We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Coupling.
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Coupling Product List and Ranking from 102 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 2026
This ranking is based on the number of page views on our site.

Coupling Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 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. 藤川伝導機 Tokyo//Industrial Machinery
  4. 4 ストーブリ Osaka//Industrial Machinery
  5. 5 null/null

Coupling Product ranking

Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 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. Grip Lock CAD Data List
  3. KTR offers a wide range of couplings to meet diverse application needs! ケーティーアールジャパン
  4. Toyo Love Flex Coupling Catalog 藤川伝導機
  5. 4 Magnet Coupling "DST" 日本フローコントロール

Coupling Product List

796~810 item / All 838 items

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-50℃ to +150℃ compatible! Heat-resistant and cold-resistant disc coupling.

A coupling that can be used in harsh environments ranging from -50℃ to +150℃. It is suitable for long-term operation with heat resistance, cold resistance, and a no-maintenance design.

"DISCFLEX" is a rigid coupling that absorbs installation errors in the connection of equipment such as motors and compressors through flexible disc elements. When misalignment of the shaft occurs, it is possible to suppress the reaction forces acting in the axial and radial directions using the disc elements. It can also be used as a substitute for rubber couplings. 【Features】 ■ Compatible with high rotation and high torque ■ High torsional rigidity ■ Maintenance-free ■ No backlash (for applications that may damage rubber under certain environmental conditions) ■ -50℃ to +150℃ ■ Lineup of products compliant with API610 and 671 \ For more details, please check "Download Catalog" /

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Easy connection & high damping performance coupling for pumps and compressors.

Supports high torque: A highly elastic coupling that supports the performance of pumps and compressors!

"VULASTIK-XT" is a highly elastic coupling developed for various applications with axial plug-in functionality. 【Features】 ■ Cost-effective design that minimizes initial costs ■ Adaptable to various shaft systems, including housing or separate mounting ■ Depending on the installation method, easy connection without moving the drive unit ■ High tolerance for power loss, making it suitable for applications such as generators due to its high damping effect ■ Gear structure allows for easy assembly and axial fitting ■ Available in six types of rubber, offering suitable system proposals \ For more details, please check by downloading the catalog /

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Lightweight & Space-Saving! High Elasticity Coupling for Pumps

Easy maintenance and simple installation. This coupling contributes to the efficiency of equipment maintenance.

"VULASTIK-XT" is a lightweight coupling suitable for rotating equipment such as pumps and blowers. Its short installation length and simple assembly structure significantly reduce the time required for installation and replacement. 【Features】 ■ Lightweight design reduces work burden ■ Space-saving configuration due to short installation length ■ Smooth maintenance and replacement ■ Vibration suppression and improved quietness ■ Compatible with various pumps and blowers \ For more details, please check "Download Catalog" /

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[Research Material] Global Market for Mechanical Soft Starters

World Market for Mechanical Soft Starters: Fluid Couplings, Flexidyn Couplings, Air Handling, Mining, Paper & Forest

This research report (Global Mechanical Soft Starts Market) investigates and analyzes the current state and outlook for the global mechanical soft start market over the next five years. It includes information on the overview of the global mechanical soft start market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The segments by type in the mechanical soft start market focus on fluid couplings and flexidyn couplings, while the segments by application target air handling, mining, and paper & forestry. The regional segments are divided into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa, to calculate the market size for mechanical soft starts. It also includes the market share of major companies in the mechanical soft start sector, product and business overviews, and sales performance.

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Coupling compatible with screw mounting 1/4" NPT

Extracting the type compatible with 1/4" NPT thread mounting from CPC coupling.

The CPC coupling is a representative plastic coupling boasting a lineup of over 2,000 types. Its innovative thumb latch mechanism for easy attachment and detachment, along with a shut-off valve designed for use with liquids, and a wide variety of sizes and selectable materials, have been widely adopted across various fields. Here, we have compiled models compatible with 1/4" NPT standard screw fittings in downloadable materials. ーーーーーーーーーー The Ariake Satellite Showroom, based on the concept of "seeing," "touching," "comparing," and "confirming," displays approximately 3,000 items of plastic piping components, including couplings, fittings, and valves. It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending exhibitions. You can also bring tubes and embedded devices directly. If you are having trouble selecting piping components, please feel free to visit us. ▼ Access 135-0063 Tokyo, Koto-ku, Ariake 3-6-11, TFT Building, East Wing, 8F

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Coupling compatible with screw mounting 3/4"NPT

Extracting the type compatible with 3/4" NPT thread mounting from CPC coupling.

