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Coupling Product List and Ranking from 101 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated: Aggregation Period:Feb 11, 2026~Mar 10, 2026
This ranking is based on the number of page views on our site.

Coupling Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Feb 11, 2026~Mar 10, 2026
This ranking is based on the number of page views on our site.

  1. ケーティーアールジャパン Hyogo//Machine elements and parts
  2. null/null
  3. ストーブリ Osaka//Industrial Machinery
  4. 4 藤川伝導機 Tokyo//Industrial Machinery
  5. 5 アラム Osaka//Machine elements and parts

Coupling Product ranking

Last Updated: Aggregation Period:Feb 11, 2026~Mar 10, 2026
This ranking is based on the number of page views on our site.

  1. ROTEX Flexible Coupling ケーティーアールジャパン
  2. Easy maintenance! KTR product lineup ケーティーアールジャパン
  3. Grip Lock CAD Data List
  4. 4 Distance between axis cores is adjustable! Schmidt coupling [for compactification!] NIPPON PISTON RING CO., LTD.
  5. 5 Waterproof combination coupling 'WKI / WKE'

Coupling Product List

271~300 item / All 839 items

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Hose fittings Max Lock Coupling

Easy operation, high reliability, safety, and excellent durability lead to cost reduction.

The Max Lock Coupling for hoses is a 360-degree rotating cam arm coupling. It is easy to operate, offers high reliability, safety, and exceptional durability, allowing for cost reduction. It is a tool-free, one-touch cam arm coupling suitable for transporting any type of fluid, including liquids, gases, powders, and slurries. For more details, please contact us or refer to the catalog.

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Tsubaki "Coupling" / Tsubakimoto Chiein

A component for connecting the shaft (driving side) and the shaft (driven side)! It transmits rotational force in a butt joint shaft.

A "coupling (shaft coupling)" is a mechanical element used to connect the drive shaft and the driven shaft to transmit the motor's power to the device. In the connection of the drive shaft and the driven shaft, it serves various roles such as "absorbing misalignment (installation error) between the shafts," "dampening motor vibrations," "reducing the transmission of motor heat to the device," and "preventing failures of the motor or device by allowing the coupling to break in the event of some trouble." Please feel free to contact us if you have any inquiries. [Roles] ■ Transmits rotational force (torque) in aligned shafts ■ Absorbs installation errors (misalignment) *For more details, please download the PDF or feel free to contact us.

  • Chains and sprockets
  • Coupling

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Coupling / New Machine

A wide variety of types are available, including those for high pressure, medium and low pressure, vacuum, gases, liquids, air, and molds!

We would like to introduce the "couplings" manufactured by New Machine that we handle. Starting with the "High Pressure Auto Coupling" developed for high-pressure hydraulic piping fittings, we also offer couplings specifically for hydraulic tools and products that significantly increase flow compared to the YSP type. Additionally, we have "Sanitary Couplings" that make internal cleaning easy and "Super Flow Couplings" that have low pressure loss and can handle a large flow rate. 【Lineup (partial)】 ■ For high pressure - SPH050 type - SPH070 type - N350 type - KSP700 type *For more details, please download the PDF or feel free to contact us.

  • Coupling
  • Coupling

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Clean Coupling / New Machine

It is also suitable for semiconductor manufacturing equipment, electronic computers, and electronic devices!

We would like to introduce our "Clean Couplings," which are precision and clean fluid fittings for semiconductors, chemical solutions, liquid crystals, and scientific applications. Our lineup includes the "SUS Cup," which is compatible with semiconductor organic solvents, and the "Micro Super Mini," which features a one-touch structure that allows you to simply push the plug into the socket. Additionally, we offer the "Tef Cup," which maintains stable chemical resistance, heat resistance, and sealing properties, as well as the "Plavalve," which can be used with strong acids and strong alkalis. 【Partial Lineup】 ■ SUSP Type (SUS316) ■ CA00 Type (SUS316) ■ NT-SP Type (PCTFE) ■ NSV Type (PTFE) ■ NSV Type (PVC) *For more details, please download the PDF or feel free to contact us.

  • Coupling
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Coupling "ATRAFLEX" / Tsubakimoto Chain

Easy access to the insert! Reducing downtime with minimal maintenance effort.

