11 Oilless Washer Manufacturers in 2024
This section provides an overview for oilless washers as well as their applications and principles. Also, please take a look at the list of 11 oilless washer manufacturers and their company rankings.
Table of Contents
What Is an Oilless Washer?
An oilless washer is a type of sliding bearing designed to handle thrust loads without the need for lubricating oil. These loads, also known as axial loads, are applied parallel to the shaft's longitudinal direction. Oilless washers facilitate the sliding movement of rotating bodies by providing surface support, crucial in environments where applying grease or lubricating oil is impractical.
By incorporating materials with inherent lubricating properties, oilless washers reduce sliding friction and wear, even in environments devoid of traditional lubrication.
Applications of Oilless Washers
Oilless washers are vital in various sectors, including automotive, food and environmental equipment, transportation, civil engineering, construction, industrial machinery, precision equipment, amusement, sports and leisure, OA and information technology, household products, and living environment systems. They are particularly useful in hygiene-sensitive and vacuum environments where grease or oil lubrication is unfeasible, as ordinary grease would evaporate under vacuum conditions.
Principle of Oilless Washers
Oilless washers contain lubricating components within their material, significantly reducing friction and wear from rotating objects under load. They are categorized into resin-based and metal-based materials, each offering unique advantages:
1. Resin-Based Oilless Washers
These washers use materials like tetrafluoroethylene resin (PTFE), often mixed with fillers, polyacetal resin (POM), and PEEK, known for their high engineering value.
2. Metal-Based Oilless Washers
Metal-based washers are available in solid lubricant varieties and sintered oil types, including copper-based and iron-based. Their lubrication efficiency stems from embedded solid lubricants or oil impregnated into sintered pores.
Features of Oilless Washers
Distinctive for their ability to operate without lubrication, oilless washers overcome the frictional heat and seizure risks associated with conventional washers. This attribute, coupled with advances in lubrication and manufacturing technology, has contributed to the widespread adoption of oilless washers, offering high precision and seamless functionality alongside oil-free bushes in various applications.
Other Information about Non-Lubricated Washers
Environmental Performance of Non-Lubricated Washers
Compliance with international environmental regulations is critical in manufacturing non-lubricated washers. The RoHS Directive restricts the use of certain hazardous substances in electrical and electronic equipment to promote recycling, while the ELV Directive limits substances like Cd, Pb, Hg, and Cr+6 in end-of-life vehicles.
List of 11 Oilless Washer Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- China
- Japan
- Thailand
- United Kingdom
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YuBo Mold Part Co.,Ltd
Oilless Washers
Manufacturer Overview
YuBo Mold Part Co., Ltd, located in Dongguan City, China, is a manufacturer of various hardware molds and plastic mold spare parts. The company makes mold components, ejector slide retainer parts, extrusion products, locating components, and mold cooling parts. It also produces non-standard precision parts, press die components, and self-lubricating parts. Its mold components, which are shaped by using plastic molding dies, can be used in various applications, including cars, household appliances, furniture, commodities, and electronics.
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HUANGYAN JINHONG MOULD PARTS CO.,LTD.
Oilless Thrust Washer
Manufacturer Overview
HUANGYAN JINHONG MOULD PARTS CO.,LTD. (HJMP) is a Chinese manufacturer of mold parts that was established in 2002 in QingXi, GuangDong. The company primarily produces guide, core, and ejector pins, as well as locking blocks and positioning components. It also offers mold core and cavity components, dating inserts, and slide blocks. These are crucial in industrial plastic injection as well as die cast molding processes. HJMP products are used by clients such as BYD Company Limited, Gree Electric Appliances Inc., and the Foxconn Technology Group.
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Jiashan Gangping Machinery Co., Ltd.
Oilless Thrust Washer
Manufacturer Overview
Jiashan Gangping Machinery Co. Ltd. was founded in 2012 and is based in Shanghai, China, and is a manufacturer of industrial equipment and machinery for various applications. The company's product folio includes meat processing equipment, hydraulic lifts, concrete mixers, and forklift trucks that are essential in the automotive, agriculture, food processing, construction, and, transportation industries. The company has ISO9001: 2015 quality management system certification and offers home appliances such as air conditioners, vacuum cleaners, and, washing machines as well as dental equipment, X-ray equipment, and operating tables for the medical sector.
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JIAXING TISEN SLIDING BEARING CO.,LTD
Oilless Washers
Manufacturer Overview
JIAXING TISEN SLIDING BEARING CO., LTD., located in Jiaxing, Zhejiang Province, China, is a manufacturer of plain bearings, sliding bearings, oilless bearings, self-lubricating bearings, and composite bearings. The company’s factory has advanced production technology and equipment, with outstanding enterprise management concept and technicians. Their products have the advantages of low noise, wear-resistant and long-lived, applying in the fields such as all kinds of machines, electric tools, instrument and apparatus, automobile, and motorcycles. They provide products to both domestic and overseas customers and mainly exports to Russia, Ukraine, Italy, South Korea, Canada, United States, United Kingdom.
