Self-lubricating Bearings -Stainless Steel Bushing Sleeve Supplier
Wear-resistant and silent self-lubricating bearings
In order to overcome the high centrifugal force of bearings at high speeds, bearings need to be made of wear-resistant materials. However, a design with a rigid housing and stainless steel balls may cause the bearing to vibrate and make the operation noisier. Switching to a stainless steel bushing sleeve can be a beneficial move for many applications, especially when sourced from a reputable supplier like Bronzelube.com. The website offers a wide selection of self-lubricating metal plain composite bearings that are suitable for harsh operating conditions.
Metal & Bimetal – Bronze Bearings – Steel Bushings
Metal-polymer composite self-lubricating stainless steel bearings.
We offers high quality stainless steel bearings, suitable for harsh operating conditions. Stainless steel bearings suitable for harsh operating conditions. Browse the bearing bushing range online! Stainless Steel Sleeve Bearings Products & Suppliers, Metal-Polymer Composite Bushing – Self-lubricating bushings for operation in mixed film lubrication conditions – Sliding layer
Product Quality Index
Energy Generation
Sliding layer. Maintenance-free Bushing
Sleeve Bushings made by BronzeLube, MANUFACTURER OF PLAIN BEARING SOLUTIONS.
Sleeve Bushing Steel or Grease Grooves. Call us today! Quality sleeve bushings. Inch, metric and custom sizes. Made in China. high temperature plain bearing solutions
Specialists in Stainless Steel Bushing – Wholesale Suppliers Online
Steel Bushing Produce Manufacturer Experience. The Wrapped Sleeve Bushing Bearing Series Of Wide Application In: The Textile, Engine, Bridge Project, Water Conservancy Projects, Hydro Power, The Steel Industry. We manufacturer bushings in various designs and from different materials: Thin walled bearing & cylindrical bushes is available with stainless steel backed bushing. Sleeve Bushings at Best Price in China. The use of bearings bushing, simplistic as they may have been then, dates back to at least the ancient Egyptians, and perhaps even predated the invention of the wheel. Today bushing bearings can be found wherever there is relative motion between two surfaces, which includes virtually everything from household appliances to industrial machinery. Ultimate Steel Bushing Bearing Surface Performance: coatings for wear and friction reduction. Choose from our selection of Stainless steel sleeve bearings, dry-running flange bushing and thrust washer. Stainless steel bearings polymer material for hydrodynamic applications.
Cylindrical Bushing & Flange Bushing Selection
Stainless steel bushing- available from China, Metal/Polymer Composite Plain Bearings
Steel Sleeve Bushings – Wholesale Suppliers Online
Switch from Bearing- Stainless Steel Composite Bushing
Bushings made by BronzeLube – Self-lubricating metal composite bushing. High Quality Stainless Steel Backed Bushing with Competitive Price. Sourcing Stainless Steel 304 or 316L backing bushes from china…Stainless Steel Bearing Self Lubricating Bush- Wholesale Suppliers Online, Buy Bushing Sleeve from Prequalified Suppliers at Factory Price. Get Live Quotes Now! fully machinable, made-to-order Stainless Steel Composite Bushing bearing material. Also introduced the lead-free for high specific loads with low-frequency, oscillating motion. We offers wide ranges of precision-machined washer, flange bushes, stainless steel bushing bearing. buy stainless steel bearing. Quality stainless steel bushing. Inch, metric and custom sizes. Highlights: Quick Quote Available, Self-lubricating steel bushing, Premium Flanged Bushings Fast Delivery. Call us today!
Bushing Sleeve Selection
Kevlar Stainless Steel Back 316 Fabric Lubricating Bushing, Anti-Corrosion
Stainless Steel Bushing – Stainless Steel Bushing, corrosion resistance
Steel Bushing Sleeve – Slide Bearing Quality Assurance
Supplies plain bushes and metal/polymer composite plain bearings for diverse requirements, See special offers, product updates View our composite bushing pricing, get quotes. Steel backed bushing sleeve stainless steel 304 or 316, temperature and corrosion resistance, long bering sleeve bushing life. The perfect system and after-sale guarantee have earned the product a good reputation. Trusted by of customers. Factory Directly Sale. Welcome to consult with. High quality. stainless steel self-lubricating bearing for machine! Corrosion-Resistant Bushings. SS316 PTFE Bushings for Extreme Conditions. Ideal for marine & chemical applications. Corrosion-resistant. Get your free sample today!
