bearing Product List and Ranking from 38 Manufacturers, Suppliers and Companies

Lubricant "NASKALUB" <Free Sample Available>

Contributes to the longevity of machinery with high lubrication power and durability. Proven performance under high torque conditions such as metal processing machines and injection molding machines.

"NASKALUB" is a high-performance lubricant with excellent lubrication and durability. By using it particularly on chains and bearings, it helps to reduce damage to metal sliding parts and contributes to the longevity of machinery. Due to its high durability, it is expected to reduce the frequency of lubrication, thereby contributing to the reduction of labor costs for maintenance and overall cost savings. It has a proven track record in high-torque metal processing machines and injection molding machine guides, and it is a product that demonstrates stable effectiveness even in harsh environments, such as outdoor machinery and equipment (forklifts, agricultural machinery, shutters, etc.). 【Features】 ■ High lubrication and durability ■ Extends machine life by reducing wear on metal sliding parts ■ Cost reduction possible through decreased maintenance frequency ■ Can be used as a penetrating agent or tapping oil ★ Currently, we are offering free samples of this product. If you are interested, please contact us via the inquiry form. (Samples are limited to one per company.) * You can view the product catalog by clicking the download button below.

Company：化研産業
Price：Other

Safety and consumables
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DC12V fan 70mm square, thickness 15mm, 2 ball bearings

Due to the long-life 2-ball bearings, it is possible to reduce the frequency of maintenance, achieving a total cost reduction.

Ideal for industrial equipment, FA equipment, OA equipment, and small devices. The bearing structure employs 2 ball bearings, achieving a long lifespan of 70,000 hours (at 40°C). 【Features】 ● Size: 70mm × 70mm ● Thickness: 15mm ● Rated voltage: 12V ● Bearing structure: 2 ball bearings

Company：ワイドワーク
Price：Other

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DC5V fan, 40mm square, thickness 10mm, 2 ball bearings

Due to the long-life 2 ball bearings, it is possible to reduce the frequency of maintenance, achieving a total cost reduction.

Ideal for industrial equipment, FA equipment, OA equipment, and small devices. The bearing structure adopts 2 ball bearings, achieving a long lifespan of 70,000 hours (at 40°C). 【Features】 ● Size: 40mm x 40mm ● Thickness: 10mm ● Rated Voltage: 5V ● Bearing Structure: 2 Ball Bearings

Company：ワイドワーク
Price：Other

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DC5V fan 50mm square, thickness 10mm, 2 ball bearings

Due to the long-life 2 ball bearings, it is possible to reduce the frequency of maintenance, achieving a total cost reduction.

Ideal for industrial equipment, FA equipment, OA equipment, and small devices. The bearing structure employs 2 ball bearings, achieving a long lifespan of 70,000 hours (at 40°C). 【Features】 ● Size: 50mm × 50mm ● Thickness: 10mm ● Rated voltage: 5V ● Bearing structure: 2 ball bearings

Company：ワイドワーク
Price：Other

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DC12V fan 30mm square, thickness 10mm, 2 ball bearings

Due to the long-life 2 ball bearings, it is possible to reduce the frequency of maintenance, achieving a total cost reduction.

Ideal for industrial equipment, FA equipment, OA equipment, and small devices. The bearing structure employs two ball bearings, achieving a long lifespan of 70,000 hours (at 40°C). 【Features】 ● Size: 30mm x 30mm ● Thickness: 10mm ● Rated voltage: 12V ● Bearing structure: 2 ball bearings

Company：ワイドワーク
Price：Other

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DC12V fan 40mm square, thickness 10mm, 2 ball bearings

Due to the long-life 2-ball bearings, it is possible to reduce the frequency of maintenance, achieving a total cost reduction.

Ideal for industrial equipment, FA equipment, OA equipment, and small devices. The bearing structure uses 2 ball bearings, achieving a long lifespan of 70,000 hours (at 40°C). 【Features】 ● Size: 40mm × 40mm ● Thickness: 10mm ● Rated voltage: 12V ● Bearing structure: 2 ball bearings

Company：ワイドワーク
Price：Other

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DC12V fan 40mm square, thickness 20mm, 2 ball bearings

Due to the long-life 2-ball bearings, it is possible to reduce the frequency of maintenance, achieving a total cost reduction.

