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PTFE Self Lubrication Bearings Lead Free Dry Maintenance Free Stainless Steel Bushing

PTFE Self Lubrication Bearings Lead Free Dry Maintenance Free Stainless Steel Bushing

    • PTFE Self Lubrication Bearings Lead Free Dry Maintenance Free Stainless Steel Bushing
    • PTFE Self Lubrication Bearings Lead Free Dry Maintenance Free Stainless Steel Bushing
  • PTFE Self Lubrication Bearings Lead Free Dry Maintenance Free Stainless Steel Bushing

    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
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    Detailed Product Description
    Material: Stainless Steel + Porous Bronze + PTFE Types: Wrapped Bushes, Flanged Bearing, Thrust Washer
    Application: Printing And Dyeing Machines, And Machines Used In The Ocean Industry, Etc. Working Temperature: -200~+280℃
    Hardness: >120 HB Max. Load: Static Load 250N/mm², Dynamic Load 140N/mm²
    High Light:

    metric sleeve bearings

    ,

    self lube bearings

    SF-1S ( lead free ) Dry ( maintenance free ) , Stainless Steel Bushing

    Stainless steel bearing is a type of lead free DU bushing. This type plain sliding bearing has common structure with other DU bearings. It's also called Teflon bush, PTFE bearing, lead free self-lubricating bearing, dry bushing, SF-1oiless bearing and plain sliding bearing.

     

    Material Structure:
    1. PTFE with Oil fibre 0.01~0.03mm as sliding layer
    2. Porous bronze 0.2~0.3mm 3.Stainless steel backing 0.7~2.3mm

     

    Characteristics:

     

    This type plain sliding bearing have all the properties of TOB012 self-lubricating bushing.

    Without lead which makes the bushing lubricating condition more cleanly.

    Without lead which makes the bushing accord with environmental protection request

     

    Applications:

    Stainless steel bushing is widely used in strong acid and alkali situation, such as chemical industry, pumps, and valves.

    Lead free bearing is widely used in food machine, pharmaceutical machine

     

     

    Detailed Product Description

    SF-1S Micro section Features and Application
     
    1. PTFE and Fibre mixture0.01~0.03 mm
    2. Sintered bronze powder0.2-0.3 mm
    3. Stainless steel backing 0.7~2.3mm
    Triple-layer , thin wall wrapped bushing .
    Maintenance free
    Lead free.
    Stainless steel backing providing improved corrosion resistance in acid, akali and seawater
    Particularly fits for bushings in food stuff machines ,akali flow meters pump, motion elements in pharmaceutical machines, printing machines, chemical engineering machines and ocean industry machines.
    Availability:
    Cylindrical bushes, flange bushes, thrust washers and strips.
    Non-standard parts.

     

    Tech.data
    Max. Load Static 250 N/mm2   Temp. -195℃~+280℃
    Dynamic 140 N/mm2 Friction coefficient 0.03~0.20
    Rotating oscillating 60 N/mm2
    Max. Speed Dry 2m/s Thermal conductivity 50W(m*K)1
    Lubrication 5m/s
    Max. PV Dry 3.6 N/mm2.m/s Coefficient of thermal expansion 16106*K1
    Lubrication 50 N/mm2.m/s
     

     

    PTFE Self Lubrication Bearings Lead Free Dry Maintenance Free Stainless Steel Bushing 0

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