We would like to introduce the elastomer type coupling from Tsubakimoto Chain, the 'ATRAFLEX AFT Series,' which we handle. You only need to regularly inspect the deformation of the insert. If the insert needs to be replaced, it has notches that allow for easy removal and attachment by simply expanding it. The innovative structure that allows for easy insert replacement significantly reduces maintenance time and contributes to improved time efficiency and cost performance. 【Features】 ■ Reduces downtime with minimal maintenance labor ■ Replaceable with many gear couplings ■ No lubrication required & no hub replacement ■ Excellent insert *For more details, please download the PDF or feel free to contact us.

  • Coupling
  • Coupling

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T.S.T Corporation Swing Coupling

Flow increase of 40%. Original pressure reduction of 0.05 MPa. Energy-saving effect of 25%. Long lifespan.

Since a straight flow path without obstacles is secured, this coupling has extremely low flow and pressure losses. 【Features】 ○ Energy-saving ○ No pressure connection/disconnection ○ Safety lock ○ Residual pressure release ○ Excellent durability *For more details, please download the catalog and feel free to contact us.

  • Other machine elements
  • Hydraulic Equipment
  • Work tools
  • Coupling

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Coupling "Starflex Series"

Achieves double the transmission torque compared to conventional models (compared to our company), with a simple jaw coupling.

This is a simple structure coupling that sandwiches a buffer material called an element (polyurethane elastomer) between two hubs. We have prepared two types of elements with different hardness levels to choose from, depending on the responsiveness in torque transmission and the amount of misalignment. Additionally, the polyurethane elastomer used for the element allows for double the torque transmission (compared to our previous models) and is designed with pre-compression on the element, enabling use with no backlash. The material of the hubs is aluminum alloy, and you can choose between key fastening and clamp fastening for securing to the shaft. 【Features】 ○ No backlash ○ Highly flexible For more details, please contact us or download the catalog.

  • Coupling
  • Coupling

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Coupling Servo Flex "SFS Model"

This is the basic type of Servo Flex.

This is a coupling of the plate spring type made of steel, and it is the basic type of ServoFlex. We offer a high-rigidity single-element type, a double-element type that provides flexibility by arranging elements in a double configuration through a spacer, and a floating shaft type that combines a double element with an intermediate flange. 【Basic Specifications】 ○ Allowable Torque: 20N·m to 800N·m ○ Outer Diameter: Φ 56mm to 144mm ○ Standard Hole Processing Range: 8mm to 60mm ○ Backlash: Zero For more details, please contact us.

  • Coupling
  • Coupling

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Coupling Starflex "ALS R Type"

It can be widely used from simple servos to general-purpose motors with high torque.

The element (polyurethane elastomer) uses a hardness of 97 JIS A and is designed with a tight-fit structure that allows for pre-compression, enabling use without backlash. It can be widely used from simple servos to general-purpose motors with high torque. 【Basic Specifications】 ○ Continuous Torque: 2N·m to 525N·m ○ Outer Diameter: Φ 14mm to 105mm ○ Hole Diameter Range: 3mm to 60mm ○ Operating Ambient Temperature: -30℃ to 80℃ For more details, please contact us.

  • Coupling
  • Coupling

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Coupling Starflex "ALS Type Y"

Compared to the ALS-R type, the element hardness is lower, allowing for the suppression of axial reaction forces.

The element (polyurethane elastomer) uses a hardness of 90 JIS A and is designed with a tight fit structure that allows for pre-compression, enabling use with no backlash. Compared to the ALS-R type, the element has a lower hardness, which helps to reduce axial reaction forces. 【Basic Specifications】 ○ Operating Torque: 1.2 N·m to 310 N·m ○ Outer Diameter: Φ 14 mm to 105 mm ○ Hole Diameter Range: 3 mm to 60 mm ○ Operating Ambient Temperature: -30°C to 80°C For more details, please contact us.

  • Coupling
  • Coupling

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Coupling Starflex "ALS Type B"

It can absorb large misalignments with high transmission torque.

The element (polyurethane elastomer) uses a hardness of 97 JIS A, and its shape features a loose fit structure with a crowning shape on the torque transmission surface of the element, allowing it to absorb significant misalignment with high torque transmission. 【Basic Specifications】 ○ Continuous Torque 12.5N·m~525N·m ○ Outer Diameter Φ 30mm~105mm ○ Hole Diameter Range 6mm~60mm ○ Operating Temperature Range -30℃~80℃ For more details, please contact us.