Ideal for industrial equipment, FA equipment, OA equipment, and small devices. The bearing structure uses 2 ball bearings, achieving a long lifespan of 70,000 hours (at 40°C). 【Features】 ● Size: 40mm x 40mm ● Thickness: 20mm ● Rated Voltage: 12V ● Bearing Structure: 2 Ball Bearings

Company：ワイドワーク
Price：Other

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DC12V fan 50mm square, thickness 10mm, 2 ball bearings

Due to the long-life 2-ball bearings, it is possible to reduce the frequency of maintenance, achieving a total cost reduction.

Ideal for industrial equipment, FA equipment, OA equipment, and small devices. The bearing structure uses 2 ball bearings, achieving a long lifespan of 70,000 hours (at 40°C). 【Features】 ● Size: 50mm × 50mm ● Thickness: 10mm ● Rated voltage: 12V ● Bearing structure: 2 ball bearings

Company：ワイドワーク
Price：Other

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Hands-Free Door Opener "IP4-Feet Bird"

Introducing door opening and closing devices that can be operated with your feet, compatible with lever handles!

Our company handles the hands-free door opener "IP4-Foot Bird." It is a door opening and closing device operated by foot, ensuring hygiene as it does not require touching with anything other than the foot. Additionally, it is compatible with lever handles and is made from rust-resistant materials. 【Features】 ■ Hygienic as it does not require touching with anything other than the foot ■ Compatible with lever handles ■ Made from rust-resistant materials *For more details, please refer to the PDF document or feel free to contact us.

Company：TOK
Price：Other

Interior/Interior Doors
Automatic door opening and closing devices for entrances and exits (auto doors)
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Cleanroom Iguchi Bear "ISC-16 Type" Heat-resistant and Conductive

The ball diameter is φ5/8" (15.88mm)! Another standard for cleanroom use iguchi bearings.

The "ISC-16 type" is a cleanroom iguchi bear that is a larger version of the "ISC-10 type." The ball diameter is φ5/8" (15.88mm). We offer a variety of materials to meet diverse needs. Additionally, we have a lineup of resin bodies such as the "ISC-16JS-J type" and "ISC-16U1S-J type," as well as stainless steel bodies like the "ISC-16JS-SJ type" and "ISC-16U1S-SJ type." 【Features】 ■ Enlarged version of the "ISC-10 type" ■ Ball diameter = φ5/8" (15.88mm) ■ Meets various needs ■ A variety of material options available *For more details, please refer to the PDF materials or feel free to contact us.

Company：井口機工製作所本社
Price：Other

Parts and Materials
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Material selection for specific applications: 'ISCS type' clean use igniter bear.

Affordable type of "ISC-10"! The main body and cap can be changed to POM (black).

The "ISCS type" is a cleanroom exhaust bearing that improves the cost performance of the "ISC-10 type." The standard cleaning specification is ISB cleaning, but other cleaning options are also available. The main body and cap can be changed to POM (black). Additionally, we offer models such as "ISCS-10JS-J type," "ISCS-10U1S-J type," and "ISCS-10FS-J type" in our lineup. 【Features】 ■ Ball diameter = φ3/8" (9.53mm) ■ Economical type of "ISC-10 type" ■ Improved cost performance ■ Does not scratch glass substrates *For more details, please refer to the PDF document or feel free to contact us.

Company：井口機工製作所本社
Price：Other

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Spring-equipped "IS-B type / IS-BF type / IS-BM type"

Even with some irregularities, the spring absorbs the load! Ideal for mold setting in presses and similar equipment.

The IS-B type / IS-BF type / IS-BM type is a general-purpose iguchi bear that has a built-in spring, allowing it to evenly bear loads even when there are slight irregularities when a workpiece is placed on it. The lifespan of the spring is over 1 million cycles, and the spring can be replaced. It is mainly used for setting molds in machines such as press machines and injection machines. 【Features】 - Has the characteristic of evenly bearing loads even with slight irregularities - Suitable for setting molds in press machines and injection machines - Available in flange type IS-BF and drop-in type IS-BM - Can withstand impact loads, with a spring lifespan of over 1 million cycles (spring replacement possible) - Custom design and manufacturing available beyond standard specifications *For more details, please refer to the PDF materials or feel free to contact us.

