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Hydraulic Cylinder Cast Bronze Bearings / Casting Solid Lubricant Bearings

ZHEJIANG TOP BEARINGS CO., LTD.
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    Buy cheap Hydraulic Cylinder Cast Bronze Bearings / Casting Solid Lubricant Bearings from wholesalers
     
    Buy cheap Hydraulic Cylinder Cast Bronze Bearings / Casting Solid Lubricant Bearings from wholesalers
    • Buy cheap Hydraulic Cylinder Cast Bronze Bearings / Casting Solid Lubricant Bearings from wholesalers
    • Buy cheap Hydraulic Cylinder Cast Bronze Bearings / Casting Solid Lubricant Bearings from wholesalers

    Hydraulic Cylinder Cast Bronze Bearings / Casting Solid Lubricant Bearings

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    Brand Name : TOB Casting Bronze Bearings
    Certification : ISO 16949
    Price : negotiated
    Payment Terms : T/T
    Supply Ability : negotiated
    Delivery Time : negotiated
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    Hydraulic Cylinder Cast Bronze Bearings / Casting Solid Lubricant Bearings


    Strengthening Brass With Solid Lubricant Casting Bronze Bearings with Flange

    JDB Bearing is backed with strengthening brass that has good physical performance and good capability for casting.


    JDB Bearing is widely used on consecutive casting and rolling machines, mine-exploiting equipment, ships, steam engine, etc.

    Avoid use in seawater.
    Strengthening Brass + Solid Lubricant Bearings with Flange can be used with rotary, reciprocating shaking motion and movement.
    Embedded in the falnge part because there is no lubricant, not axial load.

    What’s more, the brass backing has pretty good anti-erosion ability in air, fresh water and seawater. The surface is regularly and finely machined with sockets in which particular solid lubricant is filled.


    Diamater 31.5mm-63mm hydraulic cylinder is put on the intermediate shaft using fresh products.


    Chemical Compositions

    Product NO.Chemical Compositions
    TOB 050CuZnAlFeMnSiNiSnPb
    60~6622~285.0~8.02.0~4.02.5~5.0<0.1<0.5<0.2<0.2

    Physical and Mechanical Performance

    Performance IndexDataPerformance IndexData
    Densityg/cm³8.2HardnessHB≥210
    Linear Expansion Coefficient10^-5/℃1.6-2.0Flexibility CoefficientKN/mm²120-140
    Heat-conducting CoefficientW/(m·k)38-55Tensility%≥12
    Tensile StrengthN/mm²≥755FrictionOil Lubricationμ0.03
    Anti-compact Tenacity≥KJ/m^3400-500Dry Friction0.16

    Application Condition Limits

    Lubrication ConditionsNon- LubricationPeriodical LubricationConsecutive Lubrication
    Working Temperature Limits-40~+300-40~+150-40~+150
    Max. Load pressureN/mm²100100100
    Max. Linear Velocitym/s0.501.001.50
    Max. PV ValueN/mm²·m/s1.653.253.25


    Quality Hydraulic Cylinder Cast Bronze Bearings / Casting Solid Lubricant Bearings for sale
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