Tin Lead Bronze Alloy Bimetal Bearings Thrust Washer High Fatigue Resistance

Brand Name:TOB Bimetal Bearings
Certification:ISO 16949
Minimum Order Quantity:negotiated
Delivery Time:negotiated
Payment Terms:T/T
Place of Origin:China
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Location: Jiaxing Zhejiang China
Address: Room 1008, TongLe Business Mansion, JiaXing 314033, ZheJiang, China
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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


China Tin Lead Bronze Alloy Bimetal Bearings Thrust Washer High Fatigue Resistance supplier

Tin Lead Bronze Alloy Bimetal Bearings Thrust Washer High Fatigue Resistance

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