Home ProductsSelf Lubricating Bearings

Oilless Self Lubricating Bearings Wrapped By Steel Backing Sinter Bronze Layer And PTFE Antiwar Surface

Oilless Self Lubricating Bearings Wrapped By Steel Backing Sinter Bronze Layer And PTFE Antiwar Surface

    • Oilless Self Lubricating Bearings Wrapped By Steel Backing  Sinter Bronze Layer And PTFE Antiwar Surface
    • Oilless Self Lubricating Bearings Wrapped By Steel Backing  Sinter Bronze Layer And PTFE Antiwar Surface
  • Oilless Self Lubricating Bearings Wrapped By Steel Backing  Sinter Bronze Layer And PTFE Antiwar Surface

    Product Details:

    Place of Origin: China
    Brand Name: TOB PTFE Self-Lubrication Bearings
    Certification: ISO 16949

    Payment & Shipping Terms:

    Minimum Order Quantity: negotiated
    Price: negotiated
    Packaging Details: Cartons and Pallets
    Delivery Time: negotiated
    Payment Terms: T/T
    Supply Ability: negotiated
    Contact Now
    Detailed Product Description
    Material: Low-Carbon Steel + Porous Bronze + PTFE Types: Wrapped Bushes, Flanged Bearing, Thrust Washer
    Application: Printing, Weaving And Tobacco Producing Machines, Gymnastic Equipment, Rock Absorbers, Etc. Working Temperature: -200~+280℃
    Max. Load: Static Load 250N/mm², Dynamic Load 140N/mm² Max. PV Value: Grease 3.6 N/mm²·m/s, Oil 50 N/mm²·m/s
    High Light:

    self lubricating bushings

    ,

    metric sleeve bearings

     

    DU Bushing is wrapped by steel backing, Sinter bronze layer and PTFE antiwar surface.

     

    Structure:


    1. PTFE with Pb 0.01~0.03mm
    2. Porous bronze 0.2~0.3mm
    3. Bronze backing 0.7~2.3mm

     

    Characteristics:

    DU bushing(PVB011) has good wear and friction performance over a wide range of load, speed and temperature conditions without lubrication

    This self-lubricating bearing also can perform well with lubrication

    Bronze backing provides improved corrosion resistance compared with PVB010 ollies bearing

     

    Availability:

    Standard cylindrical bush, flanged bushing, thrust washers and strips are available.

    Following sizes are standard

    0606DU,0808DU,1010DU,1210DU,1415DU,1515DU,1615DU,1815DU,2020DU,2220DU, 2525DU,2825DU,3030DU,3530DU,3840DU,4030DU,4040DU,4530DU,5040DU,5550DU, 6050DU,6550DU,7060DU,7560DU,8050DU,8560DU,9060DU,9560DU,10080DU

    Special designs can be made according to your requirement

    Lead free type is also available

     

    Applications:

    Plain dry bushing (PVB011) is widely used in steel metallurgy industry, cement grouting pumps and scrow conveyers of machine, marine and offshore equipment, dyeing machinery and so on

     

    Technical Data:

    Specific load capacity (static) ≤ 250 [ N/mm² ]  
    Specific load capacity (dynamic) ≤ 140 N/mm² at low speeds
    Specific load capacity(rotating oscillating) ≤60N/mŽ¡
    Friction value 0.03 to 0.25 µ
    Temperature -200 to +280 [ °C ]
    Max. dry running Pv (Short-term operation) 3.6N/mŽ¡ï¹¡m/s
    Max. dry running Pv (Continuous operation) 1.8N/mŽ¡ï¹¡m/s
    Max. speed (dry running) 2m/s
    Max. speed (Hydrodynamic operation) >2m/s

    To know more about other DU bearing, please contact us freely.

     

    Oilless Self Lubricating Bearings Wrapped By Steel Backing  Sinter Bronze Layer And PTFE Antiwar Surface 0

     

    Contact Details
    ZHEJIANG TOP BEARINGS CO., LTD.
    Send your inquiry directly to us
    Other Products