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Roller Chain Product List and Ranking from 10 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

Roller Chain Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. null/null
  2. 大喜産業 Osaka//Machine elements and parts
  3. アールケー・ジャパン Tokyo//Machine elements and parts
  4. 4 オリエンタルチエン工業 Ishikawa//Machine elements and parts
  5. 5 和泉チエン Osaka//Machine elements and parts
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Roller Chain Product ranking

Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.

  1. Environmentally Resistant Series High Guard Chain E: DID Daido Kogyo
  2. High-Intensity Series HI-PWR-S Type Roller Chain: DID Daido Kogyo
  3. High Strength Series HK Type Roller Chain: DID Daido Kogyo
  4. 4 RK Roller Chain Series アールケー・ジャパン
  5. 5 TLH roller chain / Oriental Chain Industry (OCM) 大喜産業

Roller Chain Product List

1～30 item / All 44 items

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Key Points of Chain Design

Key Points of Chain Design

Introducing the key points of chain design that have features such as achieving a large reduction ratio!

I would like to introduce the key points of chain design. Roller chains, which are one of the means of power transmission. While "chain" refers to a link, the type used for winding transmission is specifically called a roller chain. 【Features】 ■ Achieves a large reduction ratio (generally 1:7) ■ Allows for long shaft distances and greater freedom ■ Multi-axis transmission is possible (both sides can be used) ■ Easy to install and replace (splicing is possible) ■ Higher shock absorption capability compared to spur gears *For more details, please refer to the PDF materials or feel free to contact us.

  • Chains and sprockets
  • Roller Chain

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[Information] Technical Note on Handling Roller Chains and Sprockets

[Information] Technical Note on Handling Roller Chains and Sprockets

Work to cut to the necessary length is required! Detailed information on cutting methods and inspections is provided.

This document explains the handling of roller chains and sprockets. It provides detailed and easy-to-understand information on cutting and joining roller chains, lubrication, arrangement, and installation, using images and diagrams. Cutting the roller chain to the required length is necessary. This document serves as a useful reference, so please take a moment to read it. [Contents (partial)] ■ How to cut roller chains ■ How to join roller chains ■ Lubrication of roller chains ■ Arrangement and installation of roller chains ■ Sprockets *For more details, please refer to the PDF document or feel free to contact us.

  • Technical and Reference Books
  • Roller Chain

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Roller chain "Sleev chain J-SER type"

Roller chain "Sleev chain J-SER type"

In non-lubricated operation, wear elongation is significantly improved compared to general-purpose roller chains!

The "Slew Chain J-SER Type" is an oil-free roller chain that is ideal for environments that require cleanliness and dislike dirt, as well as for areas where lubrication is difficult. It uses a sintered alloy that has been impregnated with a special lubricant in the bushings, allowing for long hours of operation without the need for oil due to its self-lubricating properties. The standard specifications include plates treated with phosphate coating and bins that are nickel-plated. Additionally, for strength considerations, the inner plates are thicker, but it is compatible with general-purpose roller chains and can use OCM standard sprockets as is. 【Features】 ■ Self-lubricating, allowing for long hours of operation without oil ■ Compatible with general-purpose roller chains ■ Can use OCM standard sprockets as is *For more details, please refer to the catalog or feel free to contact us.

  • Machine elements
  • Other Machine Parts
  • Roller Chain

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Roller chain "Cereb Chain J-SERND type"

Roller chain "Cereb Chain J-SERND type"

Lasts over four times longer than a cell phone chain!

The "Selube Chain J-SERND Type" is a long-lasting Selube chain. With special processing, it offers more than four times the wear resistance compared to standard Selube chains at room temperature. It is ideal for extending the replacement period of your currently used Selube chain. Additionally, the dimensions of each part are the same as those of the Selube chain, allowing for a seamless switch without changes to equipment or devices. 【Features】 ■ Lasts more than four times longer than standard Selube chains (compared to our products) ■ Dimensions of each part are the same as those of the Selube chain ■ Compatible with OCM standard sprockets *For more details, please refer to the catalog or feel free to contact us.

