Coupling Product List and Ranking from 38 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

Coupling Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. ショーボンドマテリアル Tokyo//Building materials, supplies and fixtures manufacturers
  2. アトムズ Chiba//Building materials, supplies and fixtures manufacturers
  3. null/null
  4. 4 ストーブリ Osaka//Trading company/Wholesale
  5. 5 セインジャパン Ibaraki//others
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Coupling Product ranking

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. Strub Coupling General Catalog ショーボンドマテリアル
  2. Atoms Coupling "CH Silicone Rubber Type" アトムズ
  3. Repair clamp equipped with heat-resistant silicone rubber! For repairing steam pipes! アトムズ
  4. Atoms Coupling General Catalog アトムズ
  5. 4 Connector/Coupling for FANUC Servo Motors

Coupling Product List

91～105 item / All 259 items

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Fluid Connector Comprehensive Guide

Fluid Connector Comprehensive Guide

Stobri offers solutions for connectors tailored to each specification, from quick couplings to bulk connection systems.

Fluid connectors play an important role in handling various fluid circuits. Stäubli, as an expert in connectors related to fluids and energy, provides a wide range of solutions for connectors, from general standard products to custom-made items tailored to specific specifications: "Standard Products" ● Various sizes according to flow rate ● Diverse materials to accommodate different environments and pressure levels: high corrosion-resistant stainless steel, rust prevention treatments, etc. ● Various sealing materials according to the type of fluid and operating temperature ● Safety systems: circuit color identification, mechanical misconnection prevention, lock keys, and splash prevention features during hose disconnection ● Various locking systems: ball lock, bayonet lock, claw lock, etc. ● Valve types: single valve, double valve, and full flow ● Non-spill flat face technology with no liquid dripping during connection and disconnection: prevents contamination in the circuit and work area "Customized Products" In cases where standard products are difficult to accommodate due to special specifications or when comprehensive solutions are required, Stäubli analyzes the situation and assists in exploring and implementing customized solutions that consider optimal performance and operator safety.

  • Work tools
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Hydraulic Fluid Leak-Free Quick Coupling 'CBX' [Fluid Connector]

Hydraulic Fluid Leak-Free Quick Coupling 'CBX' [Fluid Connector]

No spills with the non-spill flat face! Easy operation with just a push to connect and a pull to disconnect! Can be connected even under residual pressure!

【Non-Spill Technology】 The flat face structure prevents liquid dripping, air entrapment, and foreign matter contamination during attachment and detachment. It ensures the safety of the operator and keeps the surrounding environment clean. 【Easy Operation】 Simply push to connect (automatic ball lock system) and pull to separate for easy operation. Blind connection is possible. 【Excellent Mechanical Strength】 The part where the plug is inserted into the socket (guide mechanism) is long, providing sufficient strength against vibrations and other forces. 【Easy Installation】 If the connection part is a male thread plug, it comes with a sealing O-ring, allowing for easy installation by simply screwing it in. 【KES Seal】 If the connection part has a G thread, using the KES sealing (see detailed information) allows for easy sealing and completion of installation. 【Connectable Under Residual Pressure】 The residual pressure relief valve (optional) lowers the pressure in the circuit during connection, making it easier to connect.

  • Work tools

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Jump Prevention Air Coupling 'RSI' [Fluid Connector]

Jump Prevention Air Coupling 'RSI' [Fluid Connector]

Easy operation with button controls! An air coupling with a focus on safety, featuring a plug bounce prevention function during separation!

【Emphasis on Safety】 The residual pressure release mechanism during separation (ISO4414) prevents hose recoil. 【Easy Operation】 - One-touch attachment and detachment with button operation - Easy-to-press convex button - Easier to press with swivel mechanism 【Energy Saving Effect】 - High durability material of SUS plugs and sockets reduces deformation and rust - Valve and flow path design with low pressure loss

  • Work tools

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Coupling specialized for motorsports [Fluid Connector]

Coupling specialized for motorsports [Fluid Connector]

A product lineup specialized for motorsports, including couplings for brake lines and lubrication devices, utilizing Stoveley's unique technology.

● Safety First Quality We optimize pit stops by significantly reducing fuel filling times and ensuring precise tire pressure adjustments and speedy brake caliper changes. At the same time, prioritizing the safety of drivers and pit crews above performance, Stäubli provides solutions that comply with applicable safety standards by maintaining close communication with the highest level safety organizations (FIA and ACO). ● Accurate Service and Support Stäubli is well-versed in the flow of motorsport projects and fully understands the demands during testing, racing, or design phases, allowing us to strive to provide products, support, and services that meet our customers' requirements. ● From Formula 1 to Formula E With growing concerns about the environment, the motorsport sector is also turning its attention to new power sources. Stäubli's expertise in mechatronics has significantly advanced electric and hybrid powertrain technologies. New types of vehicles, such as those in Formula E, require high-performance fluid and electrical connections, and Stäubli will continue to support manufacturers in this area.

