We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Bearings.
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Bearings Product List and Ranking from 111 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

Bearings Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. null/null
  2. 藤川伝導機 Tokyo//Industrial Machinery
  3. null/null
  4. 4 イグス Tokyo//Machine elements and parts
  5. 5 田中製作所 Yamanashi//Manufacturing and processing contract
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Bearings Product ranking

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. Small Slewing Ring Bearings (General Series): NSK (Nippon Seiko)
  2. NSK HPS Deep Groove Ball Bearing: Nippon Seiko (NSK)
  3. Tanaka Manufacturing Co., Ltd. - Business Introduction 田中製作所
  4. 4 Sliding bearing "Igus": Suitable for all environments, maintenance-free. イグス
  5. 5 New type of rice husk holder automatic alignment roller bearing ECA: NSK (Nippon Seiko)

Bearings Product List

436～450 item / All 498 items

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[Maintenance Case] Bearing Repair Work for Drive Reduction Gear

[Maintenance Case] Bearing Repair Work for Drive Reduction Gear

Four people will work for five days! We will report the situation we confirmed in detail!

We received a request from the beverage factory for regular maintenance, specifically for the "bearing replacement work for the juice thawing machine." In conjunction with the bearing replacement, we carried out the replacement of surrounding components such as O-rings, case nuts, oil seals, and lip seals. The bearing was replaced, and the area around the reducer was restored. With the customer present, we conducted a trial run and confirmed that there were no abnormalities in operation, thus completing the work. 【Work Details】 ■ Removed the platform around the equipment ■ Detached the reducer from the shaft ■ Replaced bearings and seals (replacement parts were prepared by the client) ■ Completed all restoration and trial runs *For more details, please refer to the PDF document or feel free to contact us.

  • Other services

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Product Catalog: "Ceramic Balls"

Product Catalog: "Ceramic Balls"

A wide range of ceramic bearings and ceramic ball products are available!

This catalog is the product catalog of "ceramic balls" handled by Relief Co., Ltd., which sells products from SBB TECH (a South Korean ceramic bearing manufacturer). It includes various products such as SBB special environment bearings, which are produced using a combination of diverse special materials, as well as various types of bearings and rolling elements (balls). [Contents] ■ SBB special environment bearings ■ Bearings ■ Rolling elements (balls) ■ Special order products ■ Artificial hip joints ■ Various data *For more details, please download the PDF or feel free to contact us.

  • Metal bearings
  • Plastic bearings

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Miniature ball bearing

Miniature ball bearing

Collaboration with domestic and international partner companies! Cost reduction achievements average 10-30%.

By collaborating with partner companies both domestically and internationally, we can procure "small diameter ball bearings" at reduced costs. 【Cost Reduction Achievements】 Average 10-30% (compared to domestic distribution prices) *For a certain major home appliance manufacturer and a certain major automotive-related manufacturer. Through our network, we can procure various international standard components. We propose optimal Q (Quality), C (Cost), and D (Delivery) for our customers. By transporting various products in mixed containers, we minimize the transportation costs, which are a disadvantage of overseas procurement. Additionally, for items purchased continuously, it is also possible to secure inventory in domestic warehouses. *For more details, please refer to the PDF document or feel free to contact us.

  • Metal bearings

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[Product Performance Case] Bearings

[Product Performance Case] Bearings

A lineup of bearings such as miniature ball bearings and ceramic bearings to achieve special performance!

Our company, as an agent for JTEKT Corporation, handles Koyo brand bearings in general. The "EXSEV Bearing Series" is a special environment bearing series designed for applications where it is difficult to use conventional bearings as they are. We offer bearings suitable for special environments such as clean, vacuum, high temperature, and corrosive environments, as well as bearings that achieve special properties like non-magnetic, insulation, and high speed. Please feel free to contact us when you need assistance. 【Product Lineup】 ■ General bearings ■ Miniature ball bearings ■ Small diameter ball bearings ■ Ceramic bearings, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Metal bearings

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Water-lubricated bearing "F.F. Bearing"

Water-lubricated bearing "F.F. Bearing"

Three-layer structure bearing with rubber sandwiched.