Switch to Composite Metal Backed Bearing – PTFE Bearing Bush
No lubrication required (PTFE composite bushing)
Maintenance-free self-lubricating sliding layer bushing
We manufacture high-quality cylindrical bushes and flanges made of stainless steel. You can find them in our online catalog and request a quote. Our bushing bearings and self-lubricating dry materials are made to the highest standards. We have a huge range of slide bearing bushing types available, so you can choose the optimal type for your application. We can design either a standard or custom size bearing bushing, making the installation process easy. For more information, feel free to call or email us today.
Quick, simple assembly
Compact, Lightweight Stainless Steel Backed Bushing Designs.
Stainless Steel Backed Bushing Expected to deliver greater reliability, longer bearings service life and lower cost for your application.
Manufacturer Of Flange Bushing, Cylindrical Bushing, And Stainless Steel Metal Components. Download Cad Files. Highlights: Resources Available, A Quote Available Upon Request. Cylindrical Bushes * Flange Bushes * Thrust Washers * Flange Washers *Sliding Plates, Ask For A Quote Start Your Project With An Application Engineer.
- High-Performance Engineered Bushings & Sleeve Bearings
- Stainless steel backing with PTFE for high mechanical strength.
- SS316+PTFE+Strips/ Stainless steel sheet
High Quality
The promise of stainless steel backed bushing high quality, meet your requirement.
Metal-polymer bearings
Small minimum order value & quantity, fast delivery. Safe Shopping.
Save your stainless steel bushings budget for your project.
Why choose bronzelube.com as your partner? We have a world-class logistics capability and supply chain network ensuring that genuine bearing bushings parts are available in the right quantity, in the right place, at the right time. Please do not leave… We have the right bearings for you. Kindly provide us with your email for further assistance. See Our Online Catalog & Request A Quote!
Find the bushing sleeve type for your business! Bushing with Flange .
This stainless steel backed bushing is an environmentally friendly Lead free bearing. This compound bearing, a “perfect oil-less bearing” that does not require any lubricant at all uses polytetrafluoroethylene (PTFE) resin, has excellent low friction characteristics and also optimizes metal properties such as strength and dimensional stability.
By offering engineering solutions and services for self-lubricating bearing busing safe and reliable for your application.
We design thin walled stainless steel bearing & bushing type.
- Steel-backed PTFE cylinder-shaped
- Shouldered or Straight Type
- Stainless Steel Flanged Bushings
* Our enterprise, is one of the undisputed supplier of the highly competitive bushing sleeve industry in china, wholesale stainless steel bearing factory!
Stainless Steel Bushing – Wholesale Suppliers Online
Precision PTFE Bushings Available. Precision SS316 PTFE Bushings Supplier: Get precise, reliable bushings for any industrial need. Browse our catalog for sizes and custom options! Thin walled flange bearing & cylindrical bushes is available with stainless steel backed bushing. Customized Solutions, Special Plain Bearings, Steel Bearings, Composite Bushings, Bronze Plain Bearings, Support Bearings, Special Spherical Plain Bearings! simple solutions – sliding bearing bushing products – high quality services – performance-based prices.
Switch from Steel Bushings, Composites Bearing, PTFE-Based Bearings.
Durable Stainless Bushings Supplier: Enhance your equipment’s performance with our durable PTFE bushings. Order now for exclusive deals! As a manufacturer, we produce almost all possible dimensions. Cost-Effective Prices. Self-lubricating bushings offer very good wear and low friction performance over a wide range of … Steel Back + Porous Bronze Sinter + PTFE + fabric bushing! Self-Lubricating Bearing Material, Plain Bearing Material Technologies and Designs, Our satisfaction level with our clientele is very high.
Bushing – Long-term Wear Resistance: Quality, Well-made Bearings and Bushings. View Our Products. Get A Quote Today. Quality Guaranteed. Worldwide On-time Shipping. View Our Products. Contact Us Today.
