Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 31, 2025～Jan 27, 2026
This ranking is based on the number of page views on our site.
211～225 item / All 841 items
No backlash with high torque and high rotation, high durability and long lifespan. A safe mechanism even in the event of overload or sudden accidents.
There are no sliding or rolling parts, so it does not require lubricating oil. Maintenance only involves a visual inspection of the disk element and checking for looseness of bolts and nuts during inspections.
High elasticity that cushions heavy impacts.
HR coupling is an exceptional coupling that protects surrounding equipment by exhibiting a cushioning function against the continuous heavy impacts generated in the working table drive system near the steel rolling mill.
Achieving high speed and high load through carbon fiber reinforcement.
It is a durable and highly reliable gear-type shaft coupling that combines the flexibility of reinforced resin with the strength of steel.
A gear coupling that boasts high torque transmission and high reliability.
The "NS Series" is a coupling that transmits torque through a gear structure, allowing for the transmission of larger torque compared to other methods, and it is a highly reliable coupling. It has large allowable values for parallel displacement, angular displacement, and axial displacement, ensuring smooth operation. Unlike other types of couplings that suffer from aging degradation or fatigue failure of the transmission elements, it guarantees a long lifespan with proper maintenance. 【Features】 ■ Large torque transmission and high reliability ■ Large allowable misalignment ■ Long lifespan and stable costs *For more details, please refer to the catalog or feel free to contact us.
A disc-type coupling with high torsional rigidity and no backlash.
The "FM Series" is a disc-type coupling that supports non-backlash. It features no backlash with high torque, high rotation, and high durability for a long lifespan. Additionally, it has a safe mechanism in case of overload or sudden accidents. Since there are no sliding or rolling parts, lubrication oil is unnecessary. Maintenance involves only a visual inspection of the disc elements and checking for looseness in bolts and nuts during inspections. 【Features】 ■ No lubrication oil required, maintenance-free ■ No backlash, high torsional stiffness ■ High torque, high rotation ■ Large permissible misalignment ■ Long lifespan *For more details, please refer to the catalog or feel free to contact us.
High-elasticity coupling that buffers heavy shocks and vibrations.
The "HR (High-Rigidity) Coupling" is an exceptional coupling that provides a cushioning function to protect surrounding equipment from the heavy shocks that continuously occur in the working table drive system near steel rolling mills. It achieves the highest cushioning performance among metal spring couplings, making it ideal for rolling equipment such as manipulators and feed rollers. The rotational twist angle can be 6 to 8 degrees under normal use, with a maximum of 15 degrees. We offer designs that are optimal for all harsh operating conditions, so please feel free to contact us. 【Features】 ■ Achieves the highest cushioning performance among metal spring couplings ■ Rotational twist angle can be 6 to 8 degrees under normal use, with a maximum of 15 degrees ■ Ideal for rolling equipment ■ Smooths out the fluctuating torque of diesel engines ■ Damps the resonance of inverter motors *For more details, please refer to the catalog or feel free to contact us.
High-reliability gear-type shaft coupling with long service life.
The "CBS (Carboflex) Coupling" is a small and lightweight coupling. It combines the flexibility of reinforced resin with the strength of steel, incorporating carbon fiber. Additionally, it features various characteristics such as low backlash, easy installation, and no lubrication, allowing it to transmit high torque in a compact form. 【Features】 ■ High-speed and quiet rotation due to high-precision gears ■ Compact design with high torque transmission ■ Easy installation and no lubrication required ■ Convenient phase adjustment ■ Low backlash *For more details, please refer to the catalog or feel free to contact us.
Cushioning the impact torque due to the deformation of the barrel spring!
The "BS Coupling" is an elastic coupling that uses a barrel spring (barrel-shaped coil spring) as its element. It excels in cushioning against impact torque and in damping torsional vibrations, allowing for simultaneous torque transmission and shaft alignment. Additionally, due to the characteristics of the barrel spring, it possesses damping effects that are not found in other metal spring couplings, making it possible to use in applications that were thought to be impossible with conventional couplings. 【Features】 ■ Cushioning action ■ Damping action ■ Flexibility ■ Maintenance-friendly ■ Easy alignment *For more details, please refer to the catalog or feel free to contact us.