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SANKYO OILLESS INDUSTRY,INC.
Oilless Washers
Manufacturer Overview
SANKYO OILLESS INDUSTRY,INC., established in 1964 and headquartered in Tokyo, Japan, is a manufacturer of oilless metals and machine parts. The company provides special oilless machinery such as mechanical, chemical or electronic equipment. It has developed special solid lubricants on the sliding surfaces, resulting in oilless metals that prevent failures on sliding surfaces without lubrication. These products include various oilless bearing and bearing plates for structures such as bridges and water gates, die components and standard components for sliding material. This oilless technology is useful in applications like automobiles, feed unloading plants, water power plant turbines and steel industry.
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igus GmbH
Thrust washers
Manufacturer Overview
igus GmbH, established in 1964 and based in Cologne, Germany, is a manufacturer and distributor of technical products made using polymers for movement. Its products include injection molding frames, motor control systems, and plain bearings, and it has over 240,000 products in over 1,000,000 variations. It serves 188,000 companies from over 80 countries worldwide in 50 different industries, including packaging, automotive, and renewable energy. The company is ISO 9001, ISO 14001, and ISO 50001 certified, and in 2023, it recorded €1.115 billion in sales. Since 2021, the company has purchased 380 new injection-molding machines and has replaced 275 old ones.
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Bronzelube
Oilless Washers
Manufacturer Overview
Bronzelube, based out of Shanghai, China, is a self-lubricating bearing material manufacturer, distributor, and supplier. The company's products include self-lubricating-wrapped brass bushings, bronze bearings, and thrust washers. It supplies standard products as well as producing custom products, such as metal-polymer anti-friction plain bearings, flanged sleeve metal bearings, and bronze sleeve bearings. The company accepts orders from wholesale buyers and also specializes in serving original equipment manufacturers. It also offers consultation on bushing manufacture, CAD model downloads, and direct-to-client shipping.
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BOWMAN International
Oilless Washers
Company Overview
BOWMAN International, founded in 1974 and located in the Thames Valley, UK, is a manufacturer and supplier of plain and bespoke bearings. The company’s products are needle rollers, ball bearings, acetal washers, precision shafts, and sintered components. These products are used in automotive, construction, aerospace, lubrication, and manufacturing industries. It offers technical support, particular parts, testing, inspection, and stock holding services. The company holds BS EN 9001-2015 certification and is a member of EPTDA, BEARING Net, and Bearing Specialists Association.
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CLI Industrial Co., Ltd.
Oilless Thrust Washer
Company Overview
CLI Industrial Co. Ltd. was established in 1998 and is located in Jiashan County, China, and is a manufacturer and supplier of sliding bearings and bushings under its registered brand CLI for various industries. The company's product folio includes metal-polymer dry bearings, bimetal bearings, sintered bearings, wrapped bronze bearings, and, ball retainers for the aerospace, automotive, construction, and, material handling industries. The company also works as an OEM busing manufacturer for motor car companies such as Santana, Chevrolet, Peugeot, and, Audi.
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SUN RISE TECHNOLOGIES CO.,LTD.
Oil Free Washers
Distributor Overview
SUN RISE TECHNOLOGIES Co., LTD., a supplier of industrial products with more than 30 years of experience in the field of mould and dies components, machinery, and machine tools, based in Thailand. The company distributes products and subcontracts OEM manufacturing for many industries in local and global markets. They also develop and manufacture standard Industrial products under SRT brand. They provide a full range of services of engineering, precision grinding, welding and assembly, including others using cutting edge technology.
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Oilless Washer Manufacturer Ranking
*Including some distributors, etc.Number of Employees
- SANKYO OILLESS INDUSTRY,INC.: 385
Newly Established Company
- HUANGYAN JINHONG MOULD PARTS CO.,LTD.: 2018 (6 years ago)
- CLI Industrial Co., Ltd.: 1998 (26 years ago)
Company with a History
- CLI Industrial Co., Ltd.: 1998 (26 years ago)
- HUANGYAN JINHONG MOULD PARTS CO.,LTD.: 2018 (6 years ago)
Global Distribution of Oilless Washer Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
China
|
5 | 62.5% |
Japan
|
1 | 12.5% |
United Kingdom
|
1 | 12.5% |
Thailand
|
1 | 12.5% |
List of Oilless Washer Products
1 product is listed.
SGO Co., Ltd.
Oilless Bearing Slast Washer SOW
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