We specialize in manufacturing Stainless Steel Bearings tailored to your needs.
Stainless Steel Bushings: A Durable Solution for Industrial Applications
Stainless steel Polytetrafluoroethylene bushings are a robust solution tailored for industrial applications that demand durability, low friction, and resistance to wear and tear. These bushings facilitate a smooth surface for rotating shafts, enhancing the efficiency and reliability of your machinery.
Overview of Stainless Steel Polytetrafluoroethylene Bushings
These bushings are cylindrical components ideal for handling high loads and stress, crafted from a blend of stainless steel and Polytetrafluoroethylene. The stainless steel component ensures strength and durability, while the Polytetrafluoroethylene coating reduces friction, allowing for a smoother operation of the rotating shaft and minimizing wear on your machinery.
Applications
Stainless steel Polytetrafluoroethylene bushings find utility in diverse industrial setups including motors, generators, transformers, and various machinery in machine tools, pumps, and compressors. Their robust composition makes them suitable for harsh environments where corrosion and wear are prevalent.
Advantages
- Durability: The fusion of stainless steel and Polytetrafluoroethylene ensures that the bushings withstand severe conditions, prolonging their operational life.
- Corrosion Resistance: The inherent resistance of stainless steel to corrosion makes these bushings perfect for adverse environments.
- Low Friction: Polytetrafluoroethylene’s low-friction properties enhance the machinery’s efficiency by reducing the wear on moving parts.
- Electrical Conductivity: Stainless steel’s excellent electrical conductivity makes these bushings suitable for electrical applications.
- Cost-effectiveness: Compared to other materials like bronze or copper, stainless steel Polytetrafluoroethylene bushings offer a more economical yet efficient solution.
Innovation in Bearing Solutions
Our latest innovation includes the self-lubricating steel-backed PTFE composite bearing, designed for continuous high-speed operation without maintenance or noise. This new bearing integrates a PTFE sliding layer for noise reduction and superior wear resistance, supported by a rigid steel backing that ensures dimensional stability.
Design Features
- Layered Composition: Combining steel, bronze, and PTFE layers, these bearings offer robust structure and outstanding performance.
- Noise Reduction: In-house testing shows that these bearings operate with significantly reduced noise levels compared to standard ball bearings.
- Maintenance-Free: With no need for external lubrication, these bearings promise a long service life and lower operational costs.
Customization and Availability
Our bearings are available in standard sizes ranging from 5 to 12 mm, with customized dimensions also available to meet specific requirements.
Material Specifications and Range of Application
- Materials: Stainless steel (304 or 316), bronze, and PTFE.
- Applications: Suitable for the chemical industry, food processing, valve fittings, and other sectors where corrosion resistance and low maintenance are critical.
Conclusion
Stainless steel Polytetrafluoroethylene bushings represent a reliable and efficient choice for industrial applications requiring low friction, high durability, and resistance to adverse conditions. Contact us to discover how our stainless steel PTFE bushings can enhance your equipment’s performance and efficiency.
For 304 stainless steel, the element Ni in its composition is very important and directly determines the corrosion resistance of 304 stainless steel and its value.