Company：井口機工製作所本社
Price：Other

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Resin-made Iguchi Bear 'IJH Type/IJP Type'

Special plastic is used for the body to achieve lightweight and cleanliness! Suitable for environments that require hygiene maintenance.

The "IJH type/IJP type" features a case made of ABS resin, making it a lightweight general-purpose iguchi bear. It is mainly used in places such as food factories, where strict hygiene maintenance is required, and it is possible to change the main ball to resin or stainless steel. If you prefer an all-resin option, please consider the IP type. 【Features】 ■ Usable in environments that require hygiene maintenance ■ Further weight reduction can be achieved by using nylon balls ■ Special plastic is used for the body ■ Balls can be made of nylon or stainless steel ■ The IJH type is a drop-in type, which can be used by lowering the bottom when a lower height is desired *For more details, please refer to the PDF materials or feel free to contact us.

Company：井口機工製作所本社
Price：Other

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Ball Transfer "CP-H/-B Type" Bolt Type for Upward Use

The load capacity is 5 to 50 kgf! An upward Iguchi bear for enhancing the functionality of conveyor systems.

The "CP-H/-B type" is a steel upward iguchi bear. Starting with the "CP-06H" with a load capacity of 5kgf, we also offer the "CP-09H," "CP-13H," and "CP-10B" in our lineup. By maintaining the characteristics of the machined products and keeping stock of the most requested products, such as bolt length and installation height that have been ordered as special types in the past, we have been able to reduce costs. 【Lineup】 ■CP-06H ■CP-09H ■CP-13H ■CP-19H ■CP-10B *For more details, please refer to the PDF document or feel free to contact us.

Company：井口機工製作所本社
Price：Other

Parts and Materials
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"Iguchi Bear Bolt Type" CAD Data List

You can download the CAD data. It is a robust bolt-type free bearing that retains the characteristics of ISB.

When using the CAD data download, please agree to the following terms and conditions 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 models solely for design consideration. - We may change the content of the CAD data without prior notice due to product improvements or catalog revisions. 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.

Company：井口機工製作所本社
Price：Other

Material handling systems and equipment
bearing

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"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 terms and conditions 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 models strictly for design consideration purposes. - The content of the CAD data may be changed without prior notice due to product improvements or catalog revisions. 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.

Company：井口機工製作所本社
Price：Other

Picking System
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Adopted for semiconductor, FPD, and solar cell manufacturing equipment. Clean-oriented Iguchi bear.

The hiring results that started from the post-processing of LCDs are now being adopted in various processing stages, and the lineup of positioning stages is also increasing.

The Iguchi Bear for clean rooms can be used in various environments by processing special resins. Additionally, we can manufacture custom products tailored to the user's needs, even from a single piece. 【Features】 ■ A lineup of products suitable for various applications, including high-temperature environments above 200°C, vacuum chambers, loaders and unloaders, optical measurement devices that dislike light reflection, and mother glass cutting areas. ■ Degreasing and cleaning tailored to the usage environment, from ISB cleaning to clean packing. ■ Selection based on application, such as conductivity and insulation properties. ■ The friction resistance value during glass substrate positioning is reduced to about 1/10 of the conventional pin method. It is also used in food-related industries and hospitals where the use of iron is difficult. * For detailed comparisons of dust generation and friction resistance, please download the PDF or feel free to contact us.

Company：井口機工製作所本社
Price：Other

Clean Room
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Directly bonding urethane rubber to the outer ring - urethane-coated bearing.

Directly bonding rubber to the outer diameter of the bearing through vulcanization. Suitable for applications in feeding mechanisms that require high precision, low vibration, and low noise! For transporting banknotes in ATMs and ticket vending machines.

The "urethane-coated bearing" is a rubber roller that has urethane rubber directly bonded to the outer diameter of a miniature ball bearing. The outer diameter is finished with grinding, ensuring high precision, low vibration, and low noise. It meets the demands of feeding mechanisms that require high precision, low vibration, and low noise. 【Features】 ■ Rubber is directly bonded to the outer diameter of the bearing ■ The outer diameter is finished with grinding ■ High precision, low vibration, low noise ■ Standard dimensions are available ■ We also accommodate special dimensions and material changes *For more details about the product, please download the PDF document or contact us.

Company：NSKマイクロプレシジョン
Price：Other

Unit Products
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World's smallest class mass-produced deep groove ball bearing - Smallest Bearing

Meets the precision of international standard AFBMA ABEC-5 / JIS P5 grade! The world's smallest class of deep groove ball bearings utilizing precision micro-diameter bearing manufacturing technology.