  • Coupling
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Application Case Studies of Mechanical Parts and Mechanical Elements

Presentation of case studies! From machine tools to conveyors and vehicles! Packed with examples of the use of mechanical parts such as couplings!

We are currently offering a collection of application examples titled "Application Case Studies," which summarizes the utilization of our mechanical components such as couplings, electromagnetic clutches, and linear shaft drives. It includes examples from various industries, including machine tools, medical devices, vacuum pumps, power generation equipment, vehicles, and conveyors. This collection also serves as a helpful resource for solving on-site challenges such as miniaturization, weight reduction, space-saving, and vibration and shock absorption. [Included Applications] ■ Couplings ■ ETP Bushings ■ Electromagnetic Clutches and Brakes ■ Linear Shaft Drives ■ Rosta *Case studies can be viewed immediately from the "Catalog Download."

  • Coupling
  • Other machine elements
  • Technical and Reference Books
  • Coupling

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Coupling High Damping Rubber Type 'Servo Flex SFR'

By adopting an assembly structure, we have also achieved a reduction in axial reaction forces due to misalignment!

The "ServoFlex SFR" is a high-damping performance coupling that achieves excellent damping characteristics through a newly developed rubber element, making it suitable for high-speed and high-precision operations such as servo motors. Since power transmission is entirely achieved through friction coupling, there is no backlash. By using HNBR for the element, it quickly dampens vibrations compared to flexible couplings that use metallic elements. This suppresses resonance phenomena that are a concern in drivetrains such as motors, allowing for the avoidance of resonance across a wide range of operating speeds. It provides stable high-speed control. 【Features】 ■ Excellent damping performance ■ Reduction of axial reaction forces ■ Extensive variations and options available ■ Integrated element structure of hard rubber and insert *For more details, please download the PDF or feel free to contact us.

  • Coupling
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Coupling "Metal Plate Spring Type Servo Flex SFU"

The flange and unit are separable! We meet the diverse assembly needs of our customers.

We would like to introduce the 'Servo Flex SFU' handled by Miki Pulley Corporation. This product is a semi-assembled coupling that can be easily and accurately assembled in a short time. Additionally, the ability to separate the flange and the unit allows for installation and removal without moving the two shafts. 【Features】 ■ High rigidity ■ High precision ■ Smart installation *For more details, please download the PDF or feel free to contact us.

  • Coupling
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Coupling "Pin Bush Type Paraflex"

The main material uses aluminum alloy! Friction damping effect can be achieved with the pin and metal bush.

The "Paraflex" is a pin-bush coupling that minimizes axial reaction forces caused by installation errors. This method results in minimal axial reaction forces due to installation errors, and it also provides a damping effect through the sliding between the pin and the dry metal friction surface. Additionally, it features high rigidity, high flexibility, and vibration and shock absorption, making it easy to attach and detach. 【Features】 ■ Friction damping effect from the pin and metal bush ■ Minimal reaction forces due to eccentricity and angular misalignment ■ High rigidity ■ High flexibility ■ Vibration and shock absorption ■ Easy attachment and detachment *For more details, please download the PDF or feel free to contact us.

  • Coupling
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D3 Texture [New distinctive designs are possible!]

Not only the color and shape of the product, but also the surface texture enables a new and distinctive design!

D3 Texture (D3TEXTURE) is a technology that enables new distinctive designs not only through the color and shape of a product but also through its surface texture. It is recommended for those who want to create unique textures that are not available from texture manufacturers to match the shape and image of their work, those who want to create a unique appearance while reducing costs without secondary processing such as painting or vapor deposition, and those who want to directly transfer specific textures onto products and shorten the time from design to production. 【Features】 - Easy to confirm design characteristics in the initial stages - Reproduction of patterns calculated by computer - Adjustments considering mass production and reapplication of textures to different shapes are possible - Reproduction of natural shapes that were difficult to mass-produce *For more details, please request materials or view the PDF data from the download.

  • Processing Contract
  • Coupling

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Koganei Mold Co., Ltd. Company Profile

Focusing on advanced mold design. Our commitment to precision delivers exceptional quality.

