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

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 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 17, 2025~Oct 14, 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. ニチベイパーツ Tokyo//Machine elements and parts
  3. null/null
  4. 4 null/null
  5. 5 協和シール工業 Niigata//Rubber products

ring Product ranking

Last Updated: Aggregation Period:Sep 17, 2025~Oct 14, 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. Reduces camera ghosting and flare phenomena - lens hood ニチベイパーツ
  3. O-ring "T Ring" that does not come off the groove: Musashi Oil Seal Industry Co., Ltd.
  4. 4 Adjustment ring for φ600 iron cover for hand holes *Made of resin, lightweight and chip-resistant!
  5. 5 What are the differences between "O-rings," "packings," and "gaskets" that you can't ask about now? 誠和商会

ring Product List

76~90 item / All 835 items

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Visualization, automation, and remote control of the rubber refining process | Suzuka Engineering

Utilizing the Small and Medium Enterprise Management Strengthening Tax System to overcome COVID-19! We will achieve visualization and automatic control of the rubber refining process with our specialized manufacturing control and IT technologies.

To promote the digitalization of operations such as telework, the Small and Medium Enterprise Management Strengthening Tax System has been expanded, and a new category of "Digitalization Equipment (Type C)" has been added to the eligible specific management improvement equipment. This digitalization equipment refers to the necessary equipment to achieve remote operation, visualization, and automatic control. Customers who have implemented Suzuka Engineering's production execution system have realized the visualization and automatic control of the rubber refining process, enabling remote operation via the internet (*1). As a result: - The production status of a distant rubber refining factory can be viewed in real-time via VPN. - Remote settings for formulations and mixing conditions can be made from home during telework, utilizing performance data. - Online participation in test mixing at overseas factories is possible. Even in the economic environment of the COVID-19 pandemic, production continues actively, just as before. Let’s utilize the Digitalization Equipment (Type C) under the Small and Medium Enterprise Management Strengthening Tax System to achieve visualization and automatic control of the rubber refining process with Suzuka Engineering's control and IT technology, and overcome the challenges posed by the pandemic! *1 A separate connection environment such as the internet or VPN needs to be prepared. *For more details, please refer to the PDF available for download.

  • ミキシングコントローラー.jpg
  • 配合スケール.png
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  • Rubber Processing Machine
  • Remote Control
  • Weighing Control

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"PCB Data Recovery Service" *Supports single-sided boards, double-sided boards, and multi-layer boards.

Even without circuit diagrams or outline drawings, we can restore Gerber data from actual films or substrates! We can also handle multilayer boards with four or more layers, even when components are mounted!

Oizumi Precision's "Circuit Board Data Recovery Service" is a service that creates Gerber data from films or actual circuit boards. It's okay if you don't have documents like circuit diagrams, parts lists, or outline drawings; data can also be created from hand-made artwork films. We support a wide range of circuit boards, from single-sided boards to multilayer boards with four or more layers, and we can also create component placement data (metal masks and component coordinates). 【Features】 ■ Create Gerber data from films or actual circuit boards ■ No need for documents like circuit diagrams, parts lists, or outline drawings ■ Data can sometimes be created from plot diagrams or DXF files ■ Data can also be created from hand-made artwork films ■ Create pattern, resist, silk, outline, and hole data *For more details, please refer to the PDF materials or feel free to contact us.

  • Printed Circuit Board
  • Circuit board design and manufacturing

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[Case Study] Improvement of Maintainability and Reduction of Running Costs

A case where the risk of interference with surrounding components has decreased, making work easier and leading to a reduction in man-hours.

We would like to introduce a case study of our "TCG Ring (Split Ring)." We are considering the TCG Ring as a backlash countermeasure for driving a rotating table. However, we need to be cautious to avoid interference with components around the ring and inside the hollow part in case the ring needs to be attached or detached during maintenance. Additionally, since it is necessary to measure the runout each time during installation, we have been exploring ways to reduce the labor involved. After implementation, we were able to easily install it, and the improved maintainability has helped us reduce maintenance and running costs. 【Features】 ■ The TCG Ring can be customized to your desired shape with special adaptations. ■ By using a split ring, only the necessary parts can be attached or detached. ■ When replacing only a part of the split ring, the adjustment work is easy because the already installed split ring serves as a reference. *For more details, please refer to the related links or feel free to contact us.

