Premium Cast Bronze Oilless Bearings – Engineered for Performance

Specialises in cast bronze bearing , a dynamic metal-forming technique in which centrifugal force compresses solid metal outward while lighter impurities migrate inward to be machined away, yielding fine-grained castings with greater strength and integrity than sand castings.

We are proud to offer custom manufacturing solutions for businesses of all sizes.

self-lubricating graphite bronze bearing for boats and vessels
01.

Get Instant Quote

To get your instant quote, just send your drawings file and select your production process and material.

02.

Place Order

After placing your order, production will start. You’ll receive regular status updates.

03.

Receive Parts

We provide quality assurance, quality reports, and delivery tracking.

Our complete product range, Premium Cast Bronze Oilless Bearings maintenance-free, Customized plain bearings to deliver optimal performance

Our slide bearings at a glance.

Aluminum Bronze Bearing Available Alloys:

C95210 · C95810 · 952C · AB1 · AB2 · SAE68 · CuAl10Fe · CuAl10Ni
Aluminum Bronze Bearing Available Alloys
Key Properties:

High Strength – Withstands demanding mechanical loads

Excellent Corrosion Resistance – Performs reliably in harsh or marine environments

Good Wear Resistance – Ensures long service life with minimal maintenance

Moderate Machinability – Suitable for further precision processing

High Tensile Brass Bearing Available Alloys:

C86500 · C86300 · 865C · 869D · HTB1 · HTB3 · SAE 43 · SAE 430B · CuZn35Al1 · CuZn25Al5
Comparison Table of Copper/Bronze Bearing Alloy Grades
Key Properties:

High Tensile Strength – Ideal for heavy-duty, load-bearing applications

Good Machinability – Easily processed for precision components

Moderate Corrosion Resistance – Suitable for general industrial environments

Gunmetal Bronze Bearing Available Alloys:

C92610A · C92610 · 905C · G1 · SAE 62 · CuSn10Zn · BC2 · BC3
Gunmetal Bronze Bearing Available Alloys:
Key Properties:

Good Strength – Reliable performance under moderate loads

Moderate Corrosion Resistance – Suitable for a variety of working environments

Excellent Machinability – Ideal for precision manufacturing

Distinctive Gray Color – Recognized for its unique visual appearance

Leaded Tin Bronze Bearing Available Alloys:

C93700 · C92710 · C93500 · 937B · 930D · 935B · LB2 · LB3 · LB4

SAE 64 · SAE 660 · C93200 · CuPb10Sn · CuPb5Sn · CuSn7ZnPb

Leaded Tin Bronze Bearing Available Alloys:
Key Properties:

Good Strength & Wear Resistance – Performs reliably under friction and load

Excellent Machinability – Enhanced by lead content for easy processing

Moderate Corrosion Resistance – Suitable for a wide range of industrial applications

Phosphor Bronze Bearing Available Alloys:

C90710 · C90810 · 904D · 907C · PB1 · PB2 · SAE 65 · CuSn12
cnc machining bronze bushes C52400PBz bronze bearing liner Machined Slide Bearings
Key Properties:

Excellent Corrosion Resistance – Ideal for marine and harsh environments

Good Fatigue Strength – Maintains integrity under cyclic loading

High Wear Resistance – Built for long-lasting durability

Good Machinability – Easy to process for precise applications

Leaded Gunmetal Bronze Bearing Available Alloys:

C83600A · C92410A · C83600 · C92410A · 836B · 924B · LG2 · LG4 · SAE 40 · CuSn5ZnPb · CuSn6ZnNi
Nickel Aluminum Bronze C95520 CuAl11NiFe5
Key Properties:

Excellent Machinability – Enhanced by lead content for easy, precise processing

Corrosion Resistant – Particularly effective against saltwater environments

Ideal for Low to Moderate Pressure and Temperature Systems – Reliable performance under typical operating conditions

High Leaded Tin Bronze Bearing Available Alloys:

C94100 · LB5 · 941 · C93700 · SAE 64 · C93800 · SAE 67
High Leaded Tin Bronze Thrust Bearing Washer
Key Properties:

Very High Lead Content – Enhances embeddability, lubricity, and machinability

Ideal for Slow-Speed, High-Load Bearings – Provides reliable performance under demanding conditions

Excellent Resistance to Contaminated Lubricants – Perfect for challenging environments

CUSTOM BRONZE BEARING MANUFACTURING SOLUTIONS

Our team of skilled professionals is dedicated to working with our clients to create unique products that meet their specific needs. We utilize the latest technology and industry best practices to ensure that our products are of the highest quality. At viiplus.com, we understand the importance of delivering custom solutions that meet our clients’ timelines.

