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Steel Back POM Coated Metal Polymer Composite Boundary Lubricating Plain Bushing

Jiashan PVB Sliding Bearing Co.,Ltd
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    Buy cheap Steel Back POM Coated Metal Polymer Composite Boundary Lubricating Plain Bushing from wholesalers
     
    Buy cheap Steel Back POM Coated Metal Polymer Composite Boundary Lubricating Plain Bushing from wholesalers
    • Buy cheap Steel Back POM Coated Metal Polymer Composite Boundary Lubricating Plain Bushing from wholesalers
    • Buy cheap Steel Back POM Coated Metal Polymer Composite Boundary Lubricating Plain Bushing from wholesalers
    • Buy cheap Steel Back POM Coated Metal Polymer Composite Boundary Lubricating Plain Bushing from wholesalers
    • Buy cheap Steel Back POM Coated Metal Polymer Composite Boundary Lubricating Plain Bushing from wholesalers

    Steel Back POM Coated Metal Polymer Composite Boundary Lubricating Plain Bushing

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    Brand Name :
    Model Number : PVB020X
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    • Product Details
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    Steel Back POM Coated Metal Polymer Composite Boundary Lubricating Plain Bushing


    PVB020X Steel Back POM Coated Metal Polymer Composite Boundary Lubricating Plain Bushing


    PVB020X metal ploymer composite plain bearing is made of steel back as back layer, Sintered bronze powder and POM coated. This type sliding bearing has similar material structure with DX bushing.It's also called DX bushing, POM based self lubricating bearing,POZ composite plain bearing,dry sliding bearing and SF-2 oilless bearing, PAP P20 composite plain bearing.



    Material Structure



    POM Lined Bushing.jpg


    1. POM with lead 0.3~0.5mm.

    2. Porous bronze 0.2~0.3mm.

    3. Steel backing 0.4~2.2mm.

    4. Copper plating 0.008mm or tin plating


    Characteristics



    • Good load capacity & wear-resistant.
    • Suitable for linear, oscillating and rotating movements.
    • Optimum performance under relatively high loads and low speeds.

    Availability



    Standard cylindrical DX bushing, DX thrust washers and DX strips are available.

    Special designs are produced at short time


    Stanard Size Table



    PVB020X Cylindrical DX Bushing.pdf



    Application



    PVB020X DX bushing is widely used in all kinds of industries, such as automotive: Steering gear, power steering, pedal bushes, seat slides, king-pin bushes, tailgate pivots, brake caliper bushes, etc

    Industrial: Mechanical handling and lifting equipment, machine slides, hydraulic cylinders, hydraulic motors, ski-lifts, pneumatic equipment, medical equipment, textile machinery, agricultural equipment, scientific equipment, etc.


    Technical Data



    Max Load (Static)250N/mm²Operation Temperature range-50°C~+130°C
    Max Load (Very low speed)140N/mm²Max.speedGreased2m/s
    Max Load(Rotating oscillating)70N/mm²Continuous oiling>3m/s
    Max. PV Grease Lubricated3.6N/mm²*m/sThermal conductivity50W(m*K)-1
    Coefficient of thermal expansion11*10-6*K-1Friction coefficient0.03~0.20
    The oil deposits have to be filled with grease before bearing assembling.

    Tolerance Details



    • Housing ØH7

    • Bushing inner-Ø after installation D9 to D10

    • Shaft tolerance h8


    Mouting Suggestion



    • Housing: Mounting bevel min. 1.5 mm x 15-45°

    • Shaft Material:Steel, hardened or untempered, surface roughness ≤ Rz 4-6

    • Shaft: Mounting bevel 5 mm x 15°, edges rounded

    • The application of an adequate force fitting mandrel is advisable. Grease lubrication of the outer surface may be necessary when mounting.

    • Stick-in: Adhesive should not contact the sliding surface


    Why Choose US


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    More than 15 years experience Advanced QC checking equipments

    Professional manufacturer and exporter Professional QC checking team


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    Professional production team, high quality Customer focus sales team

    Automatic bulk produce, high efficiency Perfect customer service


    Quality Steel Back POM Coated Metal Polymer Composite Boundary Lubricating Plain Bushing for sale
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