Full floating bearings for turbochargers, thrust bearings
Full floating bearings for turbochargers, thrust bearings.
High-precision sliding shaft made from in-house developed special copper alloy casting material.
- Company：村上製作所 株式会社村上製作所
- Price：Unset
bearing Product List and Ranking from 39 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.
bearing 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.
- エスコ Osaka//Trading company/Wholesale
- 木村洋行 Tokyo//Machine elements and parts
- アンテックス 高萩工場 Ibaraki//Other manufacturing
- 4 南海精工所 Osaka//Machine elements and parts
- 5 鋼鈑工業 Tokyo//Industrial Machinery
bearing 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.
- [Esco Original] V-Belt Replacement/Removal Tool 'Belt Rail' エスコ
- Weight Transport System "Air Bearing" 鋼鈑工業
- Compact Thin Turntable Bearing "Rakkaru" アンテックス 高萩工場
- 4 Super wear-resistant urethane roller / super wear-resistant urethane bearing ケミックス工業
- 5 To prevent finger entrapment accidents during V-belt replacement! For hazard prevention! エスコ
bearing Product List
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Bearing for turbocharger full float bearing
Even within its simple shape, various high-performance elements are incorporated.
Murakami Manufacturing Co., Ltd. designs and develops according to application needs. We respond to high-demand processing requirements with a consistent system from alloy casting. Full-floating bearings for turbochargers are made from an alloy based on brass, with cutting processing and surface treatment to enhance functions such as wear resistance. The turbo metal, which can be considered the heart of high-performance turbo engines, has an inner diameter of just 6mm, yet incorporates various high-functionality elements within its simple shape. For more details, please contact us or refer to our catalog.
- Company：村上製作所 株式会社村上製作所
- Price：Other
Cross Roller Ring Series
A compact and high-rigidity swivel bearing that achieves excellent rotational accuracy.
Cross roller bearings can support loads in all directions, including radial, axial, and moment loads, due to their alternating orthogonal arrangement of cylindrical rollers on a 90° V-groove rolling surface through a spacer retainer. The dimensions of the inner and outer rings are minimized for compactness while achieving high rigidity, making them ideal for applications such as joints and swivels in industrial robots, swivel tables in machining centers, rotating parts of manipulators, precision rotary tables, medical devices, measuring instruments, and IC manufacturing equipment.
- Company：ＴＨＫ
- Price：Other
Cask Rotation Bearing
By reducing the weight of the mechanical device and simplifying the structure, the size of the turning section can be minimized.
Swivel bearings can support axial loads, radial loads, and moments with a single bearing, allowing for weight reduction of machinery and simplification of structures, which contributes to the miniaturization of swivel parts. They are primarily used in the swivel parts of construction machinery, aerial work platforms, parabolic antennas, and amusement machines. Kashiki Co., Ltd. is a manufacturer of swivel bearing design and production. For more details, please contact us or refer to our catalog.
- Company：嶋田
- Price：Other
PEEK bearing
"What should I do if plating solution or etching solution gets on the bearing?" ... In such cases, PEEK bearings!
PEEK's excellent chemical resistance and wear resistance make it ideal for bearings. ● Sold in bags 【Features】 ■ Chemical specification with excellent chemical resistance ■ No lubrication required ■ Clean, lightweight, chemical-resistant, customizable shapes and materials for various applications ■ Size ・Inner diameter 8mm to 15mm * For more details, please refer to the PDF document or feel free to contact us. * Online shop here → https://www.chemisnetshopping.co.jp/
- Company：日本ケミカルスクリュー
- Price：Other
Timken "Tapered Roller Bearing"
Timken's tapered roller bearings boast high durability and high reliability!
Timken is a brand with extensive experience as a pioneer in the invention of tapered roller bearings, known for their high durability and reliability. **Features of Timken Tapered Roller Bearings** - The heat treatment is carburizing quenching, which reduces the risk of catastrophic failure even under high impact loads, providing excellent shock resistance. - In addition to the original inch series, there is also a rich lineup of metric series in ISO Class 30000.
- Company：木村洋行
- Price：Other
Kaidon "Ultra Slim Ball Bearing"
The world's smallest cross-section dimensions of 2.5 x 3.0 mm, ultra-thin beyond ultra-thin ball bearings.
As the name "Ultra Slim" suggests, this is an ultra-thin ball bearing with the world's smallest cross-section dimensions of 2.5 x 3.0 mm, supplied exclusively by Kaydon Corporation. Kaydon's "Ultra Slim Ball Bearings" are available in the following three types: ■ Type-X (4-point contact type) ■ Type-A (angular contact type) ■ Type-C (deep groove type) For extremely small spaces that conventional ultra-thin ball bearings cannot accommodate, please consider this Ultra Slim Ball Bearing.
