David from Canada
    Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
    Valerie from California
    We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
    Daisy From Germany
    The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china. https://www.bronzelube.com/
    Beverly from Florida
    “Valve Bushings perfect,Thank you so much for your superior customer service! The steel-backed, PTFE lined rolled bushings are a low cost, a general-purpose product that provides excellent wear characteristics at high loads and speeds over a wide temperature range. They are designed to be self-lubricating and maintenance-free.
    Michael Russo
    The wrapped bronze bushings is produced with diamond-shaped lubrication indents on the inner diameter surface which provide lubricant reservoirs that allow for prolonged service.
Contact Person : Tiffany

Graphite Plugged Oilless Bush 500SP Bearings

Place of Origin oilless bushing
Certification DIN 1850/ISO 4379, UNITED STATES UNS STANDARD,C86300
Model Number solid bushing, bronze with lubricant plugs embedded Maintenance-free
Minimum Order Quantity NEGOTIABLE
Price Price Graphite Bushing Parts, (SAE 660) Leaded Tin Bronze Bearings,863 (SAE 430B) 862 (SAE 430A)Manganese Bronze
Payment Terms TT IN ADVANCE
Supply Ability plug graphite bearings, China, manufacturers, suppliers, factory, wholesale, Metal Journal Bearing, DU Self Lubricating Bearing, Composite Thrust Bearing, Composite Self Lubricating Bushings, Graphite Alloy Bearing, Flange Cast Iron Bearing

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Whatsapp:0086 18588475571

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Product Details
Application Combine Harvester, Seeder, Baler, Grinder, Tractor Feature Oil Groove
Bearing Bushing Factory Price Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
Oilless Bearing Manufacturer Https://www.bronzelube.com/ Manufacturer Bucha De Bronze Grafitado
High Light Solid Bronze Plain Bearings, Graphite Flange Bronze Plain Bearings, Mining Machinery Oilless Bushes Oilless Bush. Copper Alloy. Straight Type. SOB. Material Base Copper Alloy (SO-2). Solid Lubricant
Bush Bearings Manufacturers Suppliers Exporters Plain Bearings. Long, Maintenance-free Service, Manufactures Bushings In Various Designs And From Different Materials. Tiffany@viiplus.com, Bushings - Configure And Purchase - Https://www.viiplus.com/ Oilless Bush Supplier Www.VIIPLUS.com Offers Oilless Bushings On Their Website [1]. You Can Visit Their Website To Explore Their Product Range And Make Inquiries.
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graphite impregnated bronze bushings


graphite filled bronze bushes

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Product Description

Graphite Plugged Oilless Bush 500SP Bearings are self-lubricating bearings that are designed to operate without the need for external lubrication. These bearings are filled or "plugged" with graphite, which provides excellent lubrication properties, reducing friction and wear during operation.

The 500SP designation likely refers to a specific size, series, or standard of the bearing, though it's not a universally recognized designation. It's important to consult with the manufacturer or supplier to ensure you are selecting the correct bearing for your application.

Graphite Plugged Oilless Bushings are commonly used in applications where lubrication may be difficult or impractical, such as in high-temperature or high-speed environments. The graphite filler acts as a lubricant, enabling the bearing to operate smoothly and efficiently without the need for regular lubrication.

These bearings are suitable for a wide range of applications, including machinery, automotive, aerospace, and other industrial applications. They can be used in rotating or sliding motion and are often paired with shafts, pins, or other rotating components.

The graphite-filled material provides superior wear resistance and durability, making Graphite Plugged Oilless Bush 500SP Bearings a reliable choice for demanding applications.


Graphite Plugged Oilless bush 500SP,oilless bushing suppliers


Cylinder, suspension system, joint bearing sleeve bushing & bearings made in china


1.The Graphite Plugged Oilless bush 500SP material is ideally suited for highly demanding applications in tough environments. We offer a standard assortment of plain sleeve bushings, flanged bushings and sliding plates in accordance with ISO 4379 and DIN1850.
2.The Graphite Plugged Oilless bush 500SP body can be drilled holes and filled solid graphite lubricant, in this way it can be used in oilless environments.
3.Also the solid bronze body can be machined oil grooves and holes, it can get better lubricating after filled with grease.