We handle "FF Bearings," which utilize the elasticity characteristic of rubber bearings and incorporate slippery polytetrafluoroethylene resin on the sliding surface. Compared to conventional rubber bearings, the friction resistance is reduced to one-fourth, resulting in less energy loss and significantly improved fuel efficiency, contributing to the reduction of CO2, a major cause of global warming. 【Features】 ■ Self-lubricating: Capable of short-term dry operation ■ Extremely low friction coefficient ■ Self-aligning ■ Withstands high loads: Suitable for large ships ■ Environmentally friendly *For more details, please download the PDF or contact us.

  • Metal bearings

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Corrosion-resistant sintered bearing

Corrosion-resistant sintered bearing

Sintered oil-containing bearings suitable for use in environments prone to corrosion.

The "corrosion-resistant sintered bearings," which can be used in environments where corrosion of metal bearings is likely to progress, such as in fuel and exhaust gases, utilize aluminum bronze to achieve performance that surpasses conventional brass bearings while also reducing costs. 【Features】 ■ Excellent corrosion resistance ■ Excellent wear resistance ■ High sliding properties ■ Reduced raw material costs

  • Metal bearings

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Self-lubricating sintered bearings

Self-lubricating sintered bearings

Can be used in dry environments!

The oil-impregnated bearing "Self-lubricating Sintered Bearing" made from special graphite excels in friction and wear characteristics in dry environments and ensures high sliding properties under special conditions. 【Features】 ■ Usable in environments unsuitable for oil ■ Excellent friction and wear characteristics; wear amount is 1/4 of that of general copper-based bearings ■ High sliding properties ■ Has conductivity ■ Oil-free and maintenance-free

  • Metal bearings

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Stainless steel sintered machine parts and oil-impregnated bearings.

Stainless steel sintered machine parts and oil-impregnated bearings.

Low-cost, high-strength, high-corrosion-resistant sintered stainless steel parts.

"Stainless steel sintered machine parts and oil-containing bearings" reduce the compression process and achieve cost savings in manufacturing. 【Features】 ■ Reduction in manufacturing costs ■ High strength ■ High corrosion resistance ■ High sliding properties of bearings

  • Metal bearings
  • Other machine elements

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[Example] Deep Groove Ball Bearing

[Example] Deep Groove Ball Bearing

Different specification motors also meet the separate requirement of load capacity for the pedal axle!

At Densho Co., Ltd., we accept contract manufacturing of deep groove ball bearings. For motors used in assist bicycles, we guarantee the special requirements needed inside the motor. Three special specifications are used in each motor. Additionally, for outdoor unit motors used in air conditioners, we meet the stringent acoustic and electrocorrosion requirements demanded for air conditioning. 【Case Details】 ■ Guarantee of special requirements needed inside the motor ■ Compliance with acoustic and electrocorrosion standards ■ Different specification motors also meet the separate requirement of load capacity for pedal axles *For more details, please refer to the PDF document or feel free to contact us.

  • Metal bearings

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[Case Study of Deep Groove Ball Bearing Introduction] Major Agricultural Machinery Manufacturer

[Case Study of Deep Groove Ball Bearing Introduction] Major Agricultural Machinery Manufacturer

Introducing a case study of the introduction of deep groove ball bearings to a major Japanese agricultural machinery manufacturer!

At Densho Co., Ltd., we accept contract manufacturing of deep groove ball bearings. We meet the load-bearing requirements in transmissions and support smooth switching operations. Additionally, we respond to harsh conditions in rice fields with water, mud, and fertilizer. Inside, our products do not allow dust and dirt to intrude, even in a dusty rice husker. 【Case Details】 ■ Meets load-bearing requirements and supports smooth switching operations ■ Responds to harsh conditions in rice fields with water, mud, and fertilizer ■ Inside a dusty rice husker: does not allow dust and dirt to intrude *For more details, please refer to the PDF materials or feel free to contact us.

