: 1. The oil seals are inexpensive and can be replaced regularly, so we want to extend the lifespan of the seal rings. 2. Since the seal rings themselves are not very expensive, we would like to implement cost-effective measures. The inability to insulate these two areas leads to heat dissipation and losses. 3. Various tests have been conducted in the past, including hard chrome plating, carburizing treatment, and Dycron plating, but the results have not been satisfactory. (Both wear out in a short period, or one has a longer lifespan while the other has a shorter lifespan, etc.)

  • Sealing

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Military case "Pelican Single Lid"

Over 200 rich size variations, including horizontal and vertical formats! We can manufacture according to your specifications.

The "Pelican Single Lid" has been favored by the U.S. military for over 40 years and is a military transport case available in a wide range of options. It offers more than 200 size variations, including wide and long formats. It can be customized to meet customer specifications, including features like pressure relief valves and humidity gauge casters. 【Features】 ■ The "concave-convex structure" on the bottom of the lid prevents lateral shifting of the lid. ■ Cases made with rotational molding have 20% more resin accumulated at the vulnerable edges and corners, allowing them to withstand impacts from various directions. ■ The material, "high-density polyethylene resin," can withstand temperatures from -29°C to 60°C, making it suitable for harsh environments such as deserts and cold regions. ■ It complies with numerous certification tests, including environmental standards "ROHS2," military standards "MIL-STD-810," and ATA standards "ATA-300-CATI." *For more details, please refer to the PDF document or feel free to contact us.

  • Other work tools
  • Storage

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Military case "Airship"

24 types of size variations! Custom specifications can be made according to the usage environment and purpose!

The "Airship" is a portable soft bag that complies with MIL standards, designed to protect high-performance precision equipment from vibration and shock during transport. The "uneven structure" of the lid bottom prevents the lid from shifting sideways. The interlocking of the lid bottom provides "IP66" waterproof and dustproof performance. Additionally, the material "Cordura nylon" can withstand temperatures from -40°C to 70°C, making it suitable for use in harsh environments such as deserts and cold regions. 【Features】 ■ The "uneven structure" of the lid bottom prevents the lid from shifting sideways. ■ The core material "honeycomb resin" is lightweight yet rigid. ■ Achieves weight reduction while maintaining strength. ■ The material "Cordura nylon" can withstand temperatures from -40°C to 70°C. ■ Complies with numerous certification tests: - Environmental standard "RoHS2" - MIL standard "MIL-STD-810", etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Other work tools
  • Storage

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Military case "Shock Stop"

Over 150 types of abundant size variations! Introducing small containers born in the USA!

"Shock Stop" is a compact container made in the USA that has been favored by the U.S. military for over 60 years and complies with MIL standards. In addition to a rich variety of over 150 sizes, it can be custom-made with specifications tailored to the usage environment and purpose, such as pressure relief valves and casters. Moreover, cases made with "vacuum forming" feature unique corner bumpers that function as shock absorbers, absorbing impacts from the outside. 【Features】 ■ The "O-ring" on the lid compresses against the protrusions on the bottom, providing waterproof and dustproof properties. ■ The optional "pressure relief valve" maintains internal pressure and assists with opening and closing. ■ The material, "high-density polyethylene resin," withstands temperatures from -128°C to 84°C. ■ Usable under harsh conditions such as deserts and cold regions. ■ Complies with numerous certification tests, including environmental standard "RoHS2," MIL standard "MIL-STD-810," and ATA standard "ATA-300-CAT1," among others. *For more details, please refer to the PDF document or feel free to contact us.

  • Other work tools
  • Storage

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