HLDB-08G-Jiashan Honglida Sliding Bearing Co.,Ltd
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Bimetal wrapped bushing with lubrication pockets with graphite.

Easy for fitting and lubricating.


Good fatigue stength, corrosion resistance and abrasion resistance.

Additional lubrcation oil groove or oilhole, according to demand!

Cylindrical and flanged bushing, thrust washer, strips.

Standard or non-standard, on demand!

DIN 1494/ ISO3547

We can also develop according to customers special request. Data for sliding bearing design calculation Pls click here
  • 材质
  • 技术参数
  • 应用领域
  • HLDB-80G bimetal bushing is backed with high quality low carbon steel with tin-lead-bronze alloy(CuSn10Pb10)sintered on its surface. To effectively decrease abrasion, its alloy surface can be machined with ball shaped oil sockets for easier oil storage. When necessary, it could be plated copper or tin on the steel back. It can be applied to conditions of mediate load with mediate or high running belocity and conditions with enormous impact load. In mechanical applications, HLDB-80G is used to make wrapped bushes, thrust washer and bushes on connecting rod level of gas engine

    Alloy Chemical Compositions

  • Max.loadStatic250N/mm2Mating AxisHardness≥53HRC
    Max SpeedGrease Lubrication2.5m/s
    Oil Lubrication            4.5m/s
    Max.PV2.8N/mm2*m/sWorking Temperature-40℃~+250℃
    Tensile  Strength185N/mm2Friction Coefficient0.05~0.15
    Yield Strength280N/mm2Heat Conduction Coefficient47W(m*k)-1
    Alloy HardnessHB 60~90Thermal Expansion Coefficient18*10-6*k-1
  • HLDB-08G bushing is particularly applied in gear-box for automotive applications, generators, cranes and machines for metallurgical industry.