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Oil Free Self Lubricating Plain Bearing

Categories Self Lubricating Plain Bearing
Brand Name: OEM
Model Number: EX, PAF, PAP, SF-1, TUP1, EU
Certification: ISO 9001
Place of Origin: CHINA
MOQ: Negotiable
Price: Negotiation
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 1000000 Piece/ per Month
Delivery Time: 10-15 working days
Packaging Details: Wooden cases standard export package
Bushing Type: EX, PAF, PAP, SF-1, TUP1, EU
Self-lubricating: BEARINGS & FLANGE THRUST WASHER
Type: Self Lubricating Plain Bearings
Material: PTFE
Working Temperature: -200~+280℃
Thermal conductivity: 60W/(m·k)
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    Oil Free Self Lubricating Plain Bearing

    Oil Free Self Lubricating Plain Bearing


    Self Lubricating Plain Bearing


    Oil-free self-lubricating dry bearing ptfe wear-resistant composite bushing copper bushing guide sleeve bearing EX, PAF, PAP, SF-1, TUP1, EU Standard Metric Size & Inch Dimensions

    BUSHING consisting of a strip of steel with a BRONZE coating with a modified PTFE composite, a non-lubricating material. Application, construction and properties.


    These applications are frequently found in the following sectors:


    Steelworks
    Naval Construction
    Off-on shore
    Lifting, hoists and winches
    Power transmission, gearboxes
    Hydromechanical equipment and mobile structures
    Public Works, mining and tunnelling machinery
    Valves
    Pumps
    Hydroelectric power generation
    Wind power generation
    Solar power generation


    Product Description


    Material: Steel Back + Porous Bronze Sinter +PTFE


    Product Type:

    Self Lubricating Plain Bearings

    Material:

    Bronze+Bronze +PTFE

    Application :

    Metallurgical industry, continuous casting and rolling mill, concrete machinery and spiral conveyers, etc.

    Load capacity P(Dry friction):

    Static load 250N/mm² / Dynamic load 140N/mm²/ Oscoillation load 60N/mm²

    Max line speed V:

    Dry friction 2.5m/s / Oil lubrication >5m/s

    PV value limit:

    Dry friction 1.8N/mm²· m/s / Oil lubrication 3.6N/mm²· m/s

    Friction coef u:

    Dry friction 0.08~0.20 /Oil lubrication 0.02~0.12

    Mating Axis:

    Hardness >220HB / Roughness Ra=0.4~1.25

    Working Temperature:

    -200~+280℃

    Thermal conductivity:

    60W/(m·k)

    Coefficient of linear expansion:

    18x10-6/K

    In addition to the standard product catalog is displayed, we provide non-standard product or to order according to customer requirements.


    Technical Data


    GENERAL


    Unit

    Value

    Maximum load, p

    Static

    Dynamic

    N/mm2

    N/mm2

    250

    140

    Operating temperature

    Min

    Max

    °C

    °C

    - 200

    280

    Coefficient of linear thermal expansion

    Parallel to the surface

    Normal to the surface

    10-6/K


    10-6/K

    11


    30

    Features

    • PVB010 self-lubricating bushings offer very good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions

    • Bushing material suitable for lubricated applications

    • Anti-friction bearing suitable for linear, oscillating and rotating movements

    • Good wear and low friction performance over a wide range of loads, speeds and temperatures in dry running conditions

    • Very good performance in lubricated applications

    • Good performance in greased applications

    • Suitable for linear, oscillating and rotating movements


    Quality Oil Free Self Lubricating Plain Bearing for sale
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