We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for ring.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

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
Go to Company Ranking

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

661～675 item / All 869 items

Displayed results
Printing Machine [Upright Transport] Sheet-fed | NSC Engineering

Printing Machine [Upright Transport] Sheet-fed | NSC Engineering

Achieve high precision and uniform finishing with unique oscillation! We offer flexible customization from experimental machines to mass production equipment.

After applying the resist to printed circuit boards or glass substrates, we dissolve the unnecessary resist portions that were exposed during the patterning process. Compared to horizontal conveyor-type developing machines, the upright conveyor type has less liquid pooling during spraying, allowing for high-precision developing processes. There is also the advantage of a slightly more compact developing section. Our company has a diverse track record, ranging from standalone developing machines to inline models integrated with post-bake processes. 【Features of Our Equipment】 ■ Uniform processing on both sides ■ Automatic pressure adjustment function for spraying ■ Visualization of the work during processing through transparent processing tanks ■ Automatic liquid replenishment function with a developing liquid concentration management system ■ Designed with a focus on chemical resistance for long-lasting equipment ■ Complete safety interlock system ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Example of Processing 【Product】3mm 【Product Size】4500 (width) × 2200mm (height) 【Main Chemicals】Alkaline developing solution ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ 【Note】 - Proposals, designs, and manufacturing are possible from development prototypes.

  • Other surface treatment equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Developing machine [horizontal transport] sheet-fed | NSC Engineering

Developing machine [horizontal transport] sheet-fed | NSC Engineering

Achieve high precision and uniform finishing with unique oscillation! We offer flexible customization from experimental machines to mass production equipment.

After applying the resist to printed circuit boards or glass substrates, we dissolve the unnecessary resist portions that were baked in the exposure process. One of the advantages of the orthodox horizontal transport type is the ability to handle large products without limits. Our company has a track record of manufacturing for large products measuring 4300mm (horizontal) x 2200mm (vertical). (It can be even larger without any issues.) Additionally, we have a diverse range of manufacturing achievements, from standalone developing machines to inline specifications integrated with post-bake. 【Features of Our Equipment】 - Uniform processing on both sides - Automatic adjustment function for spray pressure - Visualization of work during processing through transparent processing tanks - Automatic liquid replenishment function with a developing solution concentration management system - Designed for chemical resistance, ensuring long-lasting equipment - Complete safety interlock system ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ Example of Processing 【Product】3mm 【Product Size】4300mm (horizontal) x 2200mm (vertical) 【Main Chemical】Alkaline developing solution ◇◆◇◆◇◆◇◆◇◆◇◆◇◆◇◆ 【Note】 - Proposals, designs, and manufacturing are possible from development prototypes.

  • Other surface treatment equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Development Machine [Hanger Type] | NSC Engineering

Development Machine [Hanger Type] | NSC Engineering

Achieve high precision and uniform finishing with unique oscillation! We offer flexible customization from experimental machines to mass production equipment.

After applying the resist to printed circuit boards or glass substrates, we dissolve the unnecessary resist portions that were baked in the exposure process. As an advantage of the hanger type, it allows for non-contact developing processing on both sides of the workpiece. It is suitable for production lines with medium to high volume. We have a diverse track record, ranging from standalone developing machines to inline specifications integrated with post-bake. 【Features of Our Equipment】 - Uniform processing on both sides - Automatic adjustment function for spray pressure - Visualization of the workpiece during processing through a transparent processing tank - Automatic liquid replenishment function with a developing solution concentration management system - Designed with a focus on chemical resistance for long-lasting equipment - Complete safety interlock system 【Note】 - Proposals, designs, and manufacturing are possible from development prototypes.

  • Other surface treatment equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Roll to Roll Processing Equipment | NSC Engineering

Roll to Roll Processing Equipment | NSC Engineering

By processing roll-shaped work, an increase in efficiency is expected due to a reduction in the number of setup changes!

The "Roll to Roll Processing Equipment" performs resist coating, etching, developing, and stripping processes on roll-shaped metal thin films. By processing roll-shaped workpieces, an increase in efficiency is expected due to a reduction in the number of setup changes. We will design equipment suitable for the material and size of the workpiece, processing methods, and chemicals used, so please feel free to consult with us. 【Features】 ■ Performs resist coating, etching, developing, and stripping processes on roll-shaped metal thin films ■ Processes roll-shaped workpieces ■ An increase in efficiency is expected due to a reduction in the number of setup changes ■ Design suitable for the material and size of the workpiece, processing methods, and chemicals used *For more details, please feel free to contact us.

  • Other surface treatment equipment
  • Surface treatment contract service

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Toyo Pharmaceutical Engineering

Toyo Pharmaceutical Engineering

Challenging the next-generation factory. We will realize continuous production equipment for active pharmaceutical ingredients and the use of single-use systems.

