Graphite plugged bronze bushings
Self-lubricating
Precision Bronze Bushings
Order Online Now
Discover
Bronzelube.com
Explore our Standard & Self-Lubricating Heavy Duty Bronze Bushings. The plugged graphite bushings are ideal for hard-to-maintain applications where traditional lubricants are impractical.
Bronze Bushings with Graphite Plugs
Metric Bushing Wear Plates – Standard & Self-Lubricating, ideal for factory automation, press die, and plastic mold applications.
Graphite-Impregnated Bronze Bearings
Bronze bushings with graphite plugs are crafted from solid aluminum bronze and feature embedded lubricant graphite, offering oil-free performance.
Graphite Plugged/Impregnated Bronze Bushings & Bearings
Components
Bronze Bushings are made from bronze with oil-impregnated graphite plugs. Visit Bronzelube.com.
Graphite Plugged Bronze Bushing Copper Alloy Straight Type
Graphite plugged bronze bushings are a complete line of self-lubricating bushings that excel whenever standard lubrication is impractical, including high temperature, heavy load applications. A variety of bronze alloys of graphite bronze bushing: Search By Bronze Bushing Size – Graphite Plugged Cast Bronze: Self Lubricated for Higher Temperatures and Heavier Loads. Custom bronze bushing from prototype to production. Start your project with bronzelube.com!
Graphite Plugged Bronze Bushing Copper Alloy Straight Type, self-lubricating brass
Graphite Bronze Bushing Suppliers: Continued innovation is essential for vehicle manufacturers to design more durable vehicles that consistently perform well in crash and explosive testing. Over the years, bronze bushings and graphite bearings have proven the test of time in numerous defense vehicle applications. We have been supplying these components to a number of defense vehicle manufacturers. Services such as full traceability and quality assurance ensure that only the best materials are used for a wide range of bearings and Graphite Bronze Bushing bushings. No Oil Or Grease! Bearing Solutions For Food Applications. Call Us Now. Request a Catalog. Graphite Plugged Bronze Bush Catalogs and Brochures Available Fill out our form to get more info.
SELF LUBRICATING DRY ELEMENTS
Material is cast from strong bronze, Embedded with a special solid lubricant.
The base metal endures high loads, while the solid lubricant ensures self-lubrication. The bushing performs excellently under various conditions without needing extreme temperatures or speeds. We manufacture custom machined oilless bearings with expertise across industries, offering a maintenance-free solution ideal for high-load, intermittent oscillatory movements. Designed for high static and dynamic loads, our product features a low coefficient of friction and smooth operation without stickiness. It is resistant to dust, corrosion, impact, and edge loading, with metal substrates offering good shock absorption. Suitable for a wide temperature range, it is ideal for reciprocating, rotating, and oscillating applications, particularly in challenging startup conditions. It has a low wear rate and long service life. Split bush bearings can be customized to specifications upon request.
Product Quality Index
Energy Generation
Graphite Plugged Cast Bronze Standard Bushings
Graphite plugged bronze bushings are available in standard and custom sizes from various manufacturers, including online options from companies like National Bronze Manufacturing. These bushings are ideal for self-lubricating applications in harsh environments, offering durability, low maintenance, and versatility, making them popular across industries.
We supply standard inch-sized graphite brass bushings, custom self-lubricating options, and a full range of metric bushings. With most sizes in stock, we accommodate small orders and offer fast lead times. Bushings can be customized with recesses, holes, graphite, or other specifications. Our engineering and support teams can help determine your needs. We provide quick manufacturing, prototyping services, small minimum orders, and fast turnaround with easy online ordering and expert engineering. Enjoy 15% off your first order.
Oilless Bushing Manufacturer, Cast Bronze Bearing, Bronze Material
Oilless Bush: Straight copper alloy with solid lubricant, featuring cast bronze standard bushings and bronze graphite bearings. Offers low thermal expansion, low friction, excellent self-lubrication, increased productivity, and reduced costs and downtime.