OZC lever coupling (commonly known as camlock)
OZC Lever Coupling General Catalog. This is a lever-type joint for industrial use. It is commonly referred to as "lever lock" or "cam lock" on site. It can transport all types of fluids, including liquids, gases, and powders. It is a labor-saving fluid coupling that connects various hoses in situations where fluids are transported, such as in factory equipment, tanks, containers, and tankers. The materials used are stainless steel (SCS14), aluminum, bronze, and polypropylene, making it suitable for various situations. If you would like to use the drawings, please send the "Contact Form" on our website. A login ID and password for downloading the drawings will be sent to your email address. https://ozawabussan.co.jp/machinary/ https://ozawabussan.co.jp/machinary/catalog/#catalog
Air sweep that completely solves powder blockage (bridge and rat hole) problems. It is effective when welding or bolting installation is not possible.
This is a set of couplings and lock nuts that can be easily installed from outside the hopper for air sweep. It is effective when air sweep cannot be installed with welding or bolting.
Early attenuation of torsional vibrations! Reducing the damping time by 40-60% compared to fixed couplings.
This catalog introduces the "BS Coupling." It includes features and structures, as well as products such as the standard type "NSL," the shielded type "NSL-S," and the drive shaft type "DNSL." Additionally, it provides assembly procedures, alignment methods, and selection criteria. We encourage you to read it. [Contents (excerpt)] ■ Types of BS Couplings ■ Introduction to BS Couplings ■ Features of BS Couplings ■ Structure of BS Couplings ■ Axial alignment function of BS Couplings *For more details, please refer to the PDF document or feel free to contact us.
It can accommodate high torque (up to 5250 N·m)! The drive shaft and output shaft can be mounted in a straight line.
We would like to introduce the "Flexible Disk Coupling <FDC Type>" manufactured by NEXEN, which we handle. We offer two types: "Single Type" and "Double Type." It has a large tolerance for installation errors (angular error, parallel error, axial error) and can accommodate CTHP type and CSPP type tooth scratches. Please feel free to consult us when you need assistance. 【Features】 ■ Compatible with CTHP type and CSPP type tooth scratches ■ Can tolerate high torque (up to 5250 N·m) ■ Can install the drive shaft and output shaft in a straight line (no pulley required) ■ Large tolerance for installation errors (angular error, parallel error, axial error) *For more details, please refer to the PDF materials or feel free to contact us.
Direct drive transmission, high-performance compact flexible coupling! Explanation of characteristics and design.
This document introduces the direct drive, high-performance compact, and flexible couplings from Mitsuboshi Belt Corporation. It is divided into sections such as "Characteristics" covering structure, features, and applications, as well as "Design" detailing design procedures and examples, and "Design Materials" including size tables. Additionally, a quick reference table for coupling size selection is also provided. Please make use of this for product selection. 【Contents (Excerpt)】 ■ Mitsuboshi Chemichan Coupling - Characteristics - Design - Design Materials *For more details, please refer to the PDF document or feel free to contact us.
Safe and smart products! Please consult us, especially if there are frequent starts and stops or significant vibrations.
We would like to introduce the "SANKO Roller Chain Coupling" that we handle. It is a product with great durability and easy to handle. It is designed for easy alignment. Additionally, it features a compact size and strong performance. Please feel free to contact us if you have any requests. 【Features】 ■ Compact and powerful ■ High durability ■ Easy to handle ■ Easy alignment ■ Safe and smart *For more details, please refer to the PDF document or feel free to contact us.
Achieves low inertia with a unique stepped structure! Boasts exceptional torsional rigidity that stands out from the rest.
The "NES Series" is an Ecto-Flex coupling that utilizes lightweight and high-strength super duralumin for the hub material, achieving low inertia through its unique hub shape. It is well-suited for high acceleration and deceleration operations such as those driven by servo motors. With a combination of low inertia hubs and straight hubs, there are 56 varieties and 3,252 different shaft hole diameters, making it unmatched by others and capable of meeting a wide range of needs. 【Features】 ■ Low inertia moment ■ High torsional rigidity ■ High torque and reliable shaft fastening force ■ Overwhelming variety with 56 types and 3,252 combinations of shaft holes ■ Non-backlash *For more details, please refer to the PDF materials or feel free to contact us.