The "Smallest Bearing" is a miniature version of a standard bearing, retaining the same structure to the extreme limit, and features a retainer. It meets the international standard for bearings, "AFBMA ABEC-5 (JIS P5) grade," as a super-precise, silent ball bearing. Previously, our smallest mass-produced bearing had an outer diameter of 4mm, but due to market demand, we have recently developed even smaller bearings with outer diameters of 3.5mm and 2.9mm. 【Features】 ■ Super-precise silent ball bearing ■ Meets the international standard "AFBMA ABEC-5 (JIS P5 grade)" ■ Made from stainless material that is resistant to rust ■ Awarded by outstanding craftsmen (modern masters) ■ Recipient of the Yellow Ribbon Medal *For more details about the product, please download the PDF document or contact us.

Company：NSKマイクロプレシジョン
Price：Other

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Miniature ball bearing with flange

A deep groove ball bearing with a flange and a rim on one side. It eliminates the need for a shoulder in the housing inner diameter, allowing for high-precision deep hole machining.

"Flanged bearings" are deep groove ball bearings with a flange on one side of the outer ring. When using this bearing, there is no need to provide a shoulder in the housing's inner diameter, allowing for high-precision through-hole machining. Since the side of the housing serves as the reference for installation, it is necessary to process the perpendicularity of the housing side accurately. 【Features】 ■ Bearing with a flange on one side of the outer ring ■ Can be installed with the side of the housing as the reference ■ No need to provide a shoulder in the housing's inner diameter ■ Low-cost products used in office equipment, available in various sizes to suit different applications *For more details about the product, please download the PDF document or contact us.

Company：NSKマイクロプレシジョン
Price：Other

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[Free Giveaway] Comprehensive Catalog of Miniature Ball Bearings

We offer over several hundred types of miniature ball bearings, ranging from a tiny size with an inner diameter of 1.0mm and an outer diameter of 3.0mm to sizes around an outer diameter of 20mm!

Miniature ball bearings are now essential components in the rotating parts of various equipment. As the downsizing of equipment progresses, there is an increasing demand for smaller, thinner, and quieter designs. NSK Micro Precision Co., Ltd. manufactures a variety of ball bearings tailored to meet these needs. ■ Size Types From ultra-small types with an inner diameter of 1.0mm and an outer diameter of 3.0mm to sizes around 20mm in outer diameter, including special types, there are hundreds of varieties. ■ Catalog Contents The "Miniature Ball Bearing Comprehensive Catalog" includes the most commonly used radial ball bearings composed of an inner ring, outer ring, balls, cage, and seals, such as "single-row deep groove ball bearings," deep groove ball bearings with a flange on one side of the outer ring, "flanged deep groove ball bearings," inch series deep groove ball bearings with a wider inner ring than the outer ring, "wide inner ring deep groove ball bearings," and deep groove ball bearings with a smaller outer diameter to inner diameter ratio than standard, "thin-walled deep groove ball bearings," among many others. ★ For more details, please download the catalog or contact us.

Company：NSKマイクロプレシジョン
Price：Other

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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 like ISC/NSK *Please download and view the technical document from the link below.

Company：NSKマイクロプレシジョン
Price：Other

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Bearing Technical Information: Designation Number

This document introduces the contents and arrangement of the bearing's preliminary numbers.

This document introduces the "designation number" of bearings. The designation number for shaft bearings is a name that indicates the type of bearing, major dimensions, dimensional and rotational accuracy, internal clearance, and other specifications. It consists of a basic number and auxiliary symbols. The document includes a table showing the arrangement and content of the basic number and auxiliary symbols. 【Content included (partial)】 ■ Content and arrangement of bearing designation numbers *For more details, please refer to the PDF document or feel free to contact us.*

Company：NSKマイクロプレシジョン
Price：Other

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Bearing Technical Information: Accuracy of Main Dimensions and Rotational Accuracy

It introduces the accuracy of the main dimensions and rotational accuracy of bearings.

