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Shaft couplings Product List and Ranking from 14 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.

Shaft couplings 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. オリエンタルチエン工業 Ishikawa//Machine elements and parts
  2. ニッタ化工品 Osaka//Building materials, supplies and fixtures
  3. ケーティーアールジャパン Hyogo//Machine elements and parts
  4. 4 酒井製作所 Aichi//Industrial Machinery
  5. 5 藤川伝導機 Tokyo//Industrial Machinery
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Shaft couplings 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. Roller chain shaft coupling "OCM Chain Coupling" オリエンタルチエン工業
  2. Rubber Shaft Coupling "Toyo Love Flex Coupling" ニッタ化工品
  3. REVOLEX Flanged Deflection Shaft Coupling ケーティーアールジャパン
  4. 4 Sakai Precision Shaft Couplings General Catalog 酒井製作所
  5. 5 Precision Shaft Coupling - Leaf Spring Type (Compact Space-Saving) "TCS-B Series" 酒井製作所

Shaft couplings Product List

16～30 item / All 32 items

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Precision Shaft Coupling - Leaf Spring Type (Low Inertia, High Torque) "TCD-B Series"

Precision Shaft Coupling - Leaf Spring Type (Low Inertia, High Torque) "TCD-B Series"

Maximum allowable torque is doubled, supporting high precision and high responsiveness in automatic control with high rigidity and low inertia.

The "TCD-B Series" precision spring shaft coupling - leaf spring type (low inertia, high torque) achieves low inertia and high torque transmission in a compact, space-saving body. It supports a maximum allowable torque of up to twice the standard, with high rigidity and low inertia for high precision and high responsiveness in automatic control. The space-saving design for axial mounting ensures high reliability and easy shaft fastening with a two-bolt clamp connection. We offer a large hub specification that allows for combinations of significantly different shaft hole diameters. For more details, please download the catalog.

  • joint
  • Coupling

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Precision Shaft Coupling - Fixed Type (Exceptional Fastening Precision) "RA-C Series"

Precision Shaft Coupling - Fixed Type (Exceptional Fastening Precision) "RA-C Series"

By adopting a unique structure that captures the axis and enables fastening, we achieve unparalleled fastening precision.

The "RA-C Series" precision shaft couplings - fixed type (exceptional fastening accuracy) adopt a unique structure that reliably captures the shaft axis for fastening, achieving outstanding fastening precision. It features a simple bolt clamp type, where the shaft is secured by tightening just four bolts. The high rigidity structure minimizes elastic deformation during shaft fastening. For more details, please download the catalog.

  • joint
  • Coupling

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Precision Shaft Coupling - Leaf Spring Type (2-Bolt System) "LAS-C Series"

Precision Shaft Coupling - Leaf Spring Type (2-Bolt System) "LAS-C Series"

Single type with a focus on rigidity. Adopts a 2-bolt system.

The precision shaft coupling - leaf spring type (2-bolt method) "LAS-C series" is a single type focused on rigidity. It adopts a 2-bolt method. The allowable angular misalignment is 0.5°, and the allowable axial displacement is ±0.1mm (LAS-12C: ±0.1mm), with a maximum rotational speed of 8000 r/min. It may also be able to accommodate hole diameters other than the standard shaft hole diameter. For more details, please download the catalog.

  • joint
  • Coupling

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Precision Shaft Coupling - Supplementary Type (No Key Processing Required) "UCN-T7 Series"

Precision Shaft Coupling - Supplementary Type (No Key Processing Required) "UCN-T7 Series"

Powerful axial fastening with wedge effect, no key machining required.

The precision shaft coupling - compensation type (no key machining required) "UCN-T7 series" provides strong shaft fastening through a wedge effect, eliminating the need for key machining. It has a permissible eccentricity of 0.2mm, a permissible angular misalignment of 1°, and a maximum rotational speed of 6000r/min. While the allowable angular misalignment in use is 1°, structurally it can accommodate up to 3°. There are also model numbers available that can accommodate hole diameters other than the standard shaft hole diameter. For more details, please download the catalog.