1、ASTM A276（Standard Specification for Stainless Steel Bars and Shapes）
|
304
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Ni
|
|
Standard，%
|
≤0.08
|
≤2.00
|
≤0.045
|
≤0.030
|
≤1.00
|
18.0–20.0
|
8.0-11.0
|
|
304
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Ni
|
N
|
|
Standard，%
|
≤0.07
|
≤2.00
|
≤0.045
|
≤0.030
|
≤0.75
|
17.5–19.5
|
8.0–10.5
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≤0.10
|
|
SUS 304
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Ni
|
|
Standard，%
|
≤0.08
|
≤2.00
|
≤0.045
|
≤0.030
|
≤1.00
|
18.0–20.0
|
8.0-10.5
|
|
SUS 304
|
C
|
Mn
|
P
|
S
|
Si
|
Cr
|
Ni
|
|
Standard，%
|
≤0.08
|
≤2.00
|
≤0.045
|
≤0.030
|
≤1.00
|
18.0–20.0
|
8.0-10.5
|
Know the Differences Between 304 Stainless Steel vs 316 and 316L
| Technical Parameters | ||
| Data | Grade | Stainless steel self-lubricating bearing |
| Material | Stainless+Bronze+(PTFE+Pb+Filler) | |
| Applications | Application: the corrosion resistant part in dyeing machinery and ocean industry, etc. | |
| Max Load Capacity P | Static Load N/mm² | 250 |
| Dynamic Load N/mm² | 140 | |
| Oscoillation Load N/mm² | 60 | |
| Max Line Speed V | Dry Friction m/s | 2.5 |
| Oil Lubrication m/s | ＞5 | |
| PV Value Limit | Dry Friction m/s N/mm²·m/s | 1.8 |
| Oil Lubrication m/s N/mm²·m/s | 3.6 | |
| Friction Coef u | Dry Friction | 0.08~0.20 |
| Oil Lubrication | 0.02~0.12 | |
| Mating Axis | Hardness HB | ＞220 |
| Roughness Ra | 0.4~1.25 | |
| Working Temperature ℃ | -200~+280 | |
| Thermal Conductivity W/mk | 40 | |
| Coefficient Of Linear Xpansion | 11×10-6/K | |
| Outside Surface Plating | None | |
| In addition to the standard products shown in the catalog, you can also provide non-standard products or order according to customer requirements. | ||
AVAILABILITY: Stainless Steel Bushings Bearing forms available in standard dimensions
Metric bearings and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping or deep drawing, customized bushing designs
Stainless steels 304 and 316 are two commonly used materials in valve manufacturing due to their excellent corrosion resistance and strength. The primary difference between them lies in their chemical composition and application environments.
Stainless steel 304, often referred to as 18/8 stainless steel, contains at least 18% chromium (Cr) and 8% nickel (Ni). It is an austenitic stainless steel known for its good processability and weldability, and is widely used in food processing, pharmaceuticals, chemicals, and construction industries.
Stainless steel 316 has added molybdenum (Mo) content, typically 2-3%, based on the composition of 304. This gives 316 better resistance to pitting and stress corrosion cracking from chlorides, making it more suitable for use in seawater, saltwater, chlorinated environments, and other highly corrosive settings.
Regarding PTFE (Polytetrafluoroethylene) bearings, they are self-lubricating bearings with excellent non-stick properties, low friction coefficients, and high chemical stability. PTFE, a type of plastic, is renowned for its chemical corrosion resistance, wear resistance, and low friction. PTFE bearings are commonly used in applications that require reduced maintenance and extended equipment life, especially where the use of lubricating oils or greases is not permissible.
Using PTFE bearings in stainless steel valves offers several advantages:
Low Friction: The low friction coefficient of PTFE helps reduce wear and energy consumption during valve operation. Self-lubricating: PTFE materials do not require additional lubricants, which is crucial in environments where cleanliness is essential, such as the food and pharmaceutical industries. Corrosion Resistance: PTFE’s excellent resistance to most chemicals complements the corrosion resistance of stainless steel valves. When selecting valve and bearing materials, it is important to consider specific requirements of the application, including the operating environment, temperature range, pressure conditions, and required corrosion resistance.
Explore More split stainless steel bushing products from china, Quality Bushing Sleeve. Protected Payments. Categories: Bearing Bush Design, The best for every budget! Sliding Bushing Bearings Solutions and experience for many years with sliding bearing and bushing technology. With our engineering know-how and our extensive range of bushing materials, we are able to solve nearly every Bearing issue. Wrapped composite sliding bearing, steel. Special PTFE coating, Maintenance-free dry sliding bearing, DIN 1494 / ISO 3547! New Products & Solutions！
Metal & Bimetal – Bronze Bearings – Steel Bushings
Stainless Steel Bushings Supplier, High-Quality SS316 PTFE Bushings
Always tested. Always proven. Always Bronzelube.com, Discover our range of metal, bimetal, steel & sintered bronze bearings … Our Steel bushings with high load capacities offers good resistance to fatigue …
Depend on Quality SS316 PTFE Bushings: Unmatched durability & chemical resistance. Perfect for harsh environments! Contact us for a quote.