Koganei Mold Co., Ltd. utilizes mold technology to quickly create the products and production methods that our customers will desire in the future, contributing to both our customers and society. Additionally, our company leverages computers to streamline the process from planning and design to practical design, and even the conversion of NC data, creating a total system that produces our customers' needs through the consistent use of common data. 【Business Activities】 ■ Design and manufacturing of precision plastic molds, press molds, parts processing, and molded products. *For more details, please refer to the PDF materials or feel free to contact us.

  • Mold Design
  • Contract manufacturing
  • Processing Contract
  • Coupling

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Past mold manufacturing achievements

Over 9,000 models produced! Introducing our production achievements for mobile devices, home appliances, OA equipment, and medical product manufacturers.

We offer advanced CAD/CA/CAE and various NC machining tools to produce high-precision molds. Here, we introduce Koganei Mold's past mold manufacturing achievements. For mobile devices, home appliances, and office automation, we manufacture molds for resin, magnesium thixotropic molds, in-mold molds, double in-mold molds, and more. Additionally, we have produced various molds for automotive parts manufacturers and medical device manufacturers, as well as molds for various containers such as blow molding molds. 【Past Mold Manufacturing Achievements (Excerpt)】 ■ For mobile devices, home appliances, and office automation: molds for resin / magnesium thixotropic molds / in-mold molds / double in-mold molds / two-color molding molds / elastomer molds / insert molds / high-cycle molds, etc. ■ For automotive parts manufacturers: molds for resin / die-cast molds / insert molds / thick plate press molds. *For more details, please refer to the PDF document or feel free to contact us.

  • Mold Design
  • Contract manufacturing
  • Processing Contract
  • Coupling

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【Same-day shipping available】Finished bore chain coupling

Connecting various mechanical devices, with high transmission efficiency and economical.

It is a structurally very simple and flexible shaft joint assembled with two sprockets and one double-row roller chain, allowing for connection and disconnection of both shafts with a single pin. It demonstrates numerous advantages and is utilized in a wide range of fields. 【Features】 - High durability - Excellent performance - High transmission efficiency and economical - Easy and compact - Parts available individually, same-day shipping possible For more details, please contact us or download the catalog.

  • Chains and sprockets
  • gear
  • Power Transmission Equipment
  • Coupling

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Chain coupling

We are confident in our low prices! With thorough cost reduction and an efficient management system, we offer products that are remarkably cost-effective!

By using a dedicated aluminum die-cast case, it becomes possible to fill the joint roller chain section with grease, enhancing the safety of the casing. 【Features】 ■ Easy alignment ■ Excellent durability ■ Compact and powerful ■ Easy to handle ■ Safe and compact *For more details, please refer to the PDF document or feel free to contact us.

  • Chains and sprockets
  • Coupling
  • shaft
  • Coupling

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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 diesel engines and hydraulic pumps. Its high torsional rigidity ensures operation without generating harmful resonance. It is the thinnest type in the HYDROFLEX range, 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 check "Download Catalog" /

  • Coupling
  • Coupling

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Ideal for construction machinery and agricultural machinery! High durability and vibration-resistant flexible coupling.

Responding to vibrations and shaft misalignment in construction and agricultural machinery! MEGIFLEX B is a high-displacement flexible coupling. It excels in durability and quiet operation.

"MEGIFLEX B" is a highly elastic coupling that accommodates various applications. 【Features】 ■ Modular design allows for resistance to radial, axial, and angular displacements. ■ Effective vibration damping and high displacement capability ensure protection of the connected shaft system and high operability of the drive shaft system. ■ Easy installation and maintenance due to the assembly of rubber elements with bolts or plug-in in both axial and radial directions. ■ Noise reduction that achieves comfort. \ For more details, please check "Download Catalog" /

  • Coupling
  • Coupling

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Elastic coupling "HYDROFLEX MA-S"

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

The "HYDROFLEX MA-S" is a coupling that connects a diesel engine to a hydraulic pump. 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 check by downloading the catalog /

  • Coupling
  • Coupling

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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. The hub design 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 details, please check by downloading the catalog /

  • Coupling
  • Coupling

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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. Additionally, it 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.

  • 弾性カップリング『FLEXOMAX』2.JPG
  • Coupling
  • Coupling

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