Bronze Bushing Guide
PTFE composite bushings

Metal-Polymer Composite Self-lubricating Bushing Material

Steel Back + Porous Bronze Sinter + PTFE

POM composite bushings

Metal-Polymer Composite Bushing Material

Steel Back + Porous Bronze Sinter +

POM with Lubrication Indents

Wrapped bronze bushings

Bronze Bearings and Bronze Sleeve Bushings made of CuSn8 with Lubrication Indents or Lubricating Holes

Solid bronze bushings

Cast Bronze Bushings with Solid Lubricant Inserts， Glide plate bronze, maintenance-free

Metal & Bimetal Bearings

Bimetal Plain Bearings, Steel Backing and Leaded Bronze Overlay Steel + CuPb10Sn10 with indents

Special parts

Slide bearings and bronze bearings provide exceptional corrosion resistance， Bronze with graphite inserts.

bronze slide bearing sleeve bushing graphite oil-free JDB Bush - Without Graphite SELF LUBRICATED GRAPHITE IMPREGNATED BRONZE BUSH

Other types of Self Lubricating Bronze Bearings

Self lubrication Cast Bronze Material

Discover the extensive range of materials we focus on at viiplus.com, including Leaded Tin Bronze, Phosphor Bronze, Aluminium Bronze, Gunmetal, and several other specialized alloys. Visit us to explore how our expertise in these materials can benefit your projects.

our team of professionals are committed to delivering high integrity products and support. We pride ourselves on our deep knowledge of the materials.

We offer a wide range of casting sizes, We primarily cast non-ferrous alloys such as bronze, brass, and copper-based materials.

we are committed to delivering High-quality components

Our spectrometer is essential to quality assurance, accurately analyzing and verifying alloy compositions.
By using advanced spectrometry technology, we ensure that every casting meets the exact specifications required for optimal performance, reliability, and durability. This dedication to precision enables us to provide our clients with products they can trust, every time. We primarily cast non-ferrous alloys such as bronze, brass, and copper-based bearing bushing materials. We offer a wide range of casting sizes, including cnc and sliding plate parts.

Get a Better Quote

Bushings, thrust washers and strips, Manufacturing on Demand

Have a search term for Materials & Services? Use our full-text search to quickly find relevant results and explore a wide range of manufacturing processes, materials, and finishes.

self-lubricating, high-performance cast bronze oilless materials

Upgrade your machinery with our high-performance cast bronze oilless materials – the smart choice for long-lasting, maintenance-free operation.

✅ Self-Lubricating – Embedded solid lubricants reduce friction and eliminate the need for grease
✅ Durable Under Pressure – Withstand heavy loads and high temperatures without compromising performance
✅ Customizable – Tailored to your specifications for a perfect fit and maximum efficiency
✅ Corrosion-Resistant – Built for harsh environments where reliability matters

Ideal for:
🏭 Industrial Equipment | 🛠 Molds & Dies | 🚢 Marine Applications | ♨ High-Temp Machinery

Experience the next level of reliability.
Contact us today to learn more or request a quote!

FREQUENTLY ASKED QUESTIONS

With focus on cast bronze oilless bearing material

Frequently Asked Questions

Q: What is Cast Bronze Bearing?
A: Cast bronze bearing is produced by pouring molten metal into a rapidly rotating mold. This process ensures high material density and uniformity, making it perfect for manufacturing cylindrical components that are strong, durable, and have minimal defects.

Q: What Materials Do You Cast?
A: We mainly cast non-ferrous alloys such as bronze, brass, and copper-based materials. If you have specific material needs, feel free to reach out. We’re happy to discuss custom alloy options.

Q: Do You Carry Stock, or Are Parts Made to Order?
A: Most of our components are made to order based on your exact specifications. However, we do stock certain standard sizes and alloys. Just ask, and we’ll let you know what’s available.

Q: What Is Your Lead Time for Orders?
A: Lead times generally range from 4 to 6 weeks, depending on the part’s size and complexity. We also offer expedited services for urgent orders.

Q: Do You Offer Machining Services?
A: Yes, we provide full in-house machining services to deliver either finished or semi-finished components to your precise specifications.

Q: Can You Assist with Design or Material Selection?
A: Absolutely! Our team has vast industry experience and can help optimize your design and material selection for performance, cost-efficiency, and durability.

Q: Do Your Prices Include Delivery?
A: Yes, our prices include standard delivery within China, with no hidden fees.

Q: Do You Provide Breakdown Services or Fast Turnaround?
A: Yes, we prioritize breakdowns and urgent orders whenever possible. Please note that additional charges may apply for priority services.

Q: Do You Ship Internationally?
A: Yes, we offer international shipping. Costs and lead times vary by destination—please contact us for a personalized quote.

 
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cnc machining bronze sleeve EN 1982 Custom Online CNC Machining Services CNC precision components

Bearings & Bushings – Applications & Services

Made to order

Discover Bushing Bearing FAQ – a list of frequently asked questions about plain bearings & self-lubricating bushings uses, bearing design and applications.