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Steel Back SAE 799 High Leaded Bronze Alloy Bi Metal Bushing

Jiashan PVB Sliding Bearing Co.,Ltd
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    Buy cheap Steel Back SAE 799 High Leaded Bronze Alloy Bi Metal Bushing from wholesalers
     
    Buy cheap Steel Back SAE 799 High Leaded Bronze Alloy Bi Metal Bushing from wholesalers
    • Buy cheap Steel Back SAE 799 High Leaded Bronze Alloy Bi Metal Bushing from wholesalers
    • Buy cheap Steel Back SAE 799 High Leaded Bronze Alloy Bi Metal Bushing from wholesalers
    • Buy cheap Steel Back SAE 799 High Leaded Bronze Alloy Bi Metal Bushing from wholesalers

    Steel Back SAE 799 High Leaded Bronze Alloy Bi Metal Bushing

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    Brand Name :
    Model Number : PVB032
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    Steel Back SAE 799 High Leaded Bronze Alloy Bi Metal Bushing


    PVB032 Steel Back SAE799 High Leaded Bronze Alloy Bimetallic Bushing


    PVB032 bimetal bearing is made high quality low carbon steel as backing, sintered bronze alloy which with low friction properties as the wear-resistant layer.Composite bimetal bearing inner bronze alloy surface can be processed with various types of oil grooves, oil hole and oil pockets PVB032 wrapped bronze alloy bimetallic bush is suitable for the conditions which can not continuously put oils or difficult to apply the grease. It's also called JF-720 high leaded bimetal bearing,SY composite bimetal plain bearing, Steel back SAE799 bimetal bushes


    Material Structure



    CSB


    1.Sinter bronze liner material: CuPb24Sn4

    2. Metal backing low carbon steel back


    Inner Surface Oil Pockets Types




    Bimetal Bush Oil Grooves types




    Bimetal Bushing Gap Types




    Availability



    1. Standard cylindrical bimetal bushes, bimetal thrust washers and bimetal strips
    2. Special designed bimetal bearings are produced at short notice


    Application



    PVB032 Bimetal bearing suits for occasions with medium speed, medium load, with oil lubrication
    PVB032 Bimetal bush with surface coated with soft alloy, it can be used as bearing and connecting rod bushing of high-speed internal combustion engine


    Technical Data



    PVB032 Bimetal BushingData
    MaterailSteel+CuPb24Sn4
    Alloy layer hardness HB45-70HB
    Max dynamic Load P N/mm²120
    Max.Speed V m/s(Greased)2.5
    Max.PV limit N/mm²·m/s(Greased)2.8
    Friction Coefficient u(Greased)0.05-0.15
    Max.Speed V m/s(Oil Lubrication)10
    Max.PV limit N/mm²·m/s(Oil Lubrication)10
    Friction Coefficient u(Oil Lubrication)0.04-0.12
    Max temperature ℃(Greased)150℃
    Max temperature ℃(Oil Lubrication)250℃
    Thermal conductivity W/mk60
    Coefficient of linear expansion19×10-6/K﹣¹
    Match the axis hardness HRC≥45
    Match the axis roughness Ra0.32~0.63


    Tolerance Details



    • Housing ØH7

    • Bushing inner-Ø after mountingH9

    • Shaft tolerancef7


    Mounting Suggestion



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

    • Shaft Material:Steel, hardened or untempered, surface roughness ≤ Rz 6.3

    • 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


    Why Choose US


    Steel Back PTFE Lined Bushing DU Bearing 4 Steel Back PTFE Lined Bushing DU Bearing 5


    More than 15 years experience Advanced QC checking equipments

    Professional manufacturer and exporter Professional QC checking team


    Steel Back PTFE Lined Bushing DU Bearing 6 Steel Back PTFE Lined Bushing DU Bearing 7


    Professional production team, high quality Customer focus sales team

    Automatic bulk produce, high efficiency Perfect customer service


    Quality Steel Back SAE 799 High Leaded Bronze Alloy Bi Metal Bushing for sale
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