  • Parts and Materials

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Motorsport Coupling "CBR02" [Fluid Connector]

Motorsport Coupling "CBR02" [Fluid Connector]

Perfect for brake lines! Non-spill quick coupling for hydraulic use! Made of titanium! Supports high pressure up to 300 bar!

The "CBR02" is a top-of-the-line titanium non-spill quick coupling designed for miniaturization and lightweight construction. It is primarily a quick coupling for brake lines and other applications, with a proven track record in both top categories of two-wheeled and four-wheeled motorsports, such as Moto GP and F1. With the bayonet lock system, it allows for quick and easy connections by simply pushing and twisting. It boasts high reliability and excellent durability, as demonstrated by extensive use in racing conditions. Additionally, due to its non-spill design, there is no liquid leakage during coupling and uncoupling, and no air intrusion, eliminating the need for bleeding. 【Features】 ■ Design that achieves miniaturization and lightweight construction ■ Bayonet lock system ■ Clean break/non-spill design ■ High-pressure compatible * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

  • Parts and Materials

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Motorsport Coupling "SPT" [Fluid Connector]

Motorsport Coupling "SPT" [Fluid Connector]

Ideal for fuel lines! No spills with a non-spill structure for easy attachment and detachment! Stäubli's quick coupling boasts numerous achievements in the motorsports industry.

The "SPT" is a non-spill coupling for fuel lines approved by the FIA. Thanks to its flat face design, there is no liquid spillage during coupling and uncoupling! Additionally, it features a compact and lightweight structure made of high-strength aluminum, delivering excellent performance. It has a proven track record of high reliability in the industry. 【Features】 〇 Non-spill structure - The flat face design prevents liquid spillage during disconnection. 〇 Optimal flow rate - Valve design ensures maximum flow with the smallest outer diameter. 〇 Compact and lightweight - The compact and lightweight structure made of high-strength aluminum delivers excellent performance. 〇 Breakaway mechanism (SPT05 & 08) - The pull-string release mechanism allows for safe disconnection of the fuel line in the event of a collision. 〇 For the rally raid version, necessary for fuel refueling in dusty environments: - An aluminum cap to protect the plug / a rubber cap and sleeve to protect the socket from dust and sand / compliant with FIA regulations. * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

  • Parts and Materials

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Non-spill quick coupling for water cooling of electronic equipment [Fluid connector]

Non-spill quick coupling for water cooling of electronic equipment [Fluid connector]

Non-spill quick coupling (fittings, couplers, connectors) suitable for water cooling circuits of electronic devices and servers such as HPC and data centers.

With the explosive increase in the amount of stored data due to the web, cloud, search engines, and more, there has been a rise in data centers and supercomputers to process vast amounts of information. These electronic devices generate heat, and the resulting temperature rise significantly hinders optimal operation. The demand for liquid cooling methods, which are more efficient than traditional air cooling, is also increasing. These water cooling systems are designed to circulate coolant as closely as possible to the equipment, and when circuit work such as equipment replacement is necessary, reliable quick couplings (fittings, couplers, connectors) that allow for easy and safe disconnection of the circuit with absolute airtightness are required. Stäubli can provide proven knowledge related to cooling that has already been established in fields such as railways and aerospace industries, and offers quick couplings for water cooling that have a wealth of market experience in applications such as liquid cooling for high-performance computing systems.

  • Fittings
  • Piping and insulation

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Rigid coupling "HYDROFLEX MA-R"

Rigid coupling "HYDROFLEX MA-R"

The fail-safe feature ensures that even if the nylon breaks, power can still be transmitted!

The "HYDROFLEX MA-R" is a coupling that connects a diesel engine to a hydraulic pump. It ensures operation without generating harmful resonance due to its high torsional rigidity. It is the thinnest type in the HYDROFLEX series, allowing for shorter installation dimensions. Additionally, it features a clamp hub system that prevents wear and damage to the pump shaft. It is compatible with both SAE and non-SAE connections. 【Specifications】 ■ Allowable average transmission torque: 0.56kNm-2.85kNm *For more details, please refer to the related links or feel free to contact us.

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High Elasticity Coupling "MEGIFLEX B"

High Elasticity Coupling "MEGIFLEX B"

Can be used in a wide range of fields such as construction machinery, agricultural machinery, small pumps, compressors, and generators!