- Company：木村洋行
- Price：Other
Thin and light! Kaidon "Ultra-thin Ball Bearing"
Achieved a cross-sectional dimension of just 4.76mm. Increased design flexibility due to space-saving and lightweight features.
Kaidon’s "Ultra-Thin Ball Bearings" feature a small cross-sectional dimension, achieving space-saving and lightweight design, which enhances design flexibility. The inner diameters range from 25.4 to 1016 mm, with a wide lineup of cross-sectional dimensions from 4.76 to 25.4 mm. There are four-point contact types, angular contact types, and deep groove types, suitable for use in special environments. 【Features】 - As a specialized manufacturer, we have established a mass production system that can accommodate short delivery times. - Being ball bearings, they achieve stable low torque and high rotational accuracy. - Custom solutions are available for general industrial applications, aerospace and defense applications, semiconductor manufacturing equipment, medical devices, etc. - In addition to standard bearing steel, materials for corrosion-resistant applications are also available (such as SUS440C stainless steel and EnduraCoat). - We have a proven track record of providing hybrid types using ceramic balls for vacuum environments, such as those for semiconductor manufacturing equipment. - The four-point contact type, which can handle combined loads with a single bearing, achieves further space-saving and lightweight design by replacing combination bearings with angular contact types. *For applications requiring even thinner cross-sections, please consider the "Ultra Slim" series.
- Company：木村洋行
- Price：Other
Kaidon ultra-thin bearings are making a big impact in missions in harsh space environments!
Kaidon ultra-thin bearings perform well even at an altitude of 400 km.
In a space environment, lightweight and space-saving designs are required, and precise movements are demanded under vacuum conditions and a wide temperature range, making it a very harsh environment for bearings to operate in. KAYDON's Reali-Slim has achieved smooth rotation in space for many projects, including the next-generation space environment work robot CAESAR. A stainless steel series suitable for space is also available in a wide range of sizes, up to 25 inches. Based on over 75 years of experience, we provide bearings that are optimal for the operating environment. **Benefits of Choosing KAYDON** - Minimizes the space occupied by bearings in equipment - Reduces the weight of the equipment - Allows for larger diameters of hollow shafts, enabling internal wiring - Prevents outgassing by changing bearing materials - Applicable to various environmental temperatures - High rigidity achieved by adjusting internal gaps - Bearing precision can also be adjusted **Examples of Adoption** - Satellites - Space stations - Space telescopes - Space probes - Space environment work robots, and more **You can download examples of the adoption of the space robot CAESAR from here.**
- Company：木村洋行
- Price：Other
Miniaturization of the robot head axis, achieved with Kaidon ultra-thin bearings!
Kaidon ultra-thin bearings contribute to miniaturization and space-saving of products.
Kaidon ultra-thin bearings have been adopted in various robots due to their compact size, space-saving design, and customization according to specifications for operation in special environments (vacuum, high temperature/low temperature) and high precision requirements. We provide optimal bearings based on approximately 80 years of experience. **Benefits of Adopting Kaidon** - Minimizes the space occupied by bearings in equipment - Reduces the weight of the equipment - Allows for a larger inner diameter of the hollow shaft, enabling the use of internal space for wiring, etc. - Prevents outgassing by changing bearing materials - Applicable to various environmental temperatures - Specifications tailored to applications, such as increasing rigidity by adjusting internal gaps - Selection of high precision specifications is also possible **Examples of Adoption** - Semiconductor transport robots (for atmospheric and vacuum environments) - Industrial robots (for painting, welding, etc.) - Humanoid robots - Laser cutting robots, among others **You can download examples of the adoption of the laser cutting robot "Robocut" from here.**
- Company：木村洋行
- Price：Other
No grease needed in a space environment! Bearings with self-lubricating PTFE liners.
Bearings (bearings)/bushings with PTFE liners designed for use in liquid nitrogen environments (-195°C), requiring no lubrication, and featuring low friction and low wear performance!
RBC's Transport Dynamics developed its own maintenance-free liner products in 1957 and has been involved in the development of self-lubricating liners for aerospace applications. In a space environment, selecting grease becomes difficult due to a wide range of temperatures and evaporation under vacuum. In particular, RBC has developed a special self-lubricating PTFE liner that can withstand environments exposed to liquid nitrogen (-195°C), which is used in space applications. 【Key Points for Choosing This Product!】 - Temperature Resistance: -195°C to +232°C (suitable for special environments such as space and engines) - Low Coefficient of Friction (μ 0.045 to 0.1) - Maintenance-free and clean product that does not require grease/lubricants - Chemical resistance to common aviation hydraulic fluids and other substances 【Product Description】 - Primarily bonded to the sliding surfaces of bearings/bushings (Examples) Spherical/rod end bearings, rod assemblies, etc. - A non-lubricated liner made of PTFE (polytetrafluoroethylene) fibers woven with resin and auxiliary fibers that provide strength and durability, featuring low friction performance.
