Ever wondered where the world’s best plain bearings come from? Many are made in China, but choosing the right factory can be tricky! Comparing top Chinese plain bearing manufacturers is crucial for securing high-quality components at competitive prices – saving you time, money, and headaches down the line. Knowing your options ensures you get the best possible product for your needs. Ready to discover the cream of the crop? Let’s dive into our comparison of the leading plain bearing factories in China!

Plain Bearings Factory and Manufacturers China – Customized Plain …

Product Details: Self-lubricating bearings that can form a lubricating film on their own friction surfaces without requiring external lubrication.

Technical Parameters:
– High temperature resistance up to 500°C
– Low friction coefficient ranging from 0.1 to 0.058

Application Scenarios:
– Medical devices requiring long-term operation
– Cardiovascular equipment

Pros:
– Maintenance-free and environmentally friendly
– Long service life compared to traditional bearings

Cons:
– May have reduced performance in certain extreme conditions
– Initial cost may be higher than traditional bearings

High Quality Bearing Manufacturer & Exporter in China – ZMS Bearing

Product Details: ZMS Bearing offers a wide range of bearings including deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, angular contact ball bearings, ceramic bearings, and custom-made bearing solutions.

Technical Parameters:
– Load capacity
– Speed
– Operating conditions (temperature, environment)

Application Scenarios:
– High-speed applications
– Heavy radial loads

Pros:
– High-quality materials and manufacturing
– Customization options available

Cons:
– Higher prices compared to some competitors
– Longer lead times for custom orders

China Plain Bearing Suppliers, Distributors – Plain Bearing for Sale …

Product Details: Plain Bearings are mainly used for applications that require multi-directional or self-aligning movement. They are compact and lightweight, with a high load-carrying capacity.

Technical Parameters:
– Compact and lightweight design
– High load-carrying capacity

Application Scenarios:
– Mining and construction equipment
– Farm machinery, forklift trucks, and solar power fields

Pros:
– Cost-effective
– High reliability and long service life with minimal maintenance

Cons:
– Limited to sliding motion without rolling elements
– Potential for higher friction compared to rolling bearings

China Qualified Plain Bearings Suppliers – Plain Bearings Distributor …

Product Details: Plain bearings, also known as sliding bearings, are cylindrical components that reduce friction between two moving surfaces. They are made from various materials such as bronze, steel, graphite, plastic, and ceramic.

Technical Parameters:
– Load capacity: Maximum load supported without failure.
– Speed: Maximum speed limited by heat generated due to friction.

Application Scenarios:
– Automotive industry: Used in engines, suspension systems, and transmission syste…
– Industrial machinery: Commonly found in pumps, compressors, and turbines.

Pros:
– Low friction, enabling smooth and quiet operation.
– Longer life due to lack of moving parts, reducing wear and tear.

Cons:
– Higher friction compared to rolling bearings, leading to increased power consump…
– Not suitable for mass production due to poor interchangeability.

Self Lubricating Bearings manufacturer in China | Bushing MFG

Product Details: Bushing MFG manufactures a wide range of self-lubricating bearings, including PTFE bearings, polymer bushings, bronze bushings, bimetal bearings, flange bushings, graphite bushings, sintered bushings, wrapped bushings, hardened steel bushings, ball bearings, roller bearings, ceramic bearings, pillow block bearings, sleeve bearings, brass bushings, slide bearings, thrust washers, plain bearings, metal bushings, nylon bushings, oilless bushings (including PTFE & POM composite bushings and self-lubricating bronze bearings), dry bearings, hydraulic bushings, machined bushings, pump bushings, transmission bushings, shaft bushings, pilot bushings, bushing kits, gear bushings, torque converter bushings, and excavator bushings.