  • Other conveying machines

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[Case Study] Simplification of Maintenance Work Around Wiring Using Split Rings

A case where the frequency of replacements has decreased, contributing to an overall reduction in maintenance costs.

We would like to introduce a case study of our "TCG Ring (Split Ring)." In a large processing machine, a standard 360° ring gear was used, but due to electrical wiring and air hoses running through the hollow section, it was necessary to disassemble the equipment and remove the entire ring gear during maintenance, which required significant time and manpower. By adopting the TCG split ring, it became possible to remove only the necessary parts for maintenance of the electrical wiring and air hoses, thereby reducing work time. Additionally, by switching from a single large ring gear to a split ring, the weight per piece became manageable for one person, leading to a reduction in the number of workers needed. 【Features】 ■ Changing to a split ring allows for the removal of only the necessary parts. ■ Simplification of work enables a reduction in personnel. ■ Low wear and long lifespan characteristics allow for a decrease in replacement frequency. *For more details, please refer to the related links or feel free to contact us.

  • Other conveying machines

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Non-backlash TCG inner tooth ring 'UGF/UFC'

The cam ring with a wide inner diameter can be effectively utilized for the unitization of hollow structures!

The "UGF&CPA/UFC&CPC Series" is a cam ring formed by a trochoidal tooth profile with an internal gear shape. By combining it with a roller pinion, it enables non-backlash, high-precision positioning, and smooth rotational transmission. Additionally, the rotation-to-rotation cam ring and roller pinion meet new design needs. 【Features】 ■ Non-backlash ■ High-precision positioning ■ Low noise and low vibration ■ Low dust generation ■ No lubrication required *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements

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Non-backlash TCG split ring 'RGD/RDC'

High-precision positioning and smooth rotation without backlash - enabling oscillatory motion!

The "RGD&CPA/RDC&CPC series" is a split-type cam ring with a trochoidal tooth profile. By manufacturing the ring in segments, it can accommodate an infinite radius with the minimum necessary space, enabling the realization of large-diameter hollow shapes. Additionally, when combined with a roller pinion, it achieves motion transmission through complete rolling. 【Features】 ■ Non-backlash ■ Realization of split rings and large diameters ■ High-precision positioning ■ Low noise and low vibration ■ Low dust generation ■ No lubrication required *For more details, please refer to the PDF materials or feel free to contact us.

  • Other machine elements

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[Case Study] Achieving High-Precision Positioning and Space Saving

Utilizing the feature of having teeth on the inside of the cam ring! An example where the workability of internal wiring and other tasks in the equipment has also improved.

We would like to introduce a case where our "TCG Inner Tooth Ring" was adopted. In order to achieve high-precision positioning for the swivel drive part of observation equipment such as radar, we considered using the TCG ring. However, there were space limitations in the equipment, and there was no room to install a drive source outside the cam ring. After adoption, we achieved space-saving while maintaining high speed ratios and high-precision positioning in observation equipment with space constraints. [Challenges] - There were space limitations in the equipment, and there was no room to install a drive source outside the cam ring. - We also considered rotating the motor and reducer from the center of the swivel axis, but the torque was insufficient, and we were exploring methods. *Details of the case can be viewed through the related link. For more information, please download the PDF or feel free to contact us.

  • Other machine elements

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Overhaul NC Replacement Robot Engineering Comprehensive Catalog

Overhauls, retrofitting, and robot engineering, seamlessly combining hardware and software to develop business.

From maintenance of 81Dwear to software development and engineer dispatch, our business was created to meet the needs of all our customers. With solid technology honed through over 50 years of experience and a spirit that constantly anticipates the next generation, we propose the best solutions to fulfill our customers' needs.

  • Other machine tools

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Seal ring DR for vacuum hose connector parts

A small but important component!