The CPC coupling is a representative plastic coupling boasting a lineup of over 2,000 types. Its innovative thumb latch mechanism for attachment and detachment, along with a shut-off valve designed for use with liquids, and a wide range of sizes and selectable materials, have led to its broad adoption across various fields. Here, we have compiled models compatible with 3/4" NPT standard screw fittings in downloadable materials. -------------------- The Ariake Satellite Showroom features approximately 3,000 items of plastic piping components, including couplings, fittings, and valves, based on the concept of "seeing," "touching," "comparing," and "confirming." It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending exhibitions. You can also bring tubes and embedded devices directly. If you are having trouble selecting piping components, please feel free to visit us. ▼ Access 135-0063 Tokyo, Koto-ku, Ariake 3-chome 6-11, TFT Building, East Wing, 8F

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Coupling compatible with screw mounting G1/4

Extracting the type compatible with G1/4" screw mounting from CPC coupling.

CPC couplings are a representative type of plastic coupling boasting a lineup of over 2,000 varieties. Their innovative thumb-latch mechanism for attachment and detachment, along with shut-off valves designed for liquid use, and a wide range of sizes and selectable materials, make them widely adopted across various fields. Here, we have compiled models compatible with G1/4 standard screw fittings in downloadable materials. ーーーーーーーーーー The Ariake Satellite Showroom features approximately 3,000 items of plastic piping components, including couplings, fittings, and valves, based on the concept of "seeing," "touching," "comparing," and "confirming." It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending exhibitions. You can also bring tubes and embedded devices directly. If you are having trouble selecting piping components, please feel free to visit us. ▼ Access 〒135-0063 Tokyo, Koto-ku, Ariake 3-6-11, TFT Building, East Wing, 8F

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Coupling compatible with screw mounting R1/4

Extracting the type compatible with R1/4" screw mounting from CPC coupling.

The CPC coupling is a representative plastic coupling boasting a lineup of over 2,000 types. Its innovative thumb latch mechanism for easy attachment and detachment, along with a shut-off valve designed for use with liquids, and a wide range of sizes and selectable materials, have made it widely adopted across various fields. Here, we have compiled models compatible with R1/4 standard screw mounting in downloadable materials. ーーーーーーーーーー The Ariake Satellite Showroom showcases approximately 3,000 items of plastic piping components, including couplings, fittings, and valves, based on the concept of "seeing," "touching," "comparing," and "confirming." It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending exhibitions. You can also bring tubes and embedded devices directly. If you are having trouble selecting piping components, please feel free to visit us. ▼ Access 〒135-0063 Tokyo, Koto City, Ariake 3-6-11, TFT Building, East Wing, 8th Floor

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Coupling compatible with screw mounting R3/8

Extracting the type compatible with R3/8" screw mounting from CPC coupling.

The CPC coupling is a representative plastic coupling boasting a lineup of over 2,000 types. Its innovative thumb-latch type attachment and detachment, along with a shut-off valve designed for use with liquids, and a wide range of sizes and selectable materials, have been widely adopted across various fields. Here, we have compiled models compatible with the R3/8 standard screw mounting in downloadable materials. ーーーーーーーーーー The Ariake Satellite Showroom showcases approximately 3,000 items of plastic piping components, including couplings, fittings, and valves, under the concept of "see," "touch," "compare," and "verify." It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending exhibitions. You can also bring tubes and embedded devices directly. If you are struggling with selecting piping components, please feel free to visit us. ▼ Access 〒135-0063 Tokyo, Koto-ku, Ariake 3-chome 6-11, TFT Building, East Wing, 8th Floor

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Coupling compatible with screw mounting R1/2

Extracting the type compatible with R1/2" screw mounting from CPC coupling.

The CPC coupling is a representative plastic coupling boasting a lineup of over 2,000 types. Its innovative thumb latch for easy attachment and detachment, along with a shut-off valve designed for use with liquids, and a wide range of sizes and selectable materials, are widely adopted in various fields. Here, we have compiled models compatible with R1/2 standard screw mounting in downloadable materials. ーーーーーーーーーー The Ariake Satellite Showroom, based on the concept of "seeing," "touching," "comparing," and "confirming," displays approximately 3,000 items of plastic piping components, including couplings, fittings, and valves. It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending exhibitions. You can also bring tubes and embedded devices directly. If you are struggling with selecting piping components, please feel free to visit us. ▼ Access 〒135-0063 Tokyo, Koto-ku, Ariake 3-6-11, TFT Building, East Wing, 8th Floor

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Coupling compatible with screw mounting R3/4

Extracting the type compatible with R3/4" screw mounting from CPC coupling.