Self-lubricating Bronze Bushing Embedded Solid Lubricants
We have a vast selection of CDA 932 (660 bronze), CDA 954 (aluminum bronze) graphite bushings, C86300 manganese bronze cast bushings, and high-force brass bearings. Our inventory includes special alloys and continuously cast bronze parts, as well as shaft shingles. We supply large-sized sliders, whether you need finished machined parts or self-lubricating copper bearing material. Save time and money on bushing research, design, and production. Email us now! We stock over 1,000 sizes of standard graphite plugged bronze bushings. We are a supplier of standard and self-lubricating wear plates, with or without graphite and mounting holes.
- Material: Cast Bronze
- Bushing Type: Sleeve
- Units: Metric & Inch
- Solid Lubricant: Embedded
taxation planning
Eiusmod tempor incididunt ipsum ut labore dolore magna aliqua. Ut enim minim veniam duisy ipsum sed quis.
Supplying Bronze with Graphite Plugs Bearings To Many Industries
Bronze material is available with or without oil-impregnated graphite plugs. When equipped with graphite plugs, they cover 25-30% of the wear surface to ensure optimal performance in any wear plate engagement direction. These metric standard and self-lubricating wear plates are cost-effective solutions for graphite plugged bronze bushings. Ideal for submerged and high-temperature applications, graphite bushings and bearings increase productivity while reducing costs and downtime. We offer custom design, engineering support, short lead times, and rigorously tested products. Visit our global website at www.bronzelube.com for oil and grease-free bearing solutions. For assistance, call or email us; engineering support and custom graphite plugged bronze bushing services are available.
Graphite-Infused Bronze Bushing, CNC Bronze Prototype – Custom Bronze Bearing
The V Block features a self-lubricating design and comes in bronze or steel, both with oil-impregnated graphite plugs. U and V Graphite Blocks are made to metric standards. TU Blocks are crafted from bronze with similar graphite plugs. We offer rapid prototyping services for industrial custom products, from design to production. Leading manufacturers and suppliers of oilless plate prototypes in China.
Graphite-Plugged Bronze Bushing Characteristics
Self-lubricating for situations where standard lubrication isn’t feasible. Operates effectively under different loads, speeds, and conditions, including corrosive and hostile environments. Performs excellently at medium to high temperatures up to 600°F. Compatible with most viscous lubricants and oil or grease applications.
Standard & Self-Lubricating Wear Plates, Rapid Oilless Plate Parts Prototyping – Metal Prototype Parts
Beautifully crafted leather products.
Self-lubricating wear plates are made from bronze with oil-impregnated graphite plugs, arranged to provide optimal coverage in any direction. We offer quick prototyping of metal parts and custom bearings tailored to your specifications, accelerating product development with a wide range of self-lubricating materials. Our traditional manufacturing services support rapid prototyping, producing custom thrust bearings and wear plates in various materials. We specialize in lifetime-lubricated or oilless thrust bearings and more, taking your product from concept to manufacturing in China.
Rg7 o cojinete de grafito de metal, bajo coeficiente de expansión térmica
Beautifully crafted leather products.
We have collaborated with partners in the automotive, steel, titanium, and offshore oil, gas, and chemical industries. Our expertise includes applications like low-friction, wear-resistant copper bushings, and corrosion-resistant, self-lubricating bearings. Our extensive experience, technical knowledge, and high-quality engineering alloys position us as a global partner for metal solutions. The most common bronze bearing alloy, CuSn7Zn4Pb7 (CC493K), known as Rg7 or gunmetal, offers excellent sliding and dry-running properties with good machinability, quality, and a competitive price-to-material ratio. As a recognized manufacturer specializing in precision machining, we provide contract manufacturing services and custom Oilless Flange Bearing prototypes. Call us today..