The "Seal Ring DR" is made of polyamide (PA) and exhibits excellent sealing properties. With a wide range of sizes available, it is ideal for hose systems. The inner diameter design with a convex part makes it less likely to fall off during assembly or disassembly of equipment, and it does not slide sideways, making it less prone to gaps, which is optimal in cases where there is play in the screws. For more details, please contact us or refer to the catalog.

  • Vacuum Equipment
  • Other conveying machines
  • Piping Materials

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Comprehensive Catalog of Machine Parts

It is packed with products used in every field that requires advanced technology!

This is the comprehensive catalog of equipment parts handled by Mitsubishi Electric Corporation. Since successfully developing the first aircraft O-ring in Japan in 1985, Mitsubishi Electric has consistently released numerous products as a leader in seal products for the aerospace industry. These products extend beyond O-rings to include resin products, metal/composite items, and more. The products created through the technology and know-how accumulated in demanding fields are active in various areas that require advanced technology.

  • others

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Thin rubber ring cutting processing

Cutting out rubber rings with a thickness below the material board.

We will cut and process rubber rings with a width thinner than the thickness of the material, starting from just one piece. Since they are machined from rubber sheets, unlike molded products, we can create them to specified dimensions starting from a single piece. Additionally, Matsumoto Processing Co., Ltd. accepts custom orders for items other than JIS standard size gaskets. We can flexibly respond to processing of supplied materials and specified materials. We also accept production based on sketches or drawings (DXF).

  • mat

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Contact Probe Comprehensive Catalog / Sankei Engineering

Reliable custom order design that meets your needs *Measurement jigs can also be produced!

Sankei Engineering is currently offering a free copy of the "Contact Probe Comprehensive Catalog"! Contact probes (conductive contact pins) are essential for the manufacturing of all electronic components. Since entering this field, Sankei Engineering has actively worked on "technologies and products that cannot be imitated by other companies," accumulating unique know-how. 【Main Features】 - Highly reliable and stable contact characteristics - Excellent performance for special applications - Custom order designs that meet your needs ◇ You can view a digest version of the catalog from the download. ◆ Free distribution of the "Contact Probe Comprehensive Catalog"! ◆ * Please inquire through the request for materials. * We also accept orders for the production of jigs for electrical measurements. No design drawings or prior knowledge of electrical measurements are necessary! You can request everything from design, concept, measurement methods, processing, assembly, to wiring as a complete package. 【Examples of Measurement Jigs】 Measurement jigs for battery testing (cylindrical batteries, box-type batteries, lamicell batteries, button batteries, etc.) / Measurement jigs for connector testing / Measurement jigs for automotive parts testing, etc.

  • Terminal Blocks

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Ultra High Temperature Resistant O-Ring

Ultra High Temperature Resistant O-Ring

Parafluoro ultra materials excel in stability at ultra-high temperatures and chemical resistance, making them suitable for applications that require ultra-high purity operating environments. They are high-performance perfluoroelastomers.

  • CVD Equipment
  • Evaporation Equipment
  • Other environmental analysis equipment

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Sensor welding pocket lens protection ring

Pocket for sensor protection and ring for lens protection.

Partially weld two films to form a special pocket shape. Insert a sensor into the pocket and use it for sensor protection. For lens protection of cameras and the like, finish non-woven fabric into a perfect circular donut shape (without seams).

  • Sensors

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Diamond pellet ring

It is possible to stack weights in two stages! This product is ideal for removing clogging from Kemet plates and correcting flatness.

The "Diamond Pellet Ring" is a product that efficiently grinds Kemet plates, allowing for the removal of clogging and correction of flatness on Kemet plates. It features a design that allows for weights to be placed in two stages, enabling you to adjust according to the situation. Each has two M8 tapped holes, making it easier to lift when using eye bolts. 【Sizes】 ■ For 12" ・OD φ143mm ・Pellet 4mmT ■ For 15" ・OD φ178mm ・Pellet 4mmT ■ For 18" ・OD φ220mm ・Pellet 4mmT ■ For 24" ・OD φ286mm ・Pellet 4mmT ■ For 36" ・OD φ410mm ・Pellet 4mmT *For more details, please refer to the PDF document or feel free to contact us.

  • Metal bearings

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