  • Machine elements
  • Other Machine Parts
  • Roller Chain

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Roller Chain "Roller Chain LR Series"

Roller Chain "Roller Chain LR Series"

High-performance series with improved wear life!

The "Roller Chain LR Series" is a high-performance series that improves the wear life of transmission roller chains. By achieving high cylindrical accuracy in the bushings, the pins and bushings make full contact, allowing the load on the chain to act as a uniformly distributed load, significantly reducing wear elongation. We offer a wide range of options, so please choose according to your pitch. 【Features】 ■ High performance ■ Improved wear life ■ Extensive lineup *For more details, please refer to the catalog or feel free to contact us.

  • Machine elements
  • Other Machine Parts
  • Roller Chain

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TLH roller chain

TLH roller chain

Each layer prevents moisture and oxygen, suppressing corrosion! It has excellent corrosion resistance even in harsh environments.

The "TLH Roller Chain" is composed of a special three-layer coating. The mechanism prevents moisture and oxygen with each layer, thereby suppressing corrosion. An interdiffusion area is created at the boundary between the second and third layers, which strongly adheres and suppresses the occurrence of red rust for an extended period. If the top coat of the third layer gets scratched, molecules from the coating gather around the scratch and provide a repair effect by covering it. 【Features】 ■ High corrosion resistance ■ Composed of a special three-layer coating ■ Each layer prevents moisture and oxygen, suppressing corrosion ■ Suppresses the occurrence of red rust for an extended period ■ Molecules from the coating gather around scratches and provide a repair effect by covering them *For more details, please refer to the related links or feel free to contact us.

  • Chains and sprockets
  • Roller Chain

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Attachment roller chain

Attachment roller chain

We offer a variety of attachment formats such as A1, K1, SA1, SK1, and more!

We would like to introduce the "Roller Chain with Attachments" that we handle. As attachments for roller chains, we offer A1 attachments, K1 attachments, SA1 attachments, SK1 attachments, as well as WA1, WA2, WK1, WK2, WSA1, WSA2, WSK1, WSK2, and D attachments. We also have attachments for double pitch chains, including A type, K type, SA type, and SK type. 【Lineup (partial)】 ■ A1 Attachment ■ K1 Attachment ■ SA1 Attachment ■ SK1 Attachment ■ D Attachment *For more details, please download the PDF or feel free to contact us.

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  • Chains and sprockets
  • Roller Chain

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TLH roller chain / Oriental Chain Industry (OCM)

TLH roller chain / Oriental Chain Industry (OCM)

Surface treatment of pins, bushes, rollers, and plates at the component stage before chain assembly!

The "TLH Roller Chain" is a product that significantly improves corrosion resistance by applying a three-layer special coating to a general-purpose chain. The top coat in the three-layer structure has a repair function where molecules of the coating gather around scratches, covering them and greatly enhancing corrosion resistance due to this action. A diffusion area is formed between the first and second layers from the base material, resulting in strong adhesion. This prevents water and air, which cause oxidation, from penetrating the base material. 【Features】 ■ Surface treatment consisting of three layers ■ Self-repairing properties ■ Strong adhesion ■ No reduction in strength ■ Surface treatment for individual components ■ Compatible with a variety of products *For more details, please refer to the PDF document or feel free to contact us.

  • Chains and sprockets
  • Roller Chain

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Laura Chain

Laura Chain

Compliant with ANSI standards! Introducing roller chains that are active globally to meet various needs.

The "Roller Chain" is a structure that connects alternating outer links and inner links. The outer link is formed by press-fitting two outer plates and two pins together, while the inner link is formed by press-fitting two inner plates and two bushings in the same manner as the pins. On the outside of the bushings, rollers are designed to rotate freely around the bushings. 【Features】 ■ A structure that connects alternating outer links and inner links ■ The outer link is formed by press-fitting two outer plates and two pins ■ The inner link is formed by press-fitting two inner plates and two bushings in the same manner as the pins ■ Complies with ANSI standards and meets various global needs *For more details, please refer to the PDF document or feel free to contact us.

