We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Ball bearings.
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Ball bearings Product List and Ranking from 9 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

Ball bearings Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. 藤川伝導機 Tokyo//Industrial Machinery
  2. CCTY Tokyo//Machine elements and parts
  3. フリーベアコーポレーション Osaka//Industrial Machinery
  4. 三旺 Osaka//Machine elements and parts
  5. 5 井口機工製作所 本社 Tokyo//Machine elements and parts
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Ball bearings Product ranking

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. UKB Ball Bearing Catalog 藤川伝導機
  2. BALL BEARINGS Catalog 藤川伝導機
  3. CCTY Bearing Japan Product Guide / Bearings (Rolling Elements) CCTY
  4. Ball Bearing Catalog 藤川伝導機
  5. 4 Ball bearings <shield type, seal type> 藤川伝導機

Ball bearings Product List

1～15 item / All 21 items

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"Iguchi Bear Spring Type" CAD Data List

"Iguchi Bear Spring Type" CAD Data List

You can download the CAD data. It is a ball bearing with a spring, maintaining the characteristics of ISB.

When using the CAD data download, please agree to the following precautions before proceeding with the download. - The data provided is intended solely for the purpose of considering the adoption of our products and for related design purposes. Please do not use it for any other purposes. - The copyright and ownership of this CAD data belong to Iguchi Kiko Co., Ltd. Please refrain from making any unauthorized modifications or alterations to the CAD data. - The shape data has been partially simplified to reduce file size. - Please use the CAD data model strictly for design consideration purposes. - Due to product improvements or catalog revisions, the content of the CAD data may change without prior notice. Please understand that we do not provide notifications regarding changes to the downloaded data. - The CAD data does not guarantee the specifications of our products. We will not be liable for any damages resulting from the use of the CAD data.

  • Spring

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CCTY Bearing Japan Product Guide / Bearings (Rolling Elements)

CCTY Bearing Japan Product Guide / Bearings (Rolling Elements)

From rolling to sliding, CCTY bearings are active worldwide (ball/roller bearings, spherical bearings, bushings, ball joints, etc.).

CCTY, as a comprehensive bearing manufacturer, offers a lineup of rolling and sliding bearings, providing numerous material options, heat treatment, and technical support. We are also actively engaged in value-added (VA) initiatives through modularization with bearings and link/rod/bracket components, equipped with the design and manufacturing capabilities to address our customers' challenges. 【Product Details】 ■ Ball Bearings: Single-row / Multi-row deep groove balls, angular contact ■ Roller Bearings: Single-row / Multi-row roller bearings ■ Spherical Bearings: Lubricated / Non-lubricated, open / sealed / dust boots, radial / thrust ■ Bushings: PTFE / POM / copper-based / iron, non-lubricated / lubricated, cylindrical / flanged / washers ■ Rod Ends: Lubricated / Non-lubricated, open / sealed ■ Ball Joints: Lubricated / Non-lubricated, open / sealed ■ Tie Rods: Lubricated / Non-lubricated, open / sealed ■ Universal Ball Joints (sliding joint type universal joints) ■ Best Roller (bearing urethane rollers) * You can download the Japanese/English version catalog. * For more details, please refer to the PDF materials or feel free to contact us.

  • Company：CCTY
  • Price：Other
  • Metal bearings
  • Plastic bearings

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Technical Data: Miniature Ball Bearings

Technical Data: Miniature Ball Bearings

Technical information on high-quality miniature ball bearings that achieve sub-micron high precision is provided.

This document contains various technical information about "miniature ball bearings," which have become essential components in the rotating parts of various devices. It includes various technical details related to miniature ball bearings, such as different conversion methods and material properties. [Contents] ■ Conversions from the International System of Units (SI) ■ N-kgf conversion table ■ Inch-mm conversion table ■ Hardness conversion table ■ Physical and mechanical properties of metallic materials ■ Basic tolerances and IT values ■ Comparison table of part numbers with other manufacturers, including ISC/NSK *Please download and view the technical document from the link below.

  • Metal bearings

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BALL BEARINGS Catalog

BALL BEARINGS Catalog

Introducing a wide range of products, including metric series and inch series!

This catalog introduces the "BALL BEARINGS" from the Sapporo Precision Group. It includes explanations of bearing designation numbers and supplementary symbols, as well as products such as the "Ultra-thin ET and ER series." Please make use of this information when selecting products. 【Contents (excerpt)】 ■ Bearing designation numbers and supplementary symbols ■ Metric series (0.6≦d≦4mm) ■ Metric series (5≦d≦9mm) ■ Inch series ■ Ultra-thin 6700, 6800, 6900 metric series (10≦d≦30mm) *For more details, please refer to the PDF document or feel free to contact us.

  • Metal bearings

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Ball Bearing Catalog

Ball Bearing Catalog

Gained immense trust from a large number of users! A lineup including the Metric series and more.

This catalog introduces the ball bearings handled by the Sapporo Precision Group. Specifications such as the inch series and ultra-thin ET, ER series are detailed in tables. Please make use of this for product selection. 【Contents (excerpt)】 ■ Bearing designation numbers and auxiliary symbols ■ Metric series (0.6≦d≦4mm) ■ Metric series (5≦d≦9mm) ■ Inch series ■ Ultra-thin 6700, 6800, 6900 metric series (10≦d≦30mm) ■ Ultra-thin 6700, 6800, 6900 metric series (35≦d≦95mm) *For more details, please refer to the PDF document or feel free to contact us.

