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Tin Lead Bronze Alloy Bimetal Bearings Thrust Washer High Fatigue Resistance

Categories Bi Metal Bearings
Brand Name: TOB Bimetal Bearings
Certification: ISO 16949
Place of Origin: China
MOQ: negotiated
Price: negotiated
Payment Terms: T/T
Supply Ability: negotiated
Delivery Time: negotiated
Packaging Details: Cartons or Pallets
Material: Low Carbon Steel Wth Tin-Lead-Bronze alloy (CuPb24Sn)
Types: Bimetal Thrust Washer
Application: shaft and con rod shaft of internal combustion engine.
Alloy Hardness: HB 40-60
Max. Load: 130N/mm²
Max. Working Temperature: Grease Lubrication is 150℃, Oil Lubrication is 250℃
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    Tin Lead Bronze Alloy Bimetal Bearings Thrust Washer High Fatigue Resistance


    Bimetal Thrust Washer , Low Carbon Steel Wth CuPb24Sn
    CuPb24Sn Thrust Washer is backed with high quality low carbon steel with Tin-Lead-Bronze alloy (CuPb24Sn) sintered on its surface.

    CuPb24Sn Thrust Washer is with very high fatigue-resistance, load capacity, excellent surface property.

    To effectively decrease abrasion, CuPb24Sn Thrust Washer's 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, CuPb24Sn Thrust Washer is mainly used in main shaft and con rod shaft of internal combustion engine.


    CuPb24Sn Thrust Washer is backed with high quality low carbon steel with Tin-Lead-Bronze alloy (CuPb24Sn) sintered on its surface.

    CuPb24Sn Thrust Washer is with very high fatigue-resistance, load capacity, excellent surface property.

    To effectively decrease abrasion, CuPb24Sn Thrust Washer's 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, CuPb24Sn Thrust Washer is mainly used in main shaft and con rod shaft of internal combustion engine.



    Physical and Mechanical Performance

    Performance IndexDataPerformance IndexData
    Max. Load130N/mm²Mating AxisHardness≥45 HRC
    Linear VelocityGrease Lubrication2.5 m/sRoughnessRa=0.16~0.63
    Oil Lubrication10 m/sMax. Working TemperatureGrease Lubrication150℃
    Max. PV valueGrease Lubrication2.8N/mm²·m/sOil Lubrication250℃
    Oil Lubrication10N/mm²·m/sFriction Coefficient0.05~0.15
    Anti-tensile Strength170 N/mm²Heat-conducting Coefficient60 W/(m*k)
    Alloy hardnessHB 40-60Heat-expansion Coefficient19*10^-6k


    Alloy Chemical Compositions

    ContentCuPbSnZnPFeNiSbOthers
    Remainder9-270.6-20.50.10.70.50.20.5


    Quality Tin Lead Bronze Alloy Bimetal Bearings Thrust Washer High Fatigue Resistance for sale
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