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

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

166~180 item / All 259 items

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Flat Face Coupling "APM Series"

Ideal for circuits with residual pressure; connection can be made without loss of operating fluid.

The "APM" male flat face coupling was developed for the purpose of manual connection in circuits with residual pressure. This coupling employs a triple valve system (double internal residual pressure release valve + flat face valve). By using this system, it is possible to connect in circuits with residual pressure without losing hydraulic fluid. This system makes the "APM" coupling an ideal product for circuits with residual pressure. 【Features】 ○ Easy to clean, effective in reducing contamination intrusion into the system ○ No loss due to hydraulic fluid leakage during connection and disconnection, reducing environmental impact ○ Minimizes air entrapment during connection and disconnection, aiding optimal system operation ○ Allows manual connection even with high residual pressure due to the internal residual pressure release valve system ○ Modular structure enables diverse specifications for ports ○ Strong against peak pressure ○ Compact appearance ○ Safe and simple to use ● For more details, please contact us or download the catalog.

  • Equipment leasing and rental
  • Construction machinery leasing and rental
  • Structural Materials

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Flat Face Coupling "FL Series"

Highly corrosion-resistant and long-lasting, it is ideal for use in corrosive environments and for the transport of corrosive fluids.

The "FL" flat face coupling is a solution proposed by Stucchi for use in corrosive environments and for the transfer of corrosive fluids. The "FL" coupling is made of stainless steel AISI 316, and the standard seal uses Viton/perfluorocarbon. Additionally, special seal materials can be selected according to the required temperature and type of fluid. The features of the stainless steel flat face coupling include leak prevention during connection and disconnection, suppression of contamination entry into the system, and very high corrosion resistance. The "FL" series is suitable for applications in offshore, marine, industrial machinery, chemical, pharmaceutical, and food industries. 【Features】 - Easy to clean, effectively reducing contamination entry into the system - No loss due to leakage of hydraulic oil during connection and disconnection, reducing environmental impact - Minimizes air entrapment during connection and disconnection, aiding optimal system operation - The patented internal component design is engineered to minimize pressure loss, preventing a decrease in system efficiency - High corrosion resistance and long lifespan - Compact appearance - Safe and simple to use ● For more details, please contact us or download the catalog.

  • Structural Materials
  • others

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Poppet valve type quick coupling "IRBX Series"

Corrosion-resistant coupling compatible with international standard ISO7241-1 "B".

The "IRBX" is a quick coupling for poppet valves that is compatible with the international standard ISO 7241-1 "B". The body is made of stainless steel 316. The "IRBX" was developed for corrosive environments or corrosive fluids. 【Features】 ○ The sealed poppet valve produces the maximum sealing effect upon disconnection. ○ The design of internal components is engineered to minimize turbulence and pressure loss. ○ Resistant to corrosion. ○ Compact appearance. ○ Simple operation. ● For more details, please contact us or download the catalog.

  • Structural Materials
  • others

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Ball valve type quick coupling "IR Series"

Leveraging the wear-resistant characteristics of ball valves, we will thrive in the agricultural machinery market.

The "IR" is a ball valve type quick coupling, featuring a carbon steel body with zinc plating. It utilizes the wear-resistant characteristics of the ball valve and is mainly used in the agricultural machinery market. The size is 1/2 and is compatible with the international standard ISO 7241-1 "A". 【Features】 ○ The ball made of hardened steel demonstrates high wear resistance ○ Compact appearance ○ Simple operation ● For more details, please contact us or download the catalog.

  • Structural Materials
  • others

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Screw-type ball valve coupling "IV-HP Series"

Couplings for hydraulic applications up to 700 bar.

"IV-HP" is a series of screw connection couplings with a ball valve mechanism. This series has been developed for hydraulic applications up to a high pressure of 700 bar. The couplings are made of high-tensile carbon steel and are zinc-plated on the surface. They are compatible with equivalent products already available in the market. They are mainly used for hydraulic jacks and cylinders. 【Features】 ○ The hardened ball valve has high wear resistance ○ Compact appearance ○ Simple usage method ● For more details, please contact us or download the catalog.

  • Structural Materials
  • others

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EVN Coupling

Flanged flexible couplings and flanged rigid couplings are now available!

We would like to introduce the "EVN Coupling" that we handle. The "EVN Flanged Flexible Coupling" is a flanged type that connects the driving shaft and the driven shaft in accordance with JIS B 1452, and it is a flexible coupling that also absorbs vibrations. The "EVN Flanged Rigid Coupling" is a flanged type that connects the driving shaft and the driven shaft in accordance with JIS B 1451, and it is a fixed-type coupling. 【Material of EVN Flanged Flexible Coupling】 ■ Coupling body: FC200 or higher or S35C ■ Bolt: Equivalent to SS400 ■ Nut: Equivalent to SS400 ■ Spring washer: SWRH62 ■ Rubber bush: Oil-resistant vulcanized rubber ■ Washer: Equivalent to SS400 *For more details, please refer to the PDF document or feel free to contact us.