CPC couplings are a representative type of plastic coupling boasting a lineup of over 2,000 varieties. Their innovative thumb-latch design for easy attachment and detachment, along with shut-off valves designed for use with liquids, and a wide range of sizes and selectable materials, have made them widely adopted across various fields. Here, we have compiled models compatible with R3/4 standard screw fittings into downloadable materials. ーーーーーーーーーー The Ariake Satellite Showroom showcases approximately 3,000 items of plastic piping components, including couplings, fittings, and valves, under the concept of "see," "touch," "compare," and "verify." It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending exhibitions. You can also bring tubes and embedded devices directly. If you are having trouble selecting piping components, please feel free to visit us. ▼ Access 〒135-0063 3-6-11 Ariake, Koto-ku, Tokyo, TFT Building, East Wing, 8F

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Coupling compatible with screw mounting 3/8 SAE-6

Extracting the type compatible with 3/8 SAE-6 screw mounting from CPC coupling.

The CPC coupling is a representative plastic coupling boasting a lineup of over 2,000 types. Its innovative thumb latch mechanism for attachment and detachment, along with a shut-off valve designed for use with liquids, along with a wide range of sizes and selectable materials, are widely adopted in various fields. Here, we have compiled models compatible with 3/8 SAE-6 standard screw fittings into downloadable materials. ーーーーーーーーーー The Ariake Satellite Showroom features approximately 3,000 items of plastic piping components, including couplings, fittings, and valves, based on the concept of "seeing," "touching," "comparing," and "confirming." It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending exhibitions. You can also bring tubes and embedded devices directly. If you are having trouble selecting piping components, please feel free to visit us. ▼ Access 〒135-0063 Tokyo, Koto-ku, Ariake 3-chome 6-11, TFT Building, East Wing, 8F

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Coupling compatible with soft tube installation, tube inner diameter 1/8"

Type compatible with soft tube with an inner diameter of 1/8" (3.2mm) from CPC coupling.

CPC couplings are a representative type of plastic coupling boasting a lineup of over 2,000 varieties. Their innovative thumb-latch design for easy attachment and detachment, along with shut-off valves designed for use with liquids, and a wide range of sizes and selectable materials, have made them widely adopted across various fields. Here, we have compiled models compatible with soft tubes with an inner diameter of 1/8" (3.2mm) in downloadable materials. ーーーーーーーーーー The Ariake Satellite Showroom showcases approximately 3,000 items of plastic piping components, including couplings, fittings, and valves, under the concept of "See," "Touch," "Compare," and "Confirm." It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending exhibitions. You are also welcome to bring tubes and embedded devices directly. If you are having trouble selecting piping components, please feel free to visit us. ▼ Access 〒135-0063 Tokyo, Koto-ku, Ariake 3-chome 6-11, TFT Building, East Wing, 8F

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Coupling compatible with soft tube installation, tube inner diameter 3/16".

Type compatible with soft tubes with an inner diameter of 3/16" (4.8mm) from CPC coupling.

CPC couplings are a representative type of plastic coupling boasting a lineup of over 2,000 varieties. Their innovative thumb-latch design for easy attachment and detachment, along with shut-off valves designed for liquid use, as well as a wide range of sizes and selectable materials, have led to their widespread adoption across various fields. Here, we have compiled models compatible with soft tubes having an inner diameter of 3/16" (4.8mm) in downloadable materials. ーーーーーーーーーー The Ariake Satellite Showroom showcases approximately 3,000 items of plastic piping components, including couplings, fittings, and valves, under the concept of "see," "touch," "compare," and "verify." It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending exhibitions. You can also bring tubes and embedded devices directly. If you are having trouble selecting piping components, please feel free to visit us. ▼ Access 〒135-0063 3-6-11 Ariake, Koto-ku, Tokyo, TFT Building, East Wing, 8th Floor

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Coupling compatible with soft tube installation, tube inner diameter 5.0mm.

Type compatible with soft tube with an inner diameter of 5.0mm from CPC coupling.

CPC couplings are a representative type of plastic coupling boasting a lineup of over 2,000 varieties. Their innovative thumb latch mechanism for easy attachment and detachment, along with shut-off valves designed for use with liquids, and a wide range of sizes and selectable materials, have made them widely adopted across various fields. Here, we have compiled models compatible with soft tubes with an inner diameter of 5.0mm in downloadable materials. ーーーーーーーーーー The Ariake Satellite Showroom, based on the concept of "see, touch, compare, and verify," displays approximately 3,000 items of plastic piping components, including couplings, fittings, and valves. It is located in the TFT Building, close to Tokyo Big Sight. It is convenient to stop by while attending exhibitions. You can also bring tubes and embedded devices directly. If you are having trouble selecting piping components, please feel free to visit us. ▼ Access 〒135-0063 3-6-11 Ariake, Koto-ku, Tokyo, TFT Building, East Wing, 8th Floor

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