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/
Contact Person : Tiffany
Phone Number : +86 18258386757
Whatsapp : +8618258386757

CNC Plugged Graphite Cast Bronze Sleeve Bearings For Oil / Grease Scrapers

Place of Origin gleitlagerbuchsen china
Brand Name VIIPLUS
Certification ISO 9001
Model Number Standard Bearing Solutions
Minimum Order Quantity Standard Size Bushing No Minimum Order Quantity
Price Bushings High Quality Price Ratio B2B
Delivery Time 3 - 15 BUSINESS DAYS
Payment Terms T/T
Supply Ability bronze sleeve bushings, China, manufacturers, suppliers, factory, wholesale, Metallic Self Lubricating Bushings, Cast Iron Bearing, Sleeve Bushing, POM Bearing, Cast Iron Plain Bearing, Lubrication Bronze Bushing

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Bronz Bsuhing Material CuZn25Al5Mn4Fe3 /CuSn8P Bushing Type Thrust Washers,Flange Bearings,Sleeve Bushes
Application Scrapers Sample Avaliable
Size Customzied Lubricating Solid Lubricant
Get A Better Quote Tiffany@viiplus.com Get A Better Quote Tiffany@viiplus.com
Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/ High Light Slit Oilless Bronze Bushing, Anti Fatigue Oilless Bronze Bushing, Maintenance Free Oilless Bronze Bushing
Gleitalger A Plain Bearing, Or More Commonly Sliding Contact Bearing And Slide Bearing, Is The Simplest Type Of Bearing, Comprising Just A Bearing Surface And No Rolling Elements. Therefore, The Journal Slides Over The Bearing Surface. The Simplest Example Of A Plain 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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graphite bronze bushing


graphite plugged bronze bushings

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Product Description

Self-lubricating plain bearings work by having lubricant impregnated within the sliding layer of the bearing. Quality Self-lubricating Bearing Supplier & Manufacture in China, Contact Now! Quality bushings. Inch, metric and custom sizes.


Self Lubricating Oilless Bushing Graphite Filled Bronze Bushes / Plates


Oilless Bushings by bronzegleitlager.com - Select, configure, order.


Look for you requirement of qualitive Oilless Bushing Manufacturer in China


High quality precision Oilless Bushing


  • High load capacity Good anti-wearing
  • Low coefficients of friction
  • Good heat conductivity
  • High corrosion resistance
  • Long life and maintenance-free
  • No contaminant by oil or grease

Why are bearings made of graphite?
1. Considering the friction loss of the shaft sleeve, the smaller the friction coefficient of the bearing material, the better. Graphite has the wear coefficient of the bearings with excellent steel sleeve lubrication.
2. In terms of structure, graphite is a solid material, which can be lubricated without oil. Graphite testicular lubrication bearing has less lubrication system, so as to reduce failure rate;
3. Graphite has high chemical stability;
4. Low price, strong versatility; If you use metal as the bearing, according to the graphite bronze bearing you said to operate at high temperature, obviously ordinary materials can not, with high temperature strength of the material needs to be customized, the price is not a few times, dozens of times a hundred times may not be able to do it, first of all, the material is difficult to find.
If the graphite falls into the reaction kettle and contaminates the product, obviously the equipment is not well done and the transmission structure needs to be changed.

Compared to conventional plain bearings, the oil-free bushings offer superior wear resistance, seizure resistance and frictional properties, as well as increased productivity and are maintenance-free.

Oilless Bushing Structure

1. The initial lubricating film provides initial lubrication to reduce friction.
2. Solid lubricants that are aligned according to the direction of movement of the bearing to form a lubricating film that improves the coefficient of friction and wear resistance.
3. Bronze alloy, provides mechanical strength and improves impact resistance and corrosion resistance.

Oilless Bushing Feature


  • No oiling is required

  • Better wear resistance

  • High temperature applications

  • Profitable

  • Can be replaced with Sintered Bronze / Oilite bearings

  • Maintenance cost reduction.

  • Longer working life


Oilless Bushing Technical Data


HB Hardness≥210≥250≥210≥230≥70≥150≥75
Tensile Strength MPa≥750≥800≥755≥755≥250≥500≥270
Yield Strength MPa≥450≥450≥400≥400≥90≥260≥150
Elongation %≥12≥8≥12≥12≥13≥10≥5
Thermal Expansion Coefficient1.9x10*%/°C1.8x10*9/°C1.6x10^*/°C1.8x10*/°C
Max. Operation Temp.-40~+250°C-40~+400°C
Max. load MPa50757510050
Max. speed m/sDry0.
Max. PV (N/mm2*m/s)Dry1.651


Oilless Bushing Application


  • Where it is inaccessible or difficult to lubricate bearings.
  • Where hours for design, assembly and maintenance need to be saved.
  • Where it is difficult to lubricate bearings due to high / low temperature.
  • Where minimum space is required for bearings.
  • Where corrosion resistance or waterproofing is required.
  • Where there is dust in the operating environment.
  • Where oil contamination is not desired.
  • Where high load and low speed operation that does not accept lubrication is required.
  • Where oscillation, reciprocating or frequent start and stop operations that makes lubrication insignificant are required.
  • Where deterioration of lubrication oil occurs due to non-maintenance for a long time.



We are a premium alternative to OEM when it comes to repairing scrapers. We supply premium bronze bushings, but not at a premium price. We have dimensional bushings based on design and size, therefore fast delivery times. With quality parts at low cost, contact us for your needs for bronze scraper buVIIPLUS manufactures a complete range of Sleeve Bushing & Bearings and Bronze Cast Bearings Materials all of which are made to the highest standards to optimize your products performance.

Cast Bronze Bearings,Wear plate and Centrifugal Cast Bronze BRONZE C86300/C86200/C93200/C95400 Bearings and Strips Material Custom Machined Products.






Processing methods

CNC processing

Surface treatment


Operating temperature


Application field

Foundry machinery, mining machinery, ship machinery, hardware fastener machinery, construction machinery, agricultural machinery, port machinery


CuZn25Al5Mn4Fe3 /CuSn8P



Sleeve Bearings Plugged Graphite CuZn25Al5Mn4Fe3 Cast Bronze Sleeve Bearings for an Oil/Grease Application casting copper bushing with oil grooves.Custom and special groove pattern. This factory is suitably equipped with machines for drilling, countersinking, tapping, threading and grooving all common or special oil groove configurations. Self-lubricating and graphitized bearings.