Products
PJ-5 Bimetal Bushing
The products are mainly suitable for internal combustion engine spindle and connecting rod bearings.
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| Performance | Data | |
|---|---|---|
| The name of the material | Carbon Steel/Steel+CuPb30 | |
| Maximum dynamic load P N/mm2 | 100 | |
| Maximum linear velocity Vm/s | Grease lubrication | - |
| The highest PV value is N/mm2·m/s | Grease lubrication | - |
| Coefficient of friction u | Grease lubrication | - |
| Maximum linear velocity V m/s | Fluid lubrication | 15 |
| The highest PV value is N/mm2·m/s | Fluid lubrication | 8 |
| Coefficient of friction u | Fluid lubrication | 0.04~0.12 |
| Maximum temperature °C | Grease lubrication | 150 |
| Fluid lubrication | 250 | |
| Matching shaft diameter | Hardness HRC | ≥270 |
| Roughness Ra | 0.16~0.63 | |
| Alloy layer hardness HB | 30~45 | |
| Thermal conductivity W/m·K | 60 | |
| Coefficient of linear expansion (axial) | 19×10-6/k | |