This document introduces the "accuracy of major dimensions and rotational accuracy" of bearings. The tolerances and permissible values for the major dimensions of small diameter ball bearings and miniature ball bearings, as well as rotational accuracy, comply with JIS B 1514 (Accuracy of Rolling Bearings) and ANSI/ABMA Std.12.2 (INSTRUMENT BALL BEARINGS INCH DESIGN). It also includes tables of tolerances and permissible values for the outer rings of ball bearings (metric system), as well as a list of major dimensions and symbols for rotational accuracy. [Included Tables (Partial)] ■ Tolerances and permissible values for the inner rings of ball bearings, as well as tolerances and permissible values for the width of the outer rings. *For more details, please refer to the PDF document or feel free to contact us.

Company：NSKマイクロプレシジョン
Price：Other

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Bearing Technical Information: Fits and Clearances

This introduces the "fit" and "gap" of bearings.

This document introduces the "fit and clearance" of bearings. The fit conditions for incorporating bearings into equipment are extremely important for fully realizing the performance of the equipment. Additionally, the size of the internal clearance during bearing operation significantly affects the performance of the bearing, including fatigue life, vibration, noise, and heat generation. Therefore, it is necessary to select an appropriate radial internal clearance considering the fit, bearing load, rotational speed, and bearing temperature during operation. Furthermore, the document includes tables and examples introducing the fit between the inner ring and the shaft, as well as the fit between the outer ring and the housing hole. [Content Overview (Partial)] ■ Fit *For more details, please refer to the PDF document or feel free to contact us.

Company：NSKマイクロプレシジョン
Price：Other

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Bearing Technology Information: Bearing Life

It introduces the lifespan of bearings, as well as the basic dynamic load rating and fatigue life.

This document explains the "lifetime of bearings." Even when rolling bearings are used correctly for a specific application, after a certain period of time, they may become unusable due to increased noise and vibration, decreased accuracy from wear, degradation of the lubricating grease, and fatigue of the rolling surfaces. The period until they can no longer be used is referred to as the broad definition of bearing lifetime, which includes terms such as acoustic lifetime, wear lifetime, grease lifetime, and rolling fatigue lifetime. Additionally, the basic dynamic rated load of bearings and fatigue lifetime are also explained using calculation formulas. [Content Overview (Partial)] ■ Lifetime of bearings ■ Basic dynamic rated load and fatigue lifetime *For more details, please refer to the PDF document or feel free to contact us.

Company：NSKマイクロプレシジョン
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Bearing Technical Information: Allowable Rotational Speed

As bearing technical information, we introduce the permissible rotation speed of bearings.

Each bearing has a limit to its rotational speed. When a bearing is operated, as the rotational speed increases, the temperature rise due to friction heat inside the bearing becomes greater. The limit of rotational speed is an empirical allowable value that allows the bearing to continue operating without causing seizure or excessive heat generation beyond a certain limit. Therefore, the allowable rotational speed for each bearing varies depending on the type and dimensions of the bearing, the type and material of the cage, the bearing load, the lubrication method, the lubricant, and the cooling conditions surrounding the bearing. [Key Points] - Each bearing has a limit to its rotational speed. - The limit of rotational speed is an empirical allowable value that allows the bearing to continue operating without causing seizure or excessive heat generation beyond a certain limit. *For more details, please refer to the PDF document or feel free to contact us.*

Company：NSKマイクロプレシジョン
Price：Other

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Air conditioning maintenance - bearings

Refrigeration and air conditioning equipment (maintenance) commonly used bearings and maintenance tools.

We recommend maintenance tools when replacing motor bearings, cooling tower fan bearings, and bearings.

Company：鍋清
Price：Other

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[BiRAL Problem Solving Case] Needle Bearing

High-speed bearing lubrication. Ensures smooth rotation of bearings and solves problems.

Issues: At Company T in the Kanto region, needle bearings are used for cam followers. However, under the operating conditions of 2,000 rpm and a load of 44 kg, the bearings did not rotate, resulting in damage to the cam and follower, necessitating part replacement. (The bearings are filled with general-purpose grease by the manufacturer.) Solution: Bilar VG-HT penetrates into the fine bearings and creates a thin lubricating (extreme pressure) grease film, allowing the bearings to rotate smoothly and resolving the issue. For more details, please download the catalog or contact us.

Company：スガイケミー
Price：Other

Safety and consumables
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bearing Product List and Ranking from 38 Manufacturers, Suppliers and Companies | IPROS

bearing Manufacturer, Suppliers and Company Rankings

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