  • joint
  • Coupling

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Precision Shaft Coupling - Leaf Spring Type (No Keyway Machining Required) "LCD-B Series"

Precision Shaft Coupling - Leaf Spring Type (No Keyway Machining Required) "LCD-B Series"

The shaft fastening is simple, and keyway machining is not required. A two-bolt system is adopted.

The precision shaft coupling - leaf spring type (no keyway processing required) "LCD-B series" allows for easy shaft fastening without the need for keyway processing. It adopts a 2-bolt system and features a double leaf spring. The permissible eccentricity is 0.1mm, permissible angular deviation is 0.5°, permissible axial displacement is ±0.4mm, and the maximum rotational speed is 6000r/min. It may also accommodate hole diameters other than the standard shaft hole diameter. For more details, please download the catalog.

  • joint
  • Coupling

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Precision Shaft Coupling - Leaf Spring Type (Strong Shaft Connection) "LCD-T7 Series"

Precision Shaft Coupling - Leaf Spring Type (Strong Shaft Connection) "LCD-T7 Series"

Powerful axial fastening with wedge effect.

The precision shaft coupling - leaf spring type (powerful shaft fastening) "LCD-T7 series" enables strong shaft fastening through a wedging effect. It has a permissible eccentricity of 0.1mm, a permissible angular deviation of 0.5°, a permissible axial displacement of ±0.4mm, and a maximum rotational speed of 6000r/min. It may also accommodate hole diameters other than the standard shaft hole diameter. For more details, please download the catalog.

  • joint
  • Coupling

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Precision Shaft Coupling - Leaf Spring Type (Single) "LCS-T7 Series"

Precision Shaft Coupling - Leaf Spring Type (Single) "LCS-T7 Series"

Precision spring shaft coupling that absorbs misalignment using laminated leaf springs.

The precision shaft coupling - leaf spring type (single) "LCS-T7 series" is a precision spring shaft coupling that absorbs misalignment using laminated leaf springs. It features a leaf spring single design, with a permissible angular misalignment of 0.5°, a permissible axial displacement of ±0.2mm, and a maximum rotational speed of 8000r/min. There are model numbers available that can be combined with hubs that have tapered shaft hole machining. For more details, please download the catalog.

  • joint
  • Coupling

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Precision Shaft Coupling - Standard Type (Unmachined Shaft Hole) "UCR Series"

Precision Shaft Coupling - Standard Type (Unmachined Shaft Hole) "UCR Series"

Leave it to us for precision shaft couplings and supplementary forms!

The precision shaft coupling - standard type (unmachined shaft hole) "UCR series" is an unmachined product. It has a permissible eccentricity of 0.2mm, a permissible angular misalignment of 1°, and a maximum torque of 5 to 1280 N·m. While the allowable angular misalignment during use is 1°, it can structurally accommodate up to 3°. The maximum torque is the instantaneous torque that can be transmitted during startup and braking. For more details, please download the catalog.

  • joint
  • Coupling

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Bushing System Shaft Joint Comprehensive Catalog

Bushing System Shaft Joint Comprehensive Catalog

Bushing System Shaft Joint Comprehensive Catalog

This is the comprehensive catalog of bushing systems and shaft couplings handled by EBAON. We offer a variety of products tailored to different applications. ◆◆ Contents ◆◆ - EVN Bushing - EVN SP Pulley - EVN SP3V, 5V, 8V Pulleys - EVN BTV Pulley - EVN JIS Pulley - EVN VIP Pulley - EVN Flanged Rigid Coupling - EVN Flanged Fixed Shaft Coupling - EVN BHB Bushing and Hub ◆◆ If you would like a catalog, please inquire through the document request ◆◆ ~ You can view part of the lineup from the download section ~

  • shaft
  • Belts and pulleys

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Sakai Precision Shaft Couplings General Catalog

Sakai Precision Shaft Couplings General Catalog

Performance requirements for advanced and high-quality shaft couplings! Contributing to the present and future of rotational transmission.

