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

DN 200 Cast Bronze Bushings , Bronze Sleeve Bearings Low - Maintenance

Place of Origin China Manufacturer
Brand Name Brand Cast Bronze Plain Sleeve Bearing
Certification Bushing Standards Met: 83-7-7-3, ASTM B505, CDA 932, SAE 660
Model Number Sleeve bearing type:
Minimum Order Quantity 50 Piece/Pieces (Min. Order)
Price Negotiable
Packaging Details Standard export packing, or as customer's requirement
Delivery Time 10-20 work days
Payment Terms T/T, L/C
Supply Ability Cast Bronze Customized Bearings Manufacturing

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Product Details
Material Bronze Metal Powder Type Sleeve, Flange,ring,split,Bushings
Shipment By Sea Or Air Application Metal Sintered Fan Bushing
Bearing Bushing Factory Price Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
High Light RG7 Cast Bronze Bushings, Premium Cast Bronze Bushings, Tin Bronze Bushings, 2.1090 CuSn7Zn4Pb7, Gunmetal Bronze Bushing Cast Bronze Bushing Plug Graphite Bushings – This Product Is A Cast Bronze Bushing That Has Been Milled And Plugged With Graphite Plugs. The Graphite Acts As The Lubrication. These Are Used In Applications Were The Properties Of The Oil Impregnated Bushing Would Not Suffice.
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/
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cast bronze bearings


oil impregnated bronze bushings

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Product Description

The DN 200 cast bronze bushings, also known as bronze sleeve bearings, are designed for applications requiring low-maintenance solutions. These bushings are manufactured from high-quality bronze alloys, ensuring durability and reliability in various industrial environments.
The key feature of these bushings is their low-maintenance design. The bronze material exhibits excellent wear resistance, which significantly reduces the need for frequent replacements or repairs. Furthermore, the bushings' self-lubricating properties minimize the need for additional lubricants, further simplifying maintenance requirements.
With a diameter of DN 200, these bushings are suitable for a wide range of applications, including heavy-duty machinery, pumps, and other rotating equipment. The precise casting process ensures accurate dimensions and smooth surfaces, providing optimal performance and reduced friction during operation.
In summary, the DN 200 cast bronze bushings, with their low-maintenance characteristics, are a reliable choice for applications requiring durable and efficient bearing solutions.

Butterfly valves bushings | Oil Impregnated Sintered Bronze Bearings DN 200 size

Sintered Bronze Bushes, Sintered Porous Metal Bearings The bush in Sintered Bronze give a wide range of applications, is realized with a powder of bronzesintered, calibrated and impregnated into specific oil

What is Sintered Bronze Bearing Bushings?

Oil impregnated is made of tin bronze powder mutallurgy, the bearing by increasing the porosity, oil containing rate be improved; it is long life because of high oil content, and abolition the oil filling felt, therefore, the total production cost reduced.




  • Sintered Bronze Bearings
  • Maintenance-free bearing for general engineering applications
  • Optimum performance under relatively light loads and high speeds
  • Produced by powder metallurgy process and therefore suitable for complex shapes




Bearing forms available in standard dimensions
  • Plain cylindrical bushes
  • Plain flanged bushes

Bearing forms made to order: cylindrical bushes and flanged bushes with non-standard dimensions, spherical bearings, tubes and rod blanks, customized bearing designs

Sintered bronze bearing material data


SAE 841 Powdered Metal Bronze, Sleeve Bearing

Specifications SAE841 SLEEVE Bearing Oil Impregnated Bronze
Material Powdered Metal / Oil Impregnated Bronze
Material Standard SAE 841
Inner Diameter Tolerance +.000 -.001 in
Outside Diameter Tolerance+.000 -.001 in
Overall Length Tolerance .005 in
Chemical Composition- Copper (87-90%), Tin (8-9), Iron (1.0% Max) Carbon (0.1%), other elements less than 0.1%
MPIF: CT-1000-K26
ASTM: B438 Grade 1, Type 2 Class A
SAE 841 - Bronze Mil-B-5687 Type 1, Grade 1
Ideal for heavy loads at moderate speeds or light loads at high speeds - max Pv 50,000, P-Load 2,000, V-SFM-1,200
Self-lubricating - when in motion oil rises to the surface for lubrication and restores itself when at rest.
After forming, sintering and sizing, the bearings are vacuum impregnated with SAE 30 oil that provides lubricant which is metered from the bearing to the shaft during rotation.
Standard off-the-shelf oil impregnated bronze bearings should function satisfactorily in temperatures ranging from 10F to 220F.
RoHS, REACH, DFARS compliant


Advantages Of Powder Metallurgy Process


· Do not need or only very little machining

· High usage rate of material(more than 95%)

· Parts size consistency is good and stable. The precision can reach 0.01mm.

· The material composition can be adjusted according to the customers’requirement of the parts performance.

· Do the treatment on the surface of the parts according to customers’ requirement to improve the strength and hardness.

· Due to the die forming, we can customize the complex shape or special profiled parts which other machining can not do.

· Because suitable for mass production, the production efficiency is high and the cost is lower than machining.

Cast Bronze Bushings


Cast Bronze Bushings
Bushings,Lubricated Bearings,Composite Bearings,Metal Bearings,Compressor Bearings,Metal-polymer,Filament Wound,Plain Bearings,Flange Bearings,Polymer Bearings,Flange Bushings,Pump Bearings,Flanged Bushes,Thrust Plates,Industrial Bearings

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