OILES #500 SPB Oilless Cylindrical Bushes (All dimensions in MM)


graphite plugged oilless bush

d D IDF7 ODm6 L -0.1                        
8 10 12 15 16 20 25 30 35 40 50 60 70 80
8 12 8 0.028 12 0.018 81208 81210 81212 81215                    
10 14 10 0.013 14 0.007 101408 101410 101412 101415   101420                
12 18 12 0.034 18   121810 121812 121815 121816 121820 121825 121830              
13 19 13 0.016 19 0.021   131910   131915 131916                  
14 20 14   20 0.008   142010 142012 142015   142020 142025 142030            
15 21 15   21     152110 152112 152115 152116 152120 152125 152130            
16 22 16   22     162210 162212 162215 162216 162220 162225 162230 162235 162240        
18 24 18   24       182412 182415 182416 182420 182425 182430 182435 182440        
20 28 20 0.041 28   202810 202812 202815 202816 202820 202825 202830 202835 202840 202850        
22 32 22 0.02 32 0.025     223212 223215   223220 223225              
25 33 25   33 0.009     253312 253315 253316 253320 253325 253330 253335 253340 253350 253360    
30 38 30   38       303812 303815   303820 303825 303830 303835 303840 303850 303860    
35 45 35 0.05 45           354520 354525 354530 354535 354540 354550 354560      
40 50 40 0.025 50           405020 405025 405030 405035 405040 405050 405060 405070 405080  
45 55 45   55 0.03               455530 455535 455540 455550 455560    
50 60 50   60 0.011             506030 506035 506040 506050 506060 506070 506080  


If you need help in selecting the best bronze plugged graphite or without graphite bushing and flanged bearings products for your particular application,Click here to go to our online catalog cast bronze bushing specifier for the sliding bearings Series Bushings with inch size dimensions including types downloads.Plug graphite bearings are primarily used in applications that need continual lubrication in hard to reach areas. Graphite is mechanically forced into the holes/grooves under extreme pressure. These bearings offer continuous lubrication over long periods without maintenance.


Inch Size Large Straight Bushes Bronze Graphite Plugged Bushings Extra Hardness Oiles Bearing


Since self-lubricating bearings are maintenance-free and wear resistant under dust and outdoor conditions, they are widely used in oil cylinders, suspension systems, joints and other parts that cannot be refueling or are difficult to form oil film.

C86300 Manganese Bronze with Graphite Plugs Metric Sleeves INCH Size
Graphited bearings should be soaked in lubricant prior to application. The graphite absorbs the lubricant, which is then transferred to the shaft when heated by the shaft motion. This action provides oil needed to lubricate but not in sufficient quantity to cause leakage at the bearing ends. The oil is re-absorbed by

the graphite when motion ceases


Graphite Plugged Bushings


C86300 Maganese Bronze Graphite Bushings



Copper, Cu


Lead, Pb


Tin, Sn


Zinc, Zn


Iron, Fe


Aluminium, Al


Manganese, Mn



Plug graphiting is accomplished by drilling a rowed, staggered hole configuration through the bearing wall and pressing graphite into these holes and hard baking. The size and number of drilled holes and the number of rows is determined by the bearing length and diameter.

  • Inch Sleeves

  • Metric Sleeves

  • Metric Flanges

  • Metric Washers


Solid self-lubricating bearing with graphite plug insert | Graphite copper sleeve bushings


Graphite Plugged Bronze Bushings are all self-lubricating and maintenance free. These bushings are machined out of continuous cast bronze and plugged with solid lubricant plugs. A bushing and it's mating surface should always be seperated by a film of lubricant.Many of VIIPLUS’s components use graphite. Here is what you need to know about it. Graphite is ordinary carbon in a highly unusual form, a two-dimensional crystal. Think of it as a one-atom thick sheet. A piece of graphite is a stack-up of these sheets. A graphite pencil lead feels oily because these one-atom thick sheets are very slippery.


Self Lubricating Graphite Plugged Bronze Sleeve Bushing Plug Graphite Sleeve Bushing Type


  • Wear Plates

  • Wear Strips

  • Bushings

  • Slide Assemblies

  • Guide Components      

  • Inch Sized Bushings

  • Metric Sized Bushings



C86300 Manganese Bronze

Bronze sleeve bearings flanged bronze bushings online www.bronzegleitlager.com for sale




Sliding Bearings Widely used in hydraulic pneumatic, forging machine tool industry, plastics machinery, lifting transportation machinery, port machinery, office, gym machinery, textile machinery, food packages, filling machinery, chemical machinery, printing and packaging, paper making machinery, automobile, railway vehicle, shipbuilding industry, machinery, metallurgical machinery, engineering machinery, etc.