Bronze Bushing Material Solution, Standard Graphite Bronze Bushing Material Selection Guide
Component |
PN-91/ |
EN 1982 |
DIN 17656 |
ASTM B30 |
BS 1400: 1985 |
CuSn- |
|||||
CuSn10 |
B10 |
CuSn10-B |
GB-CuSn10 |
C90700 |
– |
CuSn10P |
B101 |
CuSn11P-B |
|
|
PB1 |
CuSn10Zn2 |
B102 |
|
GB-Rg10 |
C90500 |
G1 |
CuSn10Pb10 |
B1010 |
CuSn10Pb10-B |
GB-CuPb10Sn |
C93700 |
LB2 |
CuSn4Zn7Pb6 |
B476 |
|
|
C83800 |
LG1 |
CuSn5Zn5Pb5 |
B555 |
CuSn5Zn5Pb5-B |
GB-Rg5 |
C83600 |
LG2 |
CuAl- |
|
||||
CuAl10Fe |
BA93 |
|
GB-CuAl10Fe |
C95200 |
AB1 |
CuAl10Fe3Mn2 |
BA1032 |
|
|
|
|
CuAl10Fe4Ni4 |
BA1044 |
CuAl10Fe5Ni5-B, |
GB-CuAl10Ni |
C95500 |
AB2 |
CuSi- |
|
||||
CuSi3Zn3Mn1 |
BK |
|
|
|
|
CuNi- |
|
||||
CuNi16A19Zn9 |
|
|
|
|
|
CuZn- |
|
||||
CuZn39Pb2 |
MO59 |
|
|
|
|
GB-CuZn37Pb |
|
CuZn39Pb1Al-B |
GB-CuZn37Pb |
|
DCB3 |
GB-CuZn38Al |
|
|
GB-CuZn38al. |
|
DCB1 |
CuZn40Mn3Fe1 |
MM55 |
|
|
|
|
CuZn38Al2Mn1Fe |
MA58 |
|
GB-CuZn34Al2 |
C86500 |
|
CuZn35Al1 |
|
CuZn35Mn2Al1Fe1-B, CB765S |
GB-CuZn35Al1 |
C86400 |
HTB1 |
CuZn25Al5 |
|
CuZn25Al5Mn4Fe3-B, CB762S |
GB-CuZn25Al5 |
C86300 |
HTB3 |
CuZn16Si3,5 |
MK80 |
CuZn16Si4-B |
GB-CuZn15Si4 |
C87500 |
|
FAMILY |
ALLOY GRADES |
Red Brass |
C83300, C83600, C83800 |
Semi-Red Brass |
C84400, C84800 |
Yellow Brass |
C85200, C85400, C85700 |
Manganese Bronze |
C86200, C86300, C86400, C86500 |
Copper-Silicon |
C87200, C87500 |
Leaded Tin Bronze |
C92200, C92300, C92600, C92700, C93700, C93800, C94100, C94500 |
Tin Bronze |
C90300, C90500, C90700, C90800, C91600, C91700, C93200, C93400, C93500, C94300 |
Aluminum Bronze |
C95200, C95300, C95400, C95500, C95800 |
Copper Nickel |
C96200, C96400 |
Nickel Silver |
C97300, C97600, C97800 |
Pure, Chrome Coppers |
C81100, C81500 |
Supply of Bronze Bearings and Bushings:
We manufacture and supply custom-designed bronze bearings and bronze bushings to meet your requirements. We manufacture to a wide range of standards and are able to select from a large number of alloys to effectively meet your needs. For any kind of inquiry, contact us today.
Oilless Bushes Price and delivery time on request. Choose Your Graphite Bronze Bushing Material / Alloy
-Request a Quote or Place an Order
Graphite Plugged Bronze Bushing Different Material.
C86300 Manganese Bronze Bushing Chemistry
Cu(1) | Al | Fe | Pb | Mn | Ni(2) | Sn | Zn | |
Min./Max. | 60.0-66.0 | 5.0-7.5 | 2.0-4.0 | .20 | 2.5-5.0 | 1.0 | .20 | 22.0-28.0 |
Nominal | 63.0 | 6.2 | 3.0 | – | 3.7 | – | – | 25.0 |
C93200 Bronze Bushing Chemistry
Cu(1) | Al | Sb | Fe | Pb | Ni(2) | P(3) | Si | S | Sn | Zn | |
Min./Max. | 81.0-85.0 | .005 | .35 | .20 | 6.0-8.0 | 1.0 | .15 | .005 | .08 | 6.3-7.5 | 1.0-4.0 |
Nominal | 83.0 | – | – | – | 7.0 | – | – | – | – | 6.9 | 2.5 |
C95400 Aluminum Bronze Bushing Chemistry
Cu | Al | Fe | Mn | Ni(1) | |
Min./Max. | 83.0 min | 10.0-11.5 | 3.0-5.0 | .50 | 1.5 |
Nominal | 83.2 | 10.8 | 4.0 | – | – |
Bushing Quality & Deliveries you can trust.