  • Metal bearings

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Bearing with Measurement System 'YRTCMI'

Bearing with Measurement System 'YRTCMI'

Integrated bearing with angle measurement system for rotation axis! The incremental type allows for analog data transmission via a slip ring!

The bearing with a measurement system, "YRTCMI," is a product that integrates a table bearing and a measurement system. The angle measurement is of the incremental type. It can perform angle measurements that are unaffected by lubricating oil, dirt, or magnetic fields, and it allows for designs utilizing a hollow shaft. Additionally, it is plug-and-play, requiring no adjustment work, and features easy installation of the angle measurement head. 【Features】 - Improved accuracy due to the integration of the bearing and sensor - Angle measurement unaffected by lubricating oil, dirt, or magnetic fields - Presentation of system accuracy (including bearing accuracy) - Easy installation of the angle measurement head (with just two screws) - Plug-and-play with no adjustment work required *For more details, please refer to the related links or feel free to contact us.

  • Metal bearings

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Mass production deep groove ball bearing

Mass production deep groove ball bearing

Using rust-resistant stainless steel! We meet the high precision and miniaturization needs of IT equipment and medical devices.

This product is a super-precision, quiet ball bearing with the same structure as general miniature bearings. It uses stainless steel that is resistant to rust. It meets the international standard "AFBMA ABEC-5 (JIS P5 grade)" for precision, making it suitable for high-precision and miniaturization needs in IT equipment and medical devices. 【Features】 ■ Same structure as general miniature bearings ■ Meets the international standard "AFBMA ABEC-5 (JIS P5 grade)" for precision ■ Uses rust-resistant stainless steel ■ Suitable for high-precision and miniaturization needs in IT equipment and medical devices *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine elements
  • shaft

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What is the Positive List System under the Food Sanitation Act?

What is the Positive List System under the Food Sanitation Act?

The Food Sanitation Act was revised in June 2020! Here is an overview of the system and the products that need to be switched.

In June 2020, the Food Sanitation Act was amended, and a positive list system was introduced for synthetic resins that come into direct contact with food. This system involves creating a list of substances for which safety has been confirmed, and, in principle, prohibits the use of any substances not on the list. A transitional measure is in place until May 31, 2025, during which some oil-less products need to be switched over. For more details, please feel free to contact us. 【What is the Positive List System?】 ■ A list of substances for which safety has been confirmed is created ■ The use of substances not on the list is prohibited in principle ■ Usage amounts for additives are also specified ■ Compliance with these regulations contributes to food safety ■ A transitional measure is in place until May 31, 2025 *For more details, please refer to the PDF materials or feel free to contact us.

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  • Plastic bearings

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Powder metallurgy products

Powder metallurgy products

It is possible to mold even quite complex shapes! A technology that considers the environment without wasting energy.

We provide powder metallurgy products using a technology that compresses metal powder into a "mold" and solidifies it, followed by "sintering" at high temperatures to create highly precise components. With simple processes such as mixing, forming, and sintering, we can utilize metal powder materials efficiently, resulting in minimal material loss, reduced additional processing, and lower losses in subsequent processes. Please feel free to contact us if you have any requests. 【Main Products Offered】 ■ Sintered oil-impregnated bearings ■ Sintered mechanical parts ■ Lubricating oil ■ Assembled products *For more details, please download the PDF or contact us.

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  • Processing Contract

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Various metal manufacturing services

Various metal manufacturing services

We offer products of the highest quality!

Our company manufactures and sells white metal, copper alloys, low melting point alloys, and processed products such as bearing metals. With a consistent production system that accommodates a wide variety of products and small lots, we provide high-quality products. Please feel free to contact us if you have any requests. 【Products Offered】 ■ Bearings ■ White metal ingots ■ Master alloys ■ Low melting point alloys *For more details, please download the PDF or feel free to contact us.

  • Metal bearings
  • alloy
  • Contract manufacturing

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