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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: B&B
  • Model Number: DNB-#50 oilless guide bush
  • Type: Flanged, Flange Bronze Bushing
  • Material: graphite filled bronze
  • Metal: Bronze
  • working temperature: -40~+300
  • application: Injection machine
  • HB hardness: >210N/mm2
  • material: CuZn25Al5Mn4Fe3
  • tensile strength: >750N/mm2
  • yeild strngth: >450N/mm2
  • Elongation: >12%
  • Max.Speed: 15N/mm2

Packaging & Delivery

Packaging Details oilless guide bush Standard package or according to your requirements. Standard package :
1. Double layers plastic bag package
2. Thin cartons
3. Then in big wooden case.
Delivery Time 15~20 working days


1.flange bronze bushing
2.graphite filled bronze
3.applicable in Injection machine


Metallic self-lubricationg bearing 

           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. A film of lubricant is transferred to the shaft as it begins to

 turn. These bearings offer continuous lubrication over long periods without maintenance.

           Plug graphite bearings provide a mechanical lubrication system with graphite. 

They are oilless and self lubricating. These bearings are designed for long life without 


         Additional capabilities include graphite filled grooves and wear plates. Send us a

 drawing or sample. Generally, we'll have a price back to you within24 hours.




 Reasons for Selecting Plug Graphite Self-Lubricating Products 


 1. Total Self-Lubricating: No oil or grease required
The self-lubricating features allow bearings to be used where oiling is difficult, expensive to implement, and where grease/oil cannot be used. Excellent lubrication is achieved even under high loads at low speeds.

 2.  Excellent Wear Resistance:
Excellent wear resistance is achieved under severe working conditions, such as heavy load, low velocity, reciprocating, oscillating and intermittent motions where the formation of oil film is difficult.

 3. Low Coefficient of Friction: 0.04 to 0.2 typical:
Self-lubrication with specially embedded solid lubricants reduces friction.

 4. Wide Operating Temperature Ranges: -40 °C to +300 °C
Superior performance is exhibited under high and low temperature conditions.

 5. Corrosion and Chemical Resistance:
Performance is not affected by water and caustic chemicals.

 6. Designed to Exceed Your Requirements:
High precision products with close tolerances.

  7. Cost Competitive:
Maintenance, replacement, and end-item downtime cost reduced due to the exceptional service life compared to similar self-lubricating products.




  Available dimensions







   Sales Network



  Company show









 products show

   Oil-retaining bimetallic bearing

    DU bushing

    DX bushing

♦   Bimetallic bearing

 ♦   Warpped bronze bearing


If you have any problems, please do not hesitate to contact me .


Injection machine bushing flange bronze bushing sliding bronze block


OILITE-500   plain bearing100% self-lubricating


with competive price bronzen bushing.




Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $35,000
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