The Ultimate Solution for Durable and Efficient Performance

High Strength Brass​ With Solid-lubricant Embedded Bearing

Lower operating and maintenance expenses with our high-strength brass bushings featuring integrated solid lubricants. Built for heavy-duty conditions in mining, agriculture, and construction equipment, these bushings provide excellent wear resistance and long-term performance without the need for regular lubrication. Custom sizes and specifications are available—contact us today for a quote.

High-strength Brass Bushing With Solid-lubricant Embedded Bearing Material

High-Strength Brass Alloy Selection with Graphite Embedded

Explore our range of robust bronze, brass, and copper alloys, carefully designed to meet various industrial needs. Our selection includes a variety of high-strength alloys embedded with graphite to enhance lubricity and durability. Featured alloys include C93200, C93600, C93700, C95400, C95900, C63000, C63020, C95510, C95500, C61400, C90300, C90500, C90700, C91100, C67300, C86300, C86400, and C86500. We also offer phosphor bronze, silicon bronze, and various tin bronzes, catering to a broad spectrum of applications.

Our solid-lubricant embedded brass bearings are specifically developed for high-load, low-speed environments and intermittent motion. They support both rotary and linear movement while ensuring stable, low-friction operation. Available product forms include flanged bushings, thrust washers, and wear plates to suit various industrial applications.

Solid Lubricant Cast Bronze Bearings Material
Solid Lubricant Cast Bronze Bearing thrust washer

Suggested Searches: Copper， Brass， Bronze， Copper Nickel， Manganese， Aluminum

High Strength (C86300) Brass Bushing - Solid Lubricant Cast Bronze Bearings

High Strength (C86300) Brass Bushing – Solid Lubricant Cast Bronze Bearings

Solid Lubricant Cast Bronze Bearings are produced by strengthening brass that has good physical performance and good capability for casting. What’s more, the graphite embedded bearings material has pretty good anti-erosion ability in the air, freshwater, and seawater. The surface is regularly and finely machined with sockets in which a particular solid lubricant is filled. Its material is CuZn25Al5Mn4Fe3. The material of copper alloy could be changed as per the customer’s requirements.

Solid Lubricant Cast Bronze Bearings Chemical Composition:

Cu:60.0～66.0 Sn:0.20
Al:5.0-7.5 Fe:2.0-4.0
Mn:2.5-5.0 Ni:1.00
Pb:0.20 Zn:22.0～28.0

Maintenance-Free Operation Graphite-Plugged High-Strength Brass Bearings

Depending on your application, purchase Solid Bronze Bushing now!

Solid Lubricating Casting Bronze Bushing Is Used In High-Temperature, High-Load, Low-Speed And Heavy-Load Occasions Including

This Solid Lubricant Cast Bronze Bearings can be used in many fields such as construction machinery joints, such as excavators, mining scrapers, rotary drilling rigs, concrete pump trucks, rock drilling machinery, hoists, port cranes, etc., as well as metallurgical Mechanical continuous casting machinery, water conservancy machinery, conveying machinery, rolling mill, bottle blowing machine, film blowing machine, crosshead clamping differential for injection molding machine, tire vulcanizing machine, trailer balance beam, vacuum switch, etc.

High-strength Brass With Solid-lubricant Embedded Bearing
High Strength Brass With Graphite

Industrial High-Strength Brass Bearings with Solid Lubricant Inserts

High Strength Brass Bushing With Graphite | China solid lubricant bearings manufacturer

Cast Bronze Bearing With Graphite is a wear-resistant part in machinery and equipment, graphite embedded bearings more centrifugal casting process, the color is mainly yellow, brass material wears resistance is relatively good, the internal organization is relatively tight, and will not appear to large loosening phenomenon, the appearance looks brighter, the important thing is that its hardness is relatively high, in addition to corrosion resistance and pressure resistance is relatively strong, is the majority of mining machinery equipment on the accessories.

Types Of Solid Lubricant Cast Bronze Bearing

Bearing forms made to order: cylindrical bushes, flanged bushes, thrust washers, sliding plates, pintle bearings, half-bearings, axial and radial segment rings, self-aligning spherical bearings, customized bearing designs.

Embedded Graphite Bronze Bushing

Solid bushing, bronze with lubricant plugs embedded, Custom Design, Engineering Support, Short Lead Times. Maintenance-free.

Various Alloys and Shapes Small Minimum, Cut to size. Choose from a variety of shapes and sizes, and take advantage of our cut-to-size service for a perfect fit. Trust in our engineering support to guide you through the selection process, ensuring optimal performance and efficiency in your applications.

Cast Bronze Bushing

BRONZE BUSHING

Also known as solid lubricant cast bronze bearings, these bearings are used in the movement between two parts and are designed to limit friction and any potential vibration. An important feature is that they can withstand high temperatures and are self-lubricating.

flanged bronze bushing

flanged bronze bushing

Flange bushing is the outside of the bushing with flange, that is, the flanged bushing, the role of.
1, in terms of the flange, generally plays a positioning role, not easy to fall off, sliding.
2, mainly to play a protective role, to protect the shaft and substrate from direct wear, for the normal application of mechanical equipment maintenance plays a vital role!