  • Chains and sprockets
  • Power Transmission Equipment
  • Roller Chain

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Roller Chain Product Catalog

Roller Chain Product Catalog

Wide range of selections from structure to selection, including attachments and double pitch roller chains.

This catalog features products from RK Japan Co., Ltd., a comprehensive manufacturer of roller chains. It includes a wide range of items such as the characteristics of RK roller chain transmission, RK roller chains with attachments, RK double pitch roller chains, and crescent top chains. [Contents] ■ RK Roller Chains ■ Handling of Roller Chains and Sprockets ■ Structure of RK Roller Chains ■ Dimensions and Specifications of RK Roller Chains ■ RK Standard Roller Chains and Sprockets RK25 to RK240, etc. *For more details, please download the PDF or feel free to contact us.

  • Chains and sprockets
  • Roller Chain

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RK Roller Chain Series

RK Roller Chain Series

Quiet, efficient, and durable transmission! Absorbs shock loads and protects shafts and machine components.

The "RK Roller Chain Series" offers sufficient wear resistance, fatigue resistance, and impact resistance, resulting in a long lifespan. It allows for flexible design and low maintenance costs, making it a very economical chain that can be used with confidence. Chain transmission has the advantage of precise gear ratios without the slipping associated with belt drives. Unlike gears and belts, it is not constrained by center distance, allowing for multi-axis transmission with a series of chains, enabling the design of free and compact transmission components. 【Features】 ■ No slipping in transmission ■ Maintains high transmission efficiency ■ Withstands shock loads ■ Center distance can be freely adjusted and is compact ■ Initial tension is unnecessary ■ Not affected by the environment *For more details, please refer to the PDF materials or feel free to contact us.

  • Chains and sprockets
  • Roller Chain

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RK Attachment Roller Chain Series

RK Attachment Roller Chain Series

We also manufacture transport equipment with special attachments tailored to meet specific needs!

We would like to introduce the "RK Attachment Roller Chain Series" that we handle. In addition to the "RK Wide Attachment Roller Chain," we also manufacture special roller chains with unique attachments tailored to meet specific needs for transportation purposes. Furthermore, we offer products such as "RK Special Chains for Transportation with Side Rollers and Top Rollers." Please feel free to contact us if you have any requests. 【Product Lineup】 ■ RK Attachment Roller Chain ■ RK Wide Attachment Roller Chain ■ RK Special Chains for Transportation with Side Rollers, Top Rollers, and Extended Pin Chains ■ RK Transportation Oval Shape Chains with Press-Fit Nuts and Side Boards ■ Hollow Pin Chains *For more details, please refer to the PDF materials or feel free to contact us.

  • Chains and sprockets
  • Roller Chain

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Roller Chain "SBR-PLUS"

Roller Chain "SBR-PLUS"

Maximum load capacity increased by 30%! Energy-saving chain with high fatigue strength.

"SBR-PLUS" is an energy-efficient roller chain that enhances fatigue strength from our "Silver SBR." Compared to standard chains, it offers up to 30% increased capacity. It is compatible not only with ANSI standards but also with BS standards (series 16B to 32B). 【Features】 ■ High fatigue strength - Plates with fewer notches - Special surface treatment ■ Improved fatigue strength - Comparable to super chains - Special surface treatment on pins ■ New joint link - Oval shape - Same strength as the main chain ■ Long life - Solid bush & roller for longevity - Enhanced wear resistance *For more details, please download the PDF or contact us.

  • others
  • Roller Chain

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Super Roller Chain

Super Roller Chain

High-quality alloy steel and four-point rivets provide higher impact load performance!