Plain & Self-Lubricating Bearings(Bushing Material: Graphite Impregnated Brass)
- Straight graphite plugged bushing
- Flanged oilless bushing
- Thrust washer
- Slide plate
- Customized bushing
Oil Free Bushing – Brass Alloy, Straight, Standard Type – Metric Size
Type | Straight | Bushing Material | Graphite Impregnated Brass | Maximum Allowable PV Value Range(N/mm2•m/s) | 1.1~2.0 |
Maximum Allowable PV Value(N/mm2•m/s) | 1.65 | Maximum Allowable Load(N/mm2) | 29 | Maximum Allowable Velocity(m/s) | 0.5 |
Mounting Hole Fits | H7 |
CNC Machined Bronze & Metal Bearing
Graphite Bushings and Bearings. Increased productivity. Reduced costs & downtime. Services: Custom Design, Engineering Support, Short Lead Times.
Cast Bronze Sleeve Bearings
The graphite plugged bronze bushings are available from stock or on a special order basis. Contact our customer service department for prices and delivery on your material needs today. E-mail us a quote and receive the fastest turnaround in the industry.
CuSn7Zn4Pb7-C (CC493K) | CuSn7ZnPb
EN | DIN | ||||
Alloy | CuSn7Zn4Pb7-C | CuSn7ZnPb | |||
RG7 | |||||
Standard | EN 1982 | DIN 1705 | |||
Alloy number | CC493K | 2.1090 | |||
Chemical composition | Mechanical properties | ||||
Cu | 81,0 – 85,0 | 81,0 – 85,0 | EN | DIN | |
Sn | 5,4 – 8,0 | 5,6 – 8,0 | Rm | ≥ 260 | ≥ 270 |
Zn | 2,0 – 5,0 | 3,0 – 5,0 | Rp 0,2 | ≥ 120 | ≥ 120 |
Pb | 5,0 – 8,0 | 5,0 – 7,0 | A5 | ≥ 12 | ≥ 16 |
Ni | 2,0 max. | 2,0 max. | HB | ≥ 70 | ≥ 70 |
P | 0,10 max. | 0,05 max. | |||
kg/dm³ | 8,9 | ||||
Condition | GC, GZ | GC | |||
Characteristics | Most common bronze alloy, also called bearing bronze or gunmetal. Suitable for bearings with medium load, good dry running properties, high wear resistance and machinability. General applications: cylinder and bearing liners, gears and wearstrips. Loads up to 4000 N/cm² |
CuSn12-C (CC483K) | CuSn12
EN | DIN | ||||
Alloy | CuSn12-C | CuSn12 | |||
Gbz12 | |||||
Standard | EN 1982 | DIN 1705 | |||
Alloy number | CC483K | 2.1052 | |||
Chemical composition | Mechanical properties | ||||
Cu | 85,0 – 88,5 | 84,0 – 88,5 | EN | DIN | |
Sn | 10,5 – 13,0 | 10,5 – 13,0 | Rm | ≥ 300 | ≥ 280 |
Zn | 0,5 max. | 1,0 max. | Rp 0,2 | ≥ 150 | ≥ 140 |
Pb | 0,7 max. | 1,0 max. | A5 | ≥ 6 | ≥ 8 |
Ni | 2,0 max. | 2,0 max. | HB | ≥ 90 | ≥ 90 |
P | 0,60 max. | 0,4 max. | |||
kg/dm³ | ca. 8,9 | ||||
Condition | GC, GZ | GC | |||
Characteristics | Corrosion and seawater resistant, high wear resistance and resistant to high surface loads. Higher mechanical values than with CuSn7Zn4Pb7 due to higher tin content and lower lead and zinc content. As a result, the dry running properties and machinability is less. Applications: bearings with high peripheral speeds, heavily loaded worms and gears, coupling parts and threaded sleeves |
CuSn5Zn5Pb5-C (CC491K) | CuSn5ZnPb
EN | DIN | ||||
Alloy | CuSn5Zn5Pb5-C | CuSn5ZnPb | |||
RG5 | |||||
Standard | EN 1982 | DIN 1705 | |||
Alloy number | CC491K | 2.1096 | |||
