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Main Shaft Bi Metal Bearings CuSn4Pb24 / Steel Flange Bearing

Main Shaft Bi Metal Bearings CuSn4Pb24 / Steel Flange Bearing

    • Main Shaft Bi Metal Bearings CuSn4Pb24 / Steel Flange Bearing
    • Main Shaft Bi Metal Bearings CuSn4Pb24 / Steel Flange Bearing
  • Main Shaft Bi Metal Bearings CuSn4Pb24 / Steel Flange Bearing

    Product Details:

    Place of Origin: China
    Brand Name: TOB Bimetal Bearings
    Certification: ISO 16949

    Payment & Shipping Terms:

    Minimum Order Quantity: negotiated
    Price: negotiated
    Packaging Details: Cartons or Pallets
    Delivery Time: negotiated
    Payment Terms: T/T
    Supply Ability: negotiated
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    Detailed Product Description
    Material: Low Carbon Steel Wth Tin-Lead-Bronze Alloy (CuSn4Pb24) Types: Bushes With Flange
    Application: Main Shaft And Con Rod Shaft Of Internal Combustion Engine With Heavy Duty Capacity And High Speed Alloy Hardness: HB 45-70
    Max. Load: 130N/mm² Max. Working Temperature: Grease Lubrication Is 150℃, Oil Lubrication Is 250℃

     

    Bimetal Bearings with Flange , Low Carbon Steel Wth CuSn4Pb24 

    CuSn4Pb24 Bimetal Flange Bearings is backed with high quality low carbon steel with Tin-Lead-Bronze alloy (CuSn4Pb24) sintered on its surface.

    CuSn4Pb24 Bimetal Flange Bearings is with very high fatigue-resistance, load capacity, impact ability, and corrosion-resistance.CuSn4Pb24 Bimetal Flange Bearings is widely used in main shaft and con rod shaft of internal combustion engine with heavy duty capacity and high speed.

    To effectively decrease abrasion, CuSn4Pb24 Bimetal Flange Bearings' alloy surface can be machined with oil grooves for easier oil storage. When necessary, an erosion protection coating can be plated on the steel back. In common application.

    CuSn4Pb24 Bimetal Flange Bearings is widely used in main shaft and con rod shaft of internal combustion engine with heavy duty capacity and high speed.

     

    Physical and Mechanical Performance

    Performance Index Data Performance Index Data
    Max. Load 130N/mm² Mating Axis Hardness ≥48 HRC
    Linear Velocity Grease Lubrication 2.5 m/s Roughness Ra=0.16~0.63
    Oil Lubrication 10 m/s Max. Working Temperature Grease Lubrication 150℃
    Max. PV value Grease Lubrication 2.8N/mm²·m/s Oil Lubrication 250℃
    Oil Lubrication 10N/mm²·m/s Friction Coefficient 0.05~0.15
    Anti-tensile Strength 150 N/mm² Heat-conducting Coefficient 60 W/(m*k)
    Alloy hardness HB 45-70 Heat-expansion Coefficient 19*10^-6k

     

    Alloy Chemical Compositions

    Content Cu Pb Sn Zn P Fe Ni Sb Others
    Remainder 9-11 9-11 0.5 0.1 0.7 0.5 0.2 0.5

     

     

    Main Shaft Bi Metal Bearings CuSn4Pb24 / Steel Flange Bearing

     

    Main Shaft Bi Metal Bearings CuSn4Pb24 / Steel Flange Bearing

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    ZHEJIANG TOP BEARINGS CO., LTD.

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