Sintered Bronze Bushing

sintered bronze bushing

Sintered bronze bushings are rigid, temperature resistant, and have high-strength parts formed through the process of sintering or powder metallurgy.

BRONZE WEAR PLATE

BRONZE WEAR PLATE

Graphite plugged bronze wear plate is incorporate high-quality copper alloy with solid lubricant plugs. These bearings are designed to accommodate a wide variety of application requirements demanded by today’s equipment.

Bronze Thrust Bearing

THRUST WASHER BEARING

Thrust bearings are also called thrust washers and they are for rotation needs. They rotate along moving parts. Solid Bronze Thrust Washer With Graphite can be applied under dry,high temperature,high pressure,corrosive,water or other chemical environments when no oil can be introduced.

High-Strength Brass Bushing With Graphite Embedded – Tired of Frequent Bearing Failure and Costly Downtime?

Our solid-lubricant embedded brass bearings offer a reliable solution. Solid lubricants such as graphite or molybdenum disulfide are evenly integrated into a high-strength brass matrix. During operation, they form a continuous lubricating film on the contact surface, reducing friction and wear even in demanding environments. The result is stable performance, longer service life, and maintenance-free operation.

Wholesale solid-lubricant embedded brass bearings are available at bronzeoilless.com, with custom solutions designed to meet evolving industrial application needs.

High-Strength Brass Self-Lubricating Bearings with Solid Lubricant Plugs

High-Strength Brass With Solid-Lubricant Embedded Bearing: Types & Customization

Standard & Custom Configurations

Our solid-lubricant embedded brass bearings are available in several standard forms to suit different mechanical applications.

Common Product Types

  • Straight Bushings – Standard cylindrical bearings for radial load support.
  • Flanged Bushings – Designed to handle both radial and axial loads.
  • Thrust Washers – Flat bearings for supporting axial loads.
  • Slide Plates / Wear Plates – Used in linear motion and heavy sliding applications.

Custom Manufacturing

We support full customization based on drawings or samples, including:

  • Non-standard sizes and tolerances
  • Special graphite plug layouts
  • Custom lubrication groove designs
  • Complex or irregular shapes

Browse Our Standard Sizes or Submit Your Drawing for a Custom Quote.

flanged High-strength Brass With Solid-lubricant Embedded Bearing
Solid Lubricant Brass Bushing with oil groove

Why Choose Our Solid-Lubricant Embedded Brass Bearings?

Solid Lubricant Cast Bronze Bearings Solutions

  • Self-Lubricating & Maintenance-Free
    Built-in solid lubricants eliminate the need for external lubrication systems.

  • High Load Capacity
    The high-strength brass base supports heavy static and dynamic loads.

  • Outstanding Wear Resistance
    The solid lubricant and metal base wear uniformly, delivering a much longer service life than conventional bronze bearings.

  • Reliable in Contaminated Environments
    Performs well even in the presence of dust, dirt, or water exposure.

  • Strong Corrosion Resistance
    Brass material provides natural resistance to corrosion in demanding environments.

  • Wide Operating Temperature Range
    Suitable for working conditions from -50°C to +250°C.

  • Lower Total Operating Costs
    Reduces expenses related to lubricants, lubrication systems, and maintenance labor.

Frequently Asked Questions (FAQs)

Solid-lubricant embedded brass bearings provide continuous self-lubrication without external oil or grease. Unlike traditional oil-groove bronze bushings that depend on periodic lubrication, the solid lubricant releases gradually during operation, reducing friction, wear, and maintenance requirements. This makes them especially suitable for heavy loads, low speeds, and environments where lubrication is difficult.

Yes. We support custom manufacturing based on customer drawings, samples, or technical specifications. Our production capabilities include non-standard dimensions, special graphite plug layouts, custom lubrication groove designs, and various brass or bronze material grades to match specific application requirements.

Lead time depends on the size, complexity, and order quantity. In most cases, custom bearings can be produced within 2–4 weeks after drawing confirmation. For urgent projects, expedited production may be available upon request.

Selection typically depends on several factors, including shaft diameter, load conditions, operating speed, temperature, and installation space. Our engineering team can help recommend the appropriate bushing type, material, and lubrication design once you provide the basic application details or technical drawings.

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Email: una@viiplus.com

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Address:

No.3303, Building 1(A), Financial Innovation Center,
Jiashan, Jiaxing, Zhejiang, China, Post Code: 314100


P : +86 (0) 573-84499-350

HIGH-STRENGTH BRASS bEARINGS WITH GRAPHITE EMBEDDED.

Designs, develops and distributes innovative solutions that reduce the cost, improve the time, Solid lubricated bearings are made of high strength brass with special formula as the matrix, which has high mechanical properties, good casting performance and good corrosion resistance. The surface is inlaid with a special formula of solid lubricant at a certain Angle and density, which is made by precision machining. Products are widely used in continuous casting machines, mining machinery, ships, gas turbines and so on.

A Growing, Reliable Brass Bushing Of Engineered Bearings