Technical Parameters:
– Specific technical parameters are not listed in the provided text. Contact the…
– Dimensions and tolerances vary by product; see individual product pages for spec…

Application Scenarios:
– Oil drilling platforms
– Ferrous metallurgy
– Mold industrial
– New energy
– Hydraulic systems
– Cars and trucks
– Aerospace
– Construction machinery
– Agricultural machinery
– Medical devices

Pros:
– 15 years of experience in self-lubricating bearings
– High-precision manufacturing equipment
– Free samples available
– Low minimum order quantity
– Products approved by TSI-16949, ISO 9001-2015, RoHS, SGS, TUV
– Wide range of materials and bearing types
– OEM/ODM capabilities

Cons:
– Specific cons are not explicitly mentioned in the provided text.
– Contact the manufacturer for information on potential limitations.

China biggest spherical plain bearing manufacturer-LS

Product Details: Lubricating radial spherical plain bearing, self-lubricating radial spherical plain bearing, angular contact spherical plain bearing, thrust spherical plain bearing, rod end spherical plain bearing, spherical plain bearing of rod end with housing and lock, ball joint rod ends.

Technical Parameters:
– Operating temperature range: -50 ~ +150 ℃
– Sliding friction couples: Steel / steel

Application Scenarios:
– Used in various machinery and equipment.
– Applicable in national key projects such as Shenzhou series and Tiangong.

Pros:
– High production capacity with 15 million sets of joint bearings annually.
– Wide application in high-tech projects and export to over 40 countries.

Cons:
– Dependence on specific materials like molybdenum disulfide for coating.
– Limited to specific temperature ranges.

CSB Plastic – China EPB26 Plastic Plain Bearings Manufacturer, Supplier …

Product Details: EPB26 Plastic Plain Bearings made from EPB26 engineering plastic, suitable for soft shafts with excellent wear resistance and operation temperatures up to +200℃.

Technical Parameters:
– Density: 1.51 g/cm³
– Max. Static Load: 55 MPa

Application Scenarios:
– Suitable for applications in wet environments due to low moisture absorption.
– Ideal for both hardened steel and soft shafts.

Pros:
– Excellent wear resistance.
– Good chemical resistance.

Cons:
– Not suitable for hardened aluminum shafts.
– Disintegration possible after prolonged UV exposure.

High-Quality Bearings from China|Manufacturer & Supplier|Suma

Product Details: Suma manufactured precision bearings and clutches, including one way clutch bearing, cam follower bearing, needle bearing, and dowel pin.

Technical Parameters:
– Over 100 different patterns
– Thousands of sizes available

Application Scenarios:
– Used in printing machines
– Used in conveyor systems

Pros:
– High quality and reliable products
– Strict inspection during production

Cons:
– Limited information on specific technical parameters
– Potentially high competition in the market

CSB Plastic – China Plastic Bearings Manufacturers, Suppliers, Factory …

Product Details: EPB3 Plastic Plain Bearings: Material: EPB3 engineering plastic, Best for middle to high load applications.

Technical Parameters:
– Continuous working temperature: -40℃/+130℃
– Maintenance-free dry operation

Application Scenarios:
– Medium and high load operation
– Various shaft applications