Chemical composition | Mechanical properties | ||||
Cu | 83,0 – 87,0 | 84,0 – 86,0 | EN | DIN | |
Sn | 4,0 – 6,0 | 4,0 – 6,0 | Rm | ≥ 250 | ≥ 220 |
Zn | 4,0 – 6,0 | 4,0 – 6,0 | Rp 0,2 | ≥ 110 | ≥ 90 |
Pb | 4,0 – 6,0 | 4,0 – 6,0 | A5 | ≥ 13 | ≥ 16 |
Ni | 2,0 max. | 2,5 max. | HB | ≥ 65 | ≥ 60 |
P | 0,10 max. | ||||
kg/dm³ | 8,7 | ||||
Condition | GC, GZ | GS | |||
Characteristics | Usually replaced by CuSn7Zn4Pb7 (RG7) nowadays |
CuSn10Zn
EN | DIN | ||||
Alloy | niet genormeerd | CuSn10Zn | |||
RG10 | |||||
Standard | DIN 1705 | ||||
Alloy number | 2.1086 | ||||
Chemical composition | Mechanical properties | ||||
Cu | 86,0 – 89,0 | DIN | |||
Sn | 9,0 – 11,0 | Rm | ≥ 260 | ||
Zn | 1,0 – 3,0 | Rp 0,2 | ≥ 130 | ||
Pb | 1,5 max. | A5 | ≥ 15 | ||
Ni | 2,0 max. | HB | ≥ 77 | ||
P | 0,05 max. | ||||
kg/dm³ | 8,7 | ||||
Condition | GC, GZ and GS |
CuSn10-C (CC480K) | CuSn10
EN | DIN | ||||
Alloy | CuSn10-C | CuSn10 | |||
Standard | EN 1982 | DIN 1705 | |||
Alloy number | CC480K | 2.1050 | |||
Chemical composition | Mechanical properties | ||||
Cu | 88,0 – 90,0 | 88,0 – 90,0 | EN | DIN | |
Sn | 9,0 – 11,0 | 9,0 – 11,0 | Rm | ≥ 280 | ≥ 270 |
Zn | 0,5 max. | 0,5 max. | Rp 0,2 | ≥ 170 | ≥ 130 |
Pb | 1,0 max. | 1,0 max. | A5 | ≥ 10 | ≥ 18 |
Ni | 2,0 max. | 2,0 max. | HB | ≥ 80 | ≥ 70 |
P | 0,2 max. | 0,2 max. | |||
kg/dm³ | ca. 8,7 | ||||
Condition | GS, GC, GZ | GS | |||
Characteristics | Construction material with higher elongation, corrosion and sea water resistance |
CuSn12Ni2-C (CC484K) | CuSn12Ni
EN | DIN | ||||
Alloy | CuSn12Ni2-C | CuSn12Ni | |||
Gbz12Ni | |||||
Standard | EN 1982 | DIN 1705 | |||
Alloy number | CC484K | 2.1060 | |||
Chemical composition | Mechanical properties | ||||
Cu | 84,5 – 87,5 | 84,0 – 87,0 | EN | DIN | |
Sn | 11,0 – 13,0 | 11,0 – 13,0 | Rm | ≥ 300 | ≥ 300 |
Zn | 0,4 max. | 0,4 max. | Rp 0,2 | ≥ 180 | ≥ 170 |
Pb | 0,3 max. | 0,3 max. | A5 | ≥ 10 | ≥ 10 |
Ni | 1,5 – 2,5 | 1,5 – 2,5 | HB | ≥ 95 | ≥ 90 |
P | 0,05 – 0,40 | 0,2 max. | |||
kg/dm³ | 8,6 | ||||
Condition | GC, GZ | GC | |||
Characteristics | Good wear resistance, corrosion and seawater resistant. Applications are high-stress spindle nuts, high-speed gear and worm gears |
CuSn11Pb2-C (CC482K) | CuSn12Pb
EN | DIN | ||||
Alloy | CuSn11Pb2-C | CuSn12Pb | |||
Gbz12Pb | |||||
Standard | EN 1982 | DIN 1705 | |||
Alloy number | CC482K | 2.1061 | |||
Chemical composition | Mechanical properties | ||||
Cu | 83,5 – 87,0 | 84,0 – 87,0 | EN | DIN | |
Sn | 10,5 – 12,5 | 11,0 – 13,0 | Rm | ≥ 280 | ≥ 280 |
Zn | 2,0 max. | 1,0 max. | Rp 0,2 | ≥ 150 | ≥ 140 |
Pb | 0,7 – 2,5 | 1,0 – 2,0 | A5 | ≥ 5 | ≥ 7 |
Ni | 2,0 max. | 2,0 max. | HB | ≥ 90 | ≥ 85 |
P | 0,4 max. | 0,2 max. | |||
kg/dm³ | 8,7 | ||||
Condition | GC, GZ | GC | |||
Characteristics | CuSn11Pb has better dry running properties compared to CuSn12. Good abrasion resistance, corrosion and seawater resistance. Applications are bearings with a high impact load and guideway profiles |
Quality Oilless Bushing By Quality Team.
