Bronze Bimetal Bearings CuPb24Sn4 DIN1494 Standard Type ISO9001 Certification

Brand Name:INWAY
Certification:ISO9001
Model Number:JF-720
Minimum Order Quantity:1 PCS
Delivery Time:5 work days or based on quantity
Payment Terms:L/C, T/T
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Address: Xitang Industrial Park,Jiashan,Zhejiang,China
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Bronze Bimetal Bearings CuPb24Sn4 DIN1494 Standard Type ISO9001 Certification


JF-720 is a bimetal bearing with steel back and sintered CuPb24Sn4 as lining.This type has fairly good performance in anti-fatigue and heavy load capacity.It is suitable for middle speed and middle load.When soft alloy is plated on the bushing surface and with oil lubrication,it can be applied in high-speed internal combustion engine and connect-rod.


Lead bronze alloyCuPb24Sn4Temperature Max170℃
Load capacity38N/mm²Harderness alloyHB45~70

Features:


  1. Steel shell backed with a lead bronze lining bearing material for oil lubricated applications. This material has high load capacity and good fatigue properties. It is widely used in automotive applications such as compressors, steering gear, power steering, pedal bearings, king-pin bushes, tailgate pivots, mechanical handling and lifting equipment, hydraulic motors, agricultural machinery etc.
  2. Sintered bronze lazer: God wear resistance and excellent load carrying capacity.
  3. .Steel backing:Setting the foundation of the bushings,the steel back provides exceptional stability, load carrying and heat dissipation characteristics.


Tech. Data
Max.LoadStatic250N/mm²Alloy HardnessHB 60-100
140N/mm²
Temp-40℃~+250℃
Coefficient of friction0.05~0.12
Max.SpeedMax.Speed2.5m/sThermal conductivity60W(m*k)-1
Max.PVMax.PV2.8N/mm²*m/s
Shear strengthShear strength170N/mm²
Coef.of yhermal exoansion14*10-6K-1





China Bronze Bimetal Bearings CuPb24Sn4 DIN1494  Standard Type ISO9001 Certification supplier

Bronze Bimetal Bearings CuPb24Sn4 DIN1494 Standard Type ISO9001 Certification

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