The SY Super and Super Heavy series chains are designed to maintain a longer chain life under severe loads. Improved plate shapes and plate holes with ball passage enhance tensile strength and fatigue fracture resistance, while high-quality alloy steel and four-point riveting provide higher impact load performance. The "Super Heavy Series Chain" features the thickest plate size in the first category, and both Super and Super Heavy can be used with standard sprockets. 【Features】 ■ Pin-type chains can be manufactured upon request ■ Connecting links are of the tight fit type ■ Designed to maintain a longer chain life under severe loads ■ Higher impact load performance can be achieved *For more details, please refer to the PDF document or feel free to contact us.

  • others
  • Chains and sprockets
  • Roller Chain

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Cleared JIS tensile breaking strength! [Roller Chain]

Cleared JIS tensile breaking strength! [Roller Chain]

Made-to-order production based on customer drawings! Significant cost reduction achieved by manufacturing overseas!

At KMT Corporation, we handle "roller chains" that meet JIS tensile breaking strength standards. We produce to order based on customer drawings. By manufacturing overseas, we can achieve significant cost reductions. If you are interested, please feel free to contact us. 【Features】 ■Material: Iron, Stainless Steel ■Multi-row chains are also available *For more details, please refer to the PDF document or feel free to contact us.

  • Metal bearings
  • Chains and sprockets
  • Roller Chain

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[Information] Roller Chain Terminology Explanation, Structure, and Ordering Method

[Information] Roller Chain Terminology Explanation, Structure, and Ordering Method

Introduction to the characteristics and considerations of roller chain transmission.

This document provides an explanation of the structure and terminology of the "roller chain" that we handle. It introduces the basic structure of roller chains, the fundamental composition of model numbers, explanations of terminal symbols and part names, as well as how to order RS roller chains. Additionally, it includes a product list of drive chains and special chains, as well as a list of connecting links. We encourage you to read it. 【Contents (partial)】 ■ Before use ■ Terminology explanation ■ Structure of roller chains ■ How to order RS roller chains ■ How to order RS sprockets *For more details, please download the PDF or feel free to contact us.

  • Chains and sprockets
  • Roller Chain

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Oriental Chain Industry Co., Ltd. Business Introduction

Oriental Chain Industry Co., Ltd. Business Introduction

We provide high-quality products with excellent conductivity, wear resistance, and tensile strength.

Oriental Chain Industry Co., Ltd. is a company engaged in the manufacturing and sales of roller chains. Various OCM products produced under excellent manufacturing facilities, manufacturing technology, and advanced production management systems have obtained the international quality assurance standard ISO 9001 certification. These products are active in a wide range of fields in society, such as industrial machinery, office automation equipment, and medical devices, contributing to rationalization and labor-saving, and receiving high evaluations. Furthermore, our company has established a production system capable of responding immediately to any needs by building a unique small-lot production system with a variety of products. If you need roller chains for power transmission or conveyor chains for transport, please feel free to consult us. 【Business Activities】 ■ Manufacturing and sales of roller chains *For more details, please refer to our catalog or feel free to contact us.

  • Machine elements
  • Other Machine Parts
  • Roller Chain

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Roller Chain "OCM Mini Chain"

Roller Chain "OCM Mini Chain"

The world's smallest class roller chain with a pitch of 3.1775mm!

The "OCM Mini Chain" is a roller chain for transmission in the smallest class. The chain pitch is 3.175, developed to be even smaller. It is mainly used in medical endoscopes, and we take pride in it being our unique technology. [Features] - World’s smallest class - Developed with an even smaller pitch *For more details, please refer to the catalog or feel free to contact us.

  • Machine elements
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  • Roller Chain

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Cellube Chain / Oriental Chain Industry (OCM)

Cellube Chain / Oriental Chain Industry (OCM)

A new long-life cell chain has been added! It is now possible to use it for a wider variety of applications than ever before!

The oil-free roller chain "Selube Chain" uses a sintered alloy infused with special lubricating oil in the bushings, allowing for long hours of operation without lubrication due to its self-lubricating properties. The ND Selube Chain, which has undergone special treatment, offers more than four times the wear resistance at room temperature compared to the Selube Chain. It is ideal for extending the replacement period of the Selube Chain even further.

  • Chains and sprockets
  • Roller Chain

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