Short Run / Prototype Bronze graphite Bushing Solutions
Graphite Plugged Bronze Bush Components for Defense Vehicles. Contact us for a catalog or inquiries. These oilless bronze bearings meet ASTM standards and can be machined to desired dimensions. Custom graphite parts are available to fit your specifications, including machined bronze sleeve bearings.
Graphite Plugged Bronze Bushings are offered in a wide range of inch and metric sizes.
Graphite Wear Plate / Oilless Slide Plate: We offer cost-effective solutions for bronze bushing research, design, and production. Our wear plates come in a wide range of standard inch and metric sizes, available in steel or aluminum bronze, with or without self-lubricating graphite. These bearings excel in wear and galling resistance, reduce friction, and require no maintenance. We provide bronze components for the defense vehicle industry and can offer test samples from stock or custom specials for a nominal fee. Our Design and Manufacturing team can develop your ideas.
- Bronze without Graphite bushing and wear plate
- Bronze with Graphite bearings
Graphite Plugged Bronze Bushings are available in a wide range of inch and metric sizes.
We are here to help design your bronze bushings and serve numerous customers worldwide. By selling directly, we save you time and money. Our graphite plugged bronze bushings are ideal for general assembly machinery, industrial vehicles, automation, and farm machinery. Custom machining services are available to meet all your needs. Graphite-filled bushings are versatile, offering excellent performance and wear resistance in demanding, high-temperature, and heavy-load environments.
Email Our Team for Special Dimension Oil Less Bush
Oil-Free Bushings: Metal, Straight, and Shouldered Oilless Bearings. Custom oilless bushings are made to order from China. We offer high-precision graphite bronze bearings at competitive prices, with samples available. Suppliers of brass, bronze, and copper bushings. Our flange graphite-impregnated bronze bearings suit various applications, from medical equipment to vehicles, and are built for durability. We are a custom oilless bearing manufacturer. Opt for CNC milling when precision is essential, supported by CAD/design capabilities for prototypes and production. We offer a wide selection of corrosion-resistant bronze bearing alloys, graphite-plugged solid lubricant, and both standard and custom bushings in inch and metric sizes. Get instant quotes for bronze CNC machining.
High Load Bronze Precision Bushes, Oil-Free Bronze Parts Supplier
Oilless Bushing and Bronze Parts Manufacturer: Self-lubricating bush bearings made of copper alloy. Straight-type copper alloy with solid lubricant. Extensive inventory of bronze materials, bushings, and flange bearings. Graphite-plugged bronze bushings suitable for vehicle and machinery maintenance or repair, including use with oils and lubricants. Oilless vehicle bearings, bronze bearings, graphite-plugged bronze bearings, and graphite-plugged sleeve bearings available.
Supplier of Self-Lubricating and Lubricated Bearings Bushings for Low Volume Manufacturing
Use Self-lubricating Bearings for High Performance and Low Maintenance. Work in High Temp & Submerged Applications Where Grease, Oil & Plastics Fail. Run dry & keeps running. Strives to Offer Cost-saving, Stable Performance Bearings and Bushings. Contact Us. Design and Manufacture a Self-lubricating Bushes Prototype for Manufacturing …