  • Metal bearings

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【Bearing Usage】I would like to have handheld grease sealed in.

【Bearing Usage】I would like to have handheld grease sealed in.

We can accommodate even from one piece! We also support the sealing of grease provided by our customers.

We also accommodate the filling of grease provided by our customers. We can handle the filling of grease tailored to your requests and usage environment with short lead times and small lots starting from one unit. Additionally, we offer a variety of greases, and if we do not have what you need in stock, we can accommodate your request starting from one unit if you provide the grease. 【Features】 ■ We accommodate the filling of grease provided by customers. ■ Short lead times and small lots starting from one unit. ■ Possible to accommodate starting from one unit. *For more details, please refer to the PDF document or feel free to contact us.

  • Metal bearings

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Bearing Technical Information: Materials

Bearing Technical Information: Materials

This introduces information about the raceway of bearings and the materials of rolling elements.

At NSK Micro Precision, we develop, manufacture, sell, and provide services for unit products that combine miniature ball bearings, miniature ball bearings, and precision machined components. The raceway and rolling elements of bearings undergo rolling contact with sliding while repeatedly receiving contact pressure. Therefore, multiple properties are required for the materials of the bearing's raceway and rolling elements. [Properties Required for the Materials of Bearing's Raceway and Rolling Elements] ■ High rolling fatigue strength ■ High hardness ■ High wear resistance ■ Good dimensional stability ■ High mechanical strength ■ Ease of processing ■ Heat and corrosion resistance depending on the application *For more details, please refer to the PDF materials or feel free to contact us.

  • Metal bearings

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Sanwako Co., Ltd. will supply STO bearings and related components.

Sanwako Co., Ltd. will supply STO bearings and related components.

STO, with years of experience and technology, meets the diverse needs of customers as a technology development-oriented company, providing high-quality bearings and offering solid support.

<Handling of Various Bearings and Bushings> ■ Miniature 602～, F602～, MR～, MF～ ■ Ball Bearings (Deep Groove Ball Bearings) ～6896, ～6996 ■ Ultra-thin and Large Ball Bearings Inner Diameter: 50.8～10160mm ■ Stainless Steel ■ Ceramic Materials / Zirconia (ZrO2), Silicon Nitride (Si3N4) ■ Self-aligning, Cylindrical, Tapered Roller Bearings 1200, 1300, 2200, 2300, 32940, etc. ■ Needle and Thrust Needle Bearings with Seals, Full Complement, with Retainers, Cylindrical Spherical Outer Rings ■ Cam Followers and Roller Followers CF, NART ■ Angular Back Assembly, Front Assembly, Wave Series Assembly ■ Thrust Small Diameter, Single Type, Double Type, Thrust Self-aligning ■ Spherical Sliding GE, GEG, SAT ■ Ball Bearing Units (Pillow Blocks) Materials / Cast Iron, Stainless Steel, Steel Plate, Zinc Silver ■ Rod Ends Elbow ■ Slide Bushings ■ Linear Bushings Standard Type, Long, UU Type, Metal and Resin Retainers ■ Oil-embedded Bearings Bushings (with Flange), Washers, Plates Materials / High-strength Brass, Cast Iron ■ Swivel Wheels Internal Gear Type, External Gear Type, Ring Type ■ Linear Guides Width ～120mm Length ～6m

  • Metal bearings

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UKB Ball Bearing Catalog

UKB Ball Bearing Catalog

No grease or oil is needed at all! It can be used in places that occasionally get wet without rust or deterioration.

This catalog introduces "UKB Ball Bearings." It includes product features, manufacturing model numbers such as deep groove and miniature shapes, examples of bearing applications, and photos of bearings by material. Shapes can be set arbitrarily according to design, and there is a wide variety of materials available for selection based on application. Please make use of this for product selection. 【Contents (excerpt)】 ■ Features of plastic ball bearings ■ Manufacturing model numbers ■ Examples of bearing applications ■ Photos of bearings by material ■ Photos of bearings by shape *For more details, please refer to the PDF document or feel free to contact us.

  • Plastic bearings

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Free Bear Comprehensive Catalog [Can be moved 360° because it uses a ball]

Free Bear Comprehensive Catalog [Can be moved 360° because it uses a ball]

By using the ball, you can move it 360°! Free comprehensive catalog of Free Bear is currently available! Rust-proof, dust-proof, heat-resistant, soundproof... a wide variety of lineup!

We are currently offering a free "Freebear Comprehensive Catalog," which achieves excellent strength and smooth rotation through our unique precision technology. "Freebear" responds to diverse needs with a wide variety of options that can handle rust prevention, dust prevention, heat resistance, soundproofing, and reliable transport technology. 【Features】 ■ Achieves excellent strength and smooth rotation ■ A wide variety of options for rust prevention, dust prevention, heat resistance, soundproofing, etc. ■ A lineup of pressed and machined products *For more details, please request the materials or view the PDF data available for download.

  • Metal bearings
  • Plastic bearings
  • Other conveying machines

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