This catalog features the "Precision Shaft Couplings" from Sakai Manufacturing Co., Ltd. We offer a wide range of products, including the "UA-C Series" of precision correction shaft couplings, the "LAD-C Series" of precision spring shaft couplings, and the "RA-C Series" of precision fixed shaft couplings. We also provide a model selection guide, seven key features, and important notes on design and installation, making it easy to reference when selecting products. 【Contents】 ■ Model List & Selection Guide ■ Seven Key Features of Sakai Precision Shaft Couplings ■ Precision Correction Shaft Couplings ■ Precision Spring Shaft Couplings ■ Precision Fixed Shaft Couplings *For more details, please refer to the PDF document or feel free to contact us.

  • Pipe Fittings
  • shaft

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Sakai Manufacturing Co., Ltd. Shaft Coupling - Supplementary Type UA-C Series

Sakai Manufacturing Co., Ltd. Shaft Coupling - Supplementary Type UA-C Series

Highly flexible and easy to install.

Do you have any of these concerns? Issue 1 The spring is damaged. Issue 2 The resin block is deformed. Issue 3 Difficult to assemble due to misalignment or rubber resistance. This is a must-see for those with such concerns! ▼For details, visit the special page.

  • Spring

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Sakai Manufacturing Co., Ltd. / Leaf Spring Type LA, TA, TC, LC Series

Sakai Manufacturing Co., Ltd. / Leaf Spring Type LA, TA, TC, LC Series

High rigidity and high torque! Achieving the best rotational transmission!

Do you have any concerns like this with couplings? Issue 1: Conventional products have low torsional rigidity. Issue 2: In the case of C-type clamp structures, torque transmission is delayed, and positioning errors occur. These concerns can be resolved with the leaf spring type LA, TA, TC, and LC series! ▼ For more details, visit the special page.

  • Spring

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Power Lock KE Series

Power Lock KE Series

The low surface pressure PL series has been newly introduced in the Power Lock KE series from Tsubakimoto Chain Co.

We would like to inform you that a new low surface pressure version, the PL series, of the Power Lock KE series has been introduced by Tsubakimoto Chain Co., Ltd. Please consider it in the following cases: - The thickness of the boss is thin. - The boss strength cannot withstand the generated surface pressure. - The shaft strength is insufficient. Features include: - Compact design (the boss diameter can be made smaller, contributing to the compactness of the equipment) - Excellent cost performance - A wide range of lineup

  • others

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Rubber Shaft Coupling "Toyo Love Flex Coupling"

Rubber Shaft Coupling "Toyo Love Flex Coupling"

Maintenance becomes easy and economical without the need for oil! A power electric axle system that solves all your problems.

The "Toyo Love Flex Coupling" is a shaft joint designed and manufactured by consolidating our years of technology. We offer the "RFH type" and "RF type" couplings, which have a core made of strong reinforcing fibers and are covered on both sides with rubber that is particularly resistant to bending fatigue. 【Features】 ■ Extremely high flexibility ■ Excellent performance as a shock absorber and torsion damper ■ Simple structure for easy installation and removal ■ Maintenance is easy without the need for lubrication, making it economical *For more details, please download the PDF or feel free to contact us.

  • Rubber
  • others

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Joint Coupling "SD Series"

Joint Coupling "SD Series"

Compact and simple structure! Easy assembly and replacement of intermediate torque transmission components!

Our company offers the 'SD Series' of shaft couplings, which can be used in robots, OA equipment, XY tables, computer-related devices, vending machines, and more. They can be easily installed by anyone, eliminating the need for skilled alignment work. Additionally, they prevent a decrease in machine efficiency due to installation errors and allow for energy savings. 【Features】 ■ Compact and simple structure ■ Absorbs eccentricity without reaction force ■ Non-backlash ■ Small and high-performance ■ Balanced to withstand high speeds, etc. *For more details, please feel free to contact us.

  • shaft
  • Axle parts

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