- Company：木村洋行
- Price：Other
Oil-free, high strength, corrosion-resistant GFRP bushings and bearings
Maintenance-free and no lubricating oil needed in agricultural machinery environments! Resin bushings equipped with corrosion resistance, lightweight, high strength, wear resistance, water resistance, chemical resistance, and insulation properties!
The Rexnode "Duralon" is a bearing made of composite material (FRP) that incorporates epoxy resin into glass fibers, which are layered and cured. It features a self-lubricating liner woven with high-strength Teflon fibers and polyester fibers in the sliding parts. This design eliminates the need for a lubrication mechanism, making it a viable alternative to metal bushes. "Duralon" provides solutions to the environmental challenges (dust, mud, drainage, etc.) and wear faced by agricultural machinery. 【Key Points for Choosing This Product】 ■ No initial or additional lubricating oil required due to the self-lubricating PTFE liner (maintenance-free) ■ High strength due to reinforced plastic (static allowable surface pressure: up to approximately 531 MPa) ■ Lightweight due to resin (77% reduction compared to steel, 30% reduction compared to aluminum) ■ Excellent environmental resistance to mud, seawater, and industrial chemicals ■ Minimizes seizure and galling during abnormal wear ■ Electrical insulation properties and vibration resistance ■ Custom design and additional processing possible with a unique manufacturing method (consultation required) We offer various types in catalog sizes, including straight sleeve bushes, flange bushes, and thrust washers. *For more details, please refer to the PDF materials. Feel free to contact us with any inquiries.
- Company：木村洋行
- Price：Other
No lubrication, high strength! "Duralon" GFRP bushings and bearings.
Solving the problems of metal bearings. Achieving maintenance-free operation through replacement. A wide range of achievements and reliability from general industrial use to U.S. military applications.
Rexnode "Duralon" is a bush bearing made of GFRP (glass fiber reinforced plastic) with epoxy resin as the base material. It features a self-lubricating liner that incorporates high-strength Teflon fibers and polyester fibers in the sliding parts. This allows for a clean design that eliminates the need for a lubrication mechanism, making it possible to consider alternatives in oscillating and linear motion parts that use metal bushes. 【Key Points for Choosing This Product】 ■ High strength due to reinforced plastic (static allowable surface pressure: up to approximately 531 MPa) ■ Lightweight due to resin (77% reduction compared to steel, 30% reduction compared to aluminum) ■ No lubrication oil required, reducing contamination and maintenance work ■ Excellent environmental resistance to seawater and industrial chemicals ■ Minimal seizure and galling during abnormal wear due to resin ■ Electrical insulation properties ■ Various types available in catalog sizes, including straight sleeve bushes, flange bushes, and thrust washers ■ Custom design and additional processing possible with a unique manufacturing method (consultation required) *For more details, please refer to the PDF document. Feel free to contact us with any inquiries.
- Company：木村洋行
- Price：Other
No lubrication, high strength! "Duralon" GFRP bushings and bearings.
A clean design without the need for lubricating oil! A maintenance-free resin bushing with lightweight, high strength, corrosion resistance, wear resistance, chemical resistance, and insulation properties!
The Rexnode "Duralon" is a bush bearing made of GFRP (glass fiber reinforced plastic) with epoxy resin as the base material. It features a self-lubricating liner that incorporates high-strength Teflon fibers and polyester fibers in the sliding parts. This allows for a clean design that eliminates the need for a lubrication mechanism, making it a viable alternative to metal bushings. 【Key Points for Choosing This Product】 ■ No lubrication oil required, preventing contamination ■ Reduced maintenance work due to no lubrication needed ■ High strength due to reinforced plastic (static allowable surface pressure: up to approximately 531 MPa) ■ Lightweight because it is made of resin (77% reduction compared to steel, 30% reduction compared to aluminum) ■ Excellent environmental resistance to seawater and industrial chemicals ■ Minimal seizure or burning during abnormal wear due to being made of resin ■ Electrical insulation performance ■ Various types available in catalog sizes, including straight sleeve bushings, flange bushings, and thrust washers ■ Custom design and additional processing possible with a unique manufacturing method (consultation required) *For more details, please refer to the PDF document. Feel free to contact us with any inquiries.
- Company：木村洋行
- Price：Other