Pros:
– Good lubrication feature
– Suitable for high temperature applications

Cons:
– Limited to specific load applications
– Temperature sensitivity

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
Plain Bearings Factory and Manufacturers China – Customized Plain …	Self-lubricating bearings that can form a lubricating film on their own friction surfaces without requiring external lubrication.	– Maintenance-free and environmentally friendly – Long service life compared to traditional bearings	– May have reduced performance in certain extreme conditions – Initial cost may be higher than traditional bearings	www.jxtisens.com
High Quality Bearing Manufacturer & Exporter in China – ZMS Bearing	ZMS Bearing offers a wide range of bearings including deep groove ball bearings, cylindrical roller bearings, tapered roller bearings, angular contact…	– High-quality materials and manufacturing – Customization options available	– Higher prices compared to some competitors – Longer lead times for custom orders	www.zmsbearing.com
China Plain Bearing Suppliers, Distributors – Plain Bearing for Sale …	Plain Bearings are mainly used for applications that require multi-directional or self-aligning movement. They are compact and lightweight, with a hig…	– Cost-effective – High reliability and long service life with minimal maintenance	– Limited to sliding motion without rolling elements – Potential for higher friction compared to rolling bearings	www.frdbearing.com
China Qualified Plain Bearings Suppliers – Plain Bearings Distributor …	Plain bearings, also known as sliding bearings, are cylindrical components that reduce friction between two moving surfaces. They are made from variou…	– Low friction, enabling smooth and quiet operation. – Longer life due to lack of moving parts, reducing wear and tear.	– Higher friction compared to rolling bearings, leading to increased power consump… – Not suitable for mass production due to poor interchangeabilit…	www.sdvvgroup.com
Self Lubricating Bearings manufacturer in China	Bushing MFG	Bushing MFG manufactures a wide range of self-lubricating bearings, including PTFE bearings, polymer bushings, bronze bushings, bimetal bearings, flan…	– 15 years of experience in self-lubricating bearings – High-precision manufacturing equipment – Free samples available – Low minimum order quantity -…	– Specific cons are not explicitly mentioned in the provided text. – Contact the manufacturer for information on potential limitations.
China biggest spherical plain bearing manufacturer-LS	Lubricating radial spherical plain bearing, self-lubricating radial spherical plain bearing, angular contact spherical plain bearing, thrust spherical…	– High production capacity with 15 million sets of joint bearings annually. – Wide application in high-tech projects and export to over 40 countries.	– Dependence on specific materials like molybdenum disulfide for coating. – Limited to specific temperature ranges.	www.china-bearing-manufacturer.com
CSB Plastic – China EPB26 Plastic Plain Bearings Manufacturer, Supplier …	EPB26 Plastic Plain Bearings made from EPB26 engineering plastic, suitable for soft shafts with excellent wear resistance and operation temperatures u…	– Excellent wear resistance. – Good chemical resistance.	– Not suitable for hardened aluminum shafts. – Disintegration possible after prolonged UV exposure.	www.csbbearings.com
High-Quality Bearings from China	Manufacturer & Supplier	Suma	Suma manufactured precision bearings and clutches, including one way clutch bearing, cam follower bearing, needle bearing, and dowel pin.	– High quality and reliable products – Strict inspection during production
CSB Plastic – China Plastic Bearings Manufacturers, Suppliers, Factory …	EPB3 Plastic Plain Bearings: Material: EPB3 engineering plastic, Best for middle to high load applications.	– Good lubrication feature – Suitable for high temperature applications	– Limited to specific load applications – Temperature sensitivity	www.csbbearings.com

Frequently Asked Questions (FAQs)

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1. What types of plain bearings are commonly manufactured in China?
China manufactures a wide variety of plain bearings, including bronze, plastic, and composite bearings. These are used in various applications, from automotive to industrial machinery, ensuring smooth operation and reduced friction.

2. How can I find a reliable plain bearing manufacturer in China?

To find a reliable manufacturer, consider researching online directories, attending trade shows, or seeking recommendations from industry peers. Always check reviews, certifications, and request samples to assess quality before making a decision.

3. What is the typical lead time for plain bearing production in China?

Lead times can vary based on order size and complexity, but generally, you can expect production to take anywhere from 2 to 6 weeks. It’s best to discuss timelines with your chosen manufacturer to set clear expectations.

4. Are there quality control measures in place for plain bearing production?

Yes, reputable manufacturers implement strict quality control measures, including material inspections, in-process checks, and final product testing. This ensures that the bearings meet industry standards and customer specifications.

5. Can I customize plain bearings according to my specifications?

Absolutely! Many manufacturers in China offer customization options for plain bearings. You can specify dimensions, materials, and other features to meet your specific needs, ensuring the product fits your application perfectly.
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