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ring Product List and Ranking from 391 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

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

16~30 item / All 895 items

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O-ring (M screw, PG screw, thick steel screw)

The material is NBR! Introducing O-rings for M screws, PG screws, and thick steel screws!

We would like to introduce the O-rings (M screws, PG screws, thick steel screws) handled by Hagi Tech Co., Ltd. The material is NBR. We have a wide range of products available, including "OM12×2.0" for M screws, "O7" for PG screws, and "P-18" for PF screws. 【Product Lineup (Excerpt)】 ■For M screws  ・OM16×2.0  ・OM20×2.0  ・OM25×2.0  ・OM32×2.0  ・OM40×2.0 *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements
  • cable

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Kuma Engineering "Measuring and Mixing System"

Prevent mixing errors with automatic measurement, eliminate manual mixing, and create a clean environment.

The recent powder-related industry is trending towards fine and micro-particle production, with users demanding the production of small quantities, a variety of products, and high-quality powders. In this context, there is a rapidly increasing need for the optimization of production equipment, automation, and unmanned operations in the formulation process, which has been lagging behind. Against this backdrop, our company offers a distinctive weighing and formulation system through the use of our highly regarded feeder technology for raw material weighing and supply, along with mechatronics and electrical control technology for the layout planning of formulation container transport lines. For more details, please contact us or download our catalog.

  • Powder Supply Device

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Case, made in Germany by OKW, handheld box GRS series.

Ideal for portable handheld measuring devices. With LCD display window.

This is a plastic case for portable electronic devices. It is a relatively low-cost case with a proven track record in creating handy-sized measuring instruments that are convenient to carry. It has received positive evaluations for its ergonomic design and ease of use.

  • Other electronic parts

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Case, made in Germany by OKW, Synergy AGS series [*Custom options available*]

Combining the advantages of aluminum and plastic! Achieving high heat dissipation and flame resistance!

The "Synergy AGS Series" from Settsu Metal Industry is an electronic device case designed to optimize the advantages of both aluminum and plastic. The aluminum frame offers high stability and heat dissipation performance, and through special surface treatment, it achieves a high-quality exterior. The plastic material is designed to have high flame resistance and UV protection. Custom specifications, including additional processing for aluminum parts and plastic components, are also available. This product is widely adopted in various fields such as data system engineering, safety engineering, and network technology, including building management systems, medical and therapeutic devices, and measuring and control instruments. 【Features】 ● Choose from a total of 36 models, with 4 basic shapes and 9 sizes each! ● Based on theoretical enclosure design, it adopts basic geometric patterns: square, rectangle, circle, and oval. ● Reinforced polyamide is used for parts requiring strength (pillars, optional wall-mount brackets)! ● By using an optional battery compartment, dry batteries can be stored! *For more details, please contact us or download the catalog to view.

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Long-lasting O-rings with chemical resistance and high-temperature resistance.

This is an O-ring that maximizes the excellent chemical resistance and high-temperature resistance of perfluoroelastomer materials while achieving long service life!!

The secret to long lifespan lies in the excellent compression set of Isolast, which has been improved by about 35% compared to conventional products. When converted to seal lifespan, this results in more than double the lifespan. Isolast also has a wider compatibility in chemical resistance than conventional products, eliminating the need for selecting perfluoroelastomer materials for each medium. Standard specification: -25 to +240°C, high-temperature specification: -5 to +325°C.

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Ultimate Clean Seal: Bar Seal Ultra-Clean

Ultimate Clean Seal

● Usable in a wide temperature range of -253℃ to +260℃ ● Resistant to high pressures of 100 bar / 1450 psi and above ● Excellent wear and friction characteristics ● Compatible with almost all chemicals ● Optimal cleanliness for food, beverage, and pharmaceutical manufacturing ● Material compliant with FDA 21 CFR 177.1550, 3-A, USP Class VI, cytotoxicity regulations <USP 87>, NSF, and EU Machinery Directive ● Suitable for any environment including pistons, rods, faces, rotary, reciprocating, and static ● Easily installable in standard AS-568 O-rings and V-seal® grooves

  • Sealing
  • Water Hydraulic Equipment
  • Food Packaging Machinery

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Air pressure combination seal Tarkan glide ring ARG/APG

Achieving both sealing performance and low friction! A newly developed combination seal specifically for pneumatic applications.

The combination seal of PTFE and O-ring has the advantage of being able to be used at high speeds and without lubrication, compared to elastomer U-packing, and it also offers longer service life. However, when used in pneumatic applications, there was a demand for even lower friction. To meet this requirement, we optimized the cross-sectional shape and newly developed the Turcon Glide Ring ARG/APG as a combination seal specifically for pneumatic use. (⇒ For more details, please download the catalog and take a look.)

  • Pneumatic Equipment
  • Sealing
  • Pneumatic Equipment

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Zacon® Glide Ring D

Responding to the increasing pressure in hydraulic seals: a revolutionary piston seal using new sealing materials.

Solving the challenges of hydraulic seals used in construction machinery! The Zacon® Glide Ring D optimally adjusts contact pressure to minimize heat generation from friction, ideally harmonizing sealing performance and seal life. It employs a groundbreaking seal design with two grooves in the D-type seal shape to maintain a sufficient oil film for lubrication against the seal mating surface, ensuring appropriate friction. It is recommended as a dual-pressure piston seal for the following applications: • Hydraulic cylinders • Hydraulic equipment for vehicles • Construction machinery • Truck cranes • Civil engineering machinery • Forklifts

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Sewing filter bag snap ring

A wide range of media materials, affordable price range, high reliability!

This is an introduction to sewing filter bags that are optimal for applications in the processing industry.

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O-ring and seal ring OR series

Accessories for cable glands with waterproof and dustproof functions.

The "O-ring and Seal Ring OR Series" is an accessory for cable glands that features waterproof and dustproof functions. The mounting screw standards are PG and M sizes, with the O-ring made of NBR (nitrile butadiene rubber) and the seal ring made of polyethylene. For more details, please contact us or refer to the catalog.

  • Other cable related products

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Finger Play & Chew Ring "Noshiris Zero"

The brain sparks from touch! It is sized to prevent babies from choking and meets toy safety standards.

"Nosirisu Zero" is a ring that stimulates the senses of the mouth and hands while promoting brain development through play. Made of safe, high-quality platinum silicone with a platinum catalyst. It has a strength that won't tear even when pulled. Additionally, it has a simple shape that resists dirt accumulation, and it can be washed with water or sterilized by boiling. It is made of a soft material that won't cause injury even if a baby bites, licks, or hits their head against it. [Features] - Brain sparks from tactile sensations - Stimulates oral sensations through biting and licking - Stimulates hands through play such as gripping, flipping, and pulling - Silicone material that can be sterilized by boiling - Made in Japan *For more details, please refer to the PDF document or feel free to contact us.

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Filter mount adapter ring

All products are sold individually as standard specification items. We offer quick delivery due to complete stock availability.

■Used when attaching filter and accessory products to the lens ■Step-up rings and step-down rings are available ■Step-up rings are used when the lens's filter mount is smaller than the filter size

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Camera lens filter ring

All products are sold individually as standard specifications. We offer quick delivery due to complete stock availability.

■Ideal for attaching filters to camera lenses ■A lineup of commonly used lens mounts ■Aluminum construction / black anodized finish ■A lineup with a combination of universal screw diameter and pitch ■Also includes TECHSPEC machine vision filters in the lineup

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