The business environment surrounding the Japanese pharmaceutical industry is undergoing significant changes and becoming increasingly challenging. In such circumstances, Tech Project Service Co., Ltd. (TPS) is actively advancing its efforts to provide suitable solutions that meet various needs in order to support the success of our customers. Additionally, we are proactively working to realize next-generation facilities and factories that innovatively enhance economic efficiency, productivity, flexibility, and safety, viewing major changes as opportunities for transformation. 【Representative Methods and Tools (Partial)】 ■ Continuous production ■ Single-use operational support ■ Containment engineering ■ Aseptic technology ■ Effective utilization of existing equipment *For more details, please refer to the PDF materials or feel free to contact us.

  • Other factory equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Microwave Moisture Meter "Work Microwave"

Microwave Moisture Meter "Work Microwave"

Non-contact, real-time response microwave moisture meter 'Work Microwave' compatible with powders, roll materials, and granules.

"Non-contact, high-speed, high-precision" inline moisture measurement sensor using microwave resonance method. Compatible with all manufacturing lines including powders, rolled materials, capsules, and chemical products. [Widely adopted in the pharmaceutical, chemical, food, paper pulp, and rubber industries] [Measurement Principle] - Cavity resonance method using microwave resonators - Detects the influence of moisture on the electromagnetic field and calculates moisture content in real-time - Data monitoring with VNA electronics and WORKsens APP [Advantages of Implementation] ✅ Reduction of energy costs ✅ Reduction of defect rates and stabilization of quality ✅ Minimization of raw material loss (reduction of industrial waste) [Product Features] ✅ High precision measurement down to PPM levels using microwave resonance method ✅ Compatible with both non-contact and contact types (optimally designed according to application) ✅ Density correction function to reduce the impact of material changes ✅ Stable operation unaffected by vibrations, more stable than load cells ✅ Trusted quality made in Germany / ISO 9001:2015 certified Demo units are available for loan and actual measurement tests can also be accommodated. If you are considering implementation, please feel free to consult with us.

  • サブ画像?.png
  • Moisture Measuring Device
  • Other measurement and measuring equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Reverse engineering (3D modeling and drafting of products without drawings)

Reverse engineering (3D modeling and drafting of products without drawings)

3D modeling and drafting of products without drawings (e.g., manufacturing drawings for discontinued parts)

It will be possible to manufacture parts that are currently unavailable. We will utilize a 3D scanner to obtain three-dimensional data from the actual product. The scanned 3D data will be processed into solid data or 2D drawings so that it can be used for machining and other applications. For more details, please contact us.

  • 3D measuring device
  • 3D CAD

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
RDE engineering utilizing VITE

RDE engineering utilizing VITE

By simulating RDE tests on the engine bench, we can avoid the risks of development setbacks and SOP delays.

RDE engineering is a test to evaluate emissions under actual driving conditions. It is a regulation that is spreading mainly in Europe and has become an important development issue for automobile manufacturers due to the strengthening of fuel economy and exhaust gas regulations. It addresses challenges such as: - "Increased development burden due to short development schedules and system complexity" - "Rework occurring in later stages" - "Increased variants leading to insufficient capacity for PEMS and chassis dynamometers." The "VITE (Virtual Interconnected Test Environment)" enables the execution of reproducible RDE tests from the early stages of development by combining engine bench testing with vehicle simulation models. **Features:** - By coordinating engine test benches and vehicle simulations, tests can be conducted with minimal vehicle occupancy while ensuring reproducibility. - Testing under diverse conditions is possible (route, traffic conditions, driver characteristics). - Evaluation of new components as part of the overall vehicle system. - Consideration and evaluation of special functions (OBD, GPS-based functions, exhaust treatment functions) are possible. - Resources such as vehicle variant models and test conditions can be managed and shared in the cloud.

  • Other services

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Reverse engineering

Reverse engineering

Leave it to us even if you only have the physical item and no drawings! CAD data creation.

"Reverse engineering" is a technology that replaces handmade items or physical objects with CAD data using new 3D technology. By using a 3D scanner to digitize the subject, CAD data is created based on that data. By converting to CAD data, it can be directly utilized as data for prototype processing or mold production. This technology allows for precise measurement of processed items and the creation of 3D data for reproduction even in the absence of drawings, offering various applications. [Features] - Replaces handmade items or physical objects with CAD data using new 3D technology - Digitizes the subject and creates CAD data based on that data - Can be directly utilized as data for prototype processing or mold production *For more details, please refer to the PDF document or feel free to contact us.

  • 3D CAD
  • Contract measurement

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
What is Industrial Engineering? An Overview and Explanation of Methods

What is Industrial Engineering? An Overview and Explanation of Methods

Aiming to build a productive society! Introducing methods such as benefits, process analysis, and motion analysis.