"MEGIFLEX B" is a highly elastic coupling that accommodates various applications. It achieves the highest level of comfort through noise reduction. The modular design allows it to withstand radial, axial, and angular displacements. Additionally, it can also function as a flexible coupling similar to a Cardan shaft when combined. [Features] ■ Easy installation and maintenance due to the assembly of rubber elements using bolts or plug-in in both axial and radial directions. *For more details, please refer to the related links or feel free to contact us.

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Elastic coupling "HYDROFLEX MA-S"

Elastic coupling "HYDROFLEX MA-S"

Maintenance-free with a simple plugin assembly! Introducing our products.

The "HYDROFLEX MA-S" is a coupling that connects diesel engines and hydraulic pumps. It is an integrated coupling that can reduce reaction forces caused by shaft misalignment through a flexible element. Please feel free to contact us when you need assistance. 【Industry】 ■ Construction machinery and agricultural machinery manufacturers, or engine manufacturers (such as forklifts, street sweepers, rough terrain cranes, etc.) *For more details, please refer to the related links or feel free to contact us.

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Rigid coupling "HYDROFLEX MA-M"

Rigid coupling "HYDROFLEX MA-M"

Easy installation and maintenance-free, versatile! We offer various hub design options.

"HYDROFLEX MA-M" is an application for multiple fields, including couplings for hydraulic pumps. It can correct shaft misalignment and minimize reaction forces. It features a hub design that accommodates various applications and requirements. Please feel free to contact us when you need assistance. 【Specifications】 ■ Allowable average transmission torque: 0.01kNm-0.42kNm *For more details, please refer to the related links or feel free to contact us.

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Elastic coupling "FLEXOMAX"

Elastic coupling "FLEXOMAX"

Available in 18 different sizes and designs! Supports a capacity of up to 97.20 kNm and a maximum shaft diameter of 250 mm.

"FLEXOMAX" is a coupling equipped with a compressible flexible element. The flexibility of this coupling allows for axial, radial, and angular displacements between the connected shafts. It also absorbs shock loads from the driving and driven machines, avoiding torsional vibrations. The rubber element can withstand dirt, water, oil, and harsh environmental conditions. 【Features】 ■ Easy assembly ■ Capable of accommodating axial, radial, and angular displacements ■ Maintenance-free ■ Protects the shaft system from shock loads *For more details, please refer to the related links or feel free to contact us.

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R+L Comprehensive Catalog (Flanges, Couplings, etc.)

R+L Comprehensive Catalog (Flanges, Couplings, etc.)

For the fluid technology and power transmission industry! Manufacturing and selling technically superior high-quality components.

This catalog introduces R+L HYDRAULICS, a manufacturer of hydraulic-related components and transmission parts based in the city of Werdohl, Germany. We provide high-quality products and services by thoroughly implementing quality control based on DIN EN ISO9001, utilizing specialized engineers, responding to customer requests in product manufacturing, offering competitive prices, and leveraging Lovejoy's worldwide network. We invite you to read on. 【Contents】 ■ Seize the opportunity and build the future ■ Three powerful brands united under one company ■ Introduction to R+L HYDRAULICS ■ SPIDEX - Elastic Couplings ■ Technical Description *For more details, please refer to the PDF document or feel free to contact us.

  • Prime movers, torque converters, hydraulic equipment, generators

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Flexible Coupling "DENTEX/DENTEX FL"

Flexible Coupling "DENTEX/DENTEX FL"

Simple and easy to assemble! Corrects misalignment in the axial direction, radial direction, and shaft angle.

"DENTEX/DENTEX FL" is a flexible gear coupling. It consists of a coupling sleeve made of polyamide and a hub made of steel. Torque is transmitted by the engagement of each tooth. The coupling sleeve, which has involute gears parallel to the axial direction, is positioned at the center of the gear side of the hub. 【Features】 ■ Corrects misalignment in the axial, radial, and shaft angle directions ■ Simple and easy to assemble ■ Exhibits high electrical insulation properties ■ Strong against heat and demonstrates high stability ■ Maintenance-free *For more details, please refer to the PDF document or feel free to contact us.

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Valve-less coupling (STY type)

Valve-less coupling (STY type)

The valve-less structure makes it ideal for high-viscosity fluids! It has a wide variety of materials, sizes, and shapes, offering excellent versatility.

● The internal structure without valves results in minimal pressure loss, allowing even high-viscosity fluids to flow extremely smoothly. ● The main body is available in brass and stainless steel (SUS303, 304). Steel and stainless steel (SUS316) can be custom-made upon request. ● To accommodate a wide range of applications, materials, sizes, and shapes are standardized in abundance.

  • Piping Equipment
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  • Other opening accessories (airtight materials around doors and windows, etc.)

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