  • Parts and Materials

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[DAESUNG HI-TECH] Index Coupling

Index coupling (Haas type), spindle, collet, spacer

[Business & Products] - Parts manufacturing, parts processing - Machine tools, industrial machinery, semiconductors, can manufacturing - UNIT, JIG, Assy - Achievements in Japan: Direct deliveries to over 75 companies for more than 25 years - Support for a wide variety of small quantities [Major Clients] YUTANI

  • others

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Key fastening (single) "MLP1 type" coupling

Fatigue-resistant and maintenance-free. Torque 350 to 24,000 Nm, inner diameter φ18 to φ140, among others. Compatible with large products.

The "MLP1 type" is a disc pack coupling with ultra-high torsional rigidity. It is fatigue-resistant and maintenance-free. Torque can be transmitted to the entire disc pack solely through friction. 【Features】 ■ Ultra-high torsional rigidity ■ Compact ■ Absorbs angular and axial movement ■ Single type ■ Fatigue-resistant and maintenance-free *For more details, please feel free to contact us.

  • Piping and electrical wiring materials
  • Analysis and prediction system
  • others

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API610 compliant pump (double) 'MLPA type'

Torque 500 to 24,000 Nm, inner diameter φ23 to φ140, and more. Disk packs and couplings compatible with large products.

The "MLPA type" is a disk pack coupling that can be installed from the side without moving the hub. This product features a debris containment function that retains fragments in the event of disk failure. 【Features】 ■ Compliant with API610/671 ■ Can be installed from the horizontal direction ■ Retains fragments during disk failure ■ Dimensions available in metric/inch ■ Absorbs maximum eccentricity of 2.0mm ■ Can be installed from the side without moving the hub ■ Includes debris containment function during disk failure ■ Balancing in accordance with ANSI / AGMA9000 Class 9 *For more details, please feel free to contact us.

  • Non-destructive testing
  • Drilling Machine
  • Rock drills, demolition machines, and excavators

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Taper Lock (Single) "MLP4 Type" Coupling

Zero backlash even during reverse rotation! Torque range of 500 to 24,000 Nm, disc pack couplings suitable for large products.

The "MLP4 type" is a compact disc pack coupling. It features zero backlash even during reverse rotation. Additionally, torque can be transmitted to the entire disc pack solely through friction. 【Features】 ■ Ultra-high torsional rigidity ■ Compact ■ Absorbs angular and axial movement ■ Single type ■ Zero backlash even during reverse rotation *For more details, please feel free to contact us.

  • Drilling Machine

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Keyed Connection "MEL1 Type" Elastomer Coupling

Suitable for special designs. Torque 1,950 to 25,000 Nm. Elastomer coupling compatible with large products.

The "MEL1 type" is an economical elastomer coupling. The backlash of this product is small. Additionally, it can be easily modified to your desired dimensions. It is suitable for special designs. 【Features】 ■ Press-fit assembly ■ Easily adjustable to desired dimensions ■ Small backlash (due to fitting accuracy in the key width direction) ■ Standard products are insulated ■ Economical ■ Suitable for special designs *For more details, please feel free to contact us.

  • Drilling Machine

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Half-split clamp/line shaft "MELZ2 type"

Due to the half-split structure, it can be installed in the axial direction. Torque range of 1,950 to 25,000 Nm, suitable for large products line shaft (elastomer) coupling.

The "MELZ2 type" is an insulating line shaft (elastomer) coupling. It can be mounted from a horizontal direction and is easy to install and remove. Additionally, due to its half-split structure, it can also be mounted in the axial direction. 【Features】 ■ Zero backlash ■ Standard specification up to 4 meters ■ Mountable from a horizontal direction ■ Easy to install and remove ■ No need for intermediate shaft support bearings ■ Can be mounted in the axial direction due to the half-split structure ■ Insulating properties *For more details, please feel free to contact us.

  • Rock drills, demolition machines, and excavators

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Flange Mounting 'MBX1 Type' Bellows Coupling

Compact and simple design. Torque range of 10,000 to 100,000 Nm (10 to 100 kNm), bellows coupling compatible with large products.

The "MBX1 type" is a compact and simple design bellows coupling. This product can absorb large misalignments and is suitable for special design specifications. 【Features】 ■ Compact and simple design ■ Absorbs large misalignments ■ Built-in support system (rated torque of 25 or more) ■ Suitable for special design specifications ■ Absorbs up to 3.5mm of maximum eccentricity *For more details, please feel free to contact us.

  • Rock drills, demolition machines, and excavators

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MLP3 Taper Lock Type 25–100Nm

New lineup of disk pack couplings!

Material: Leaf spring: SUS301 Hub and spacer: Aluminum alloy Specifications: Hub: Taper lock fastening Leaf spring: Bundled in multiple directions with bushings and assembled to the hub and spacer with reinforced screws Torque transmission to the entire disc pack solely through friction Ambient temperature: -30 to +130℃

  • Analysis and prediction system

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[Information] Notes on <Coupling, Joint, Clutch>

We will introduce the handling and specifications notes for each series, as well as installation and maintenance methods!

This document introduces the precautions for products such as couplings, joints, and clutches that we handle. It includes handling precautions for each series, notes on the specification tables, and information on installation and maintenance methods. For more details, please refer to the related links. 【Contents (partial)】 ■ Handling precautions ■ Notes on specification tables ■ Installation and maintenance methods ■ Selection methods ■ Service factor *For more information, please refer to the PDF document or feel free to contact us.

  • Expansion joint hardware
  • Parts and Materials

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