Industrial engineering that reduces manufacturing process costs and improves productivity. It has been adopted in the manufacturing sector for a long time and is useful for improving operations and the quality of workers. Some people may have heard the term industrial engineering but are unsure about "what specific methods it entails." This article will provide a detailed introduction to the meaning and benefits of industrial engineering, as well as specific techniques. *For detailed content of the article, please refer to the link below.*

  • Internal Control and Operational Management

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Data] Comparison Table of Air Tightness Measurement Instruments by Manufacturer

[Data] Comparison Table of Air Tightness Measurement Instruments by Manufacturer

Easily create reports with a USB memory! Introducing the specifications of the "Dolphin Series" and other products in a table format.

This document introduces the airtightness measuring device "Dolphin Series," comparing it with the older model Dr. Dolphin, and products from Company A, Company B, and Company C. It includes features, measurement range, size, weight, device settings, safety, and target applications. Please use this information to assist in your product selection. 【Included Items (Partial)】 ■Features ■Measurement Range ■Size ■Weight ■Device Settings *For more details, please refer to the PDF document or feel free to contact us.

  • Other measurement, recording and measuring instruments

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
O-ring

O-ring

It is an O-shaped cross-section ring gasket that seals fluids, gases, dust, and more. We offer a wide variety of rubber materials suitable for various operating conditions.

We have a wide variety of sizes and materials available!! Size standards: P, G, V, S, SS, GS, GM, ISO, JASO, AS568, AN6227, AN6230, and others Types of materials: Nitrile/NBR Fluoro/FKM Silicone/VMQ Ethylene Propylene/EPDM Urethane/AU Hydrogenated Nitrile/HNBR Chloroprene/CR Acrylic/AU Butyl/IIR Fluorosilicone/FVMQ We also handle various other materials. Please feel free to contact us using the form below!!

  • Hydraulic Equipment
  • Water Hydraulic Equipment
  • Pneumatic Equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Backup ring JIS B2401-4 BRT3 type endless

Backup ring JIS B2401-4 BRT3 type endless

O-ring protrusion prevention part. BRT3 type endless (without cut) in stock! Immediate delivery!

This is an auxiliary part to prevent O-ring protrusion when used under high pressure. Shape/Type: Endless (T3) *No cut In stock! Immediate delivery! NOK Distributor: Yamaden Co., Ltd. Website https://www.yamaden.com/index.html Please feel free to contact us.

  • Hydraulic Equipment
  • Water Hydraulic Equipment
  • Pneumatic Equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
NOK Low Friction Surface Treatment O-Ring "SP Treatment"

NOK Low Friction Surface Treatment O-Ring "SP Treatment"

Insertion resistance reduced by 70%! The surface treatment agent reacts with the rubber surface to form an ultra-thin non-stick layer and a low-friction surface.

The "SP treatment" chemically reacts a surface treatment agent with the rubber surface to form an ultra-thin non-stick layer and a low-friction surface. The coating is colorless and transparent, resulting in a film just a few micrometers thick. This treatment maintains low friction characteristics even after thermal aging and immersion. It has been adopted in various applications, including waterproof mobile devices, in-vehicle cameras, and semiconductor manufacturing equipment, offering various benefits such as "ease of insertion and assembly" and "non-stick and low static electricity." 【Features】 ■ The surface treatment agent reacts with the rubber surface to form an ultra-thin non-stick layer and low-friction surface. ■ The coating is colorless and transparent, with a film thickness of a few micrometers. ■ There is no difference in the physical properties of the rubber material with or without SP treatment. ■ The SP treatment maintains low friction characteristics even after thermal aging and immersion. (*A matte finish treatment is required on the base O-ring surface.) *For more details, please refer to the PDF document or feel free to contact us.

  • Metal bearings
  • Engine parts
  • Coating Agent

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
O-ring JIS B 2401-1 P Series (P number) <NOK>

O-ring JIS B 2401-1 P Series (P number) <NOK>

Fixed and motion O-rings *Various sizes and materials are abundantly in stock*

We offer a wide variety of dimensions and materials. Material types: Nitrile/NBR Fluoro/FKM Silicone/VMQ Ethylene Propylene/EPDM Urethane/AU Hydrogenated Nitrile/HNBR Chloroprene/CR Acrylic/AU Butyl/IIR Fluorosilicone/FVMQ We also handle various other materials. <NOK Distributor> Yamaden Co., Ltd. Website https://www.yamaden.com/index.html Please feel free to contact us.

  • Hydraulic Equipment
  • Water Hydraulic Equipment
  • Pneumatic Equipment

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Search Keywords Related to ring

COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.