Products
PJ-1G Bimetal Bushing
PJ-1G solid lubricated bearing is a new type of sliding bearing made of bimetallic material as the matrix and then embedded with special solid lubricant. Because the high-strength load-bearing alloy material is used as the matrix, and the polymer filling……
| Performance | Data | |
|---|---|---|
| The name of the material | Carbon Steel+CuPb10Sn10 | |
| Maximum dynamic load P N/mm2 | 140 | |
| Maximum linear velocity Vm/s | Grease lubrication | 2.5 |
| The highest PV value is N/mm2·m/s | Grease lubrication | 2.8 |
| Coefficient of friction u | Grease lubrication | 0.05~0.15 |
| Maximum linear velocity Vm/s | Fluid lubrication | - |
| The highest PV value is N/mm2·m/s | Fluid lubrication | - |
| Coefficient of friction u | Fluid lubrication | - |
| Maximum temperature °C | Grease lubrication | 150 |
| Fluid lubrication | - | |
| Matching shaft diameter | Hardness HRC | ≥53 |
| Roughness Ra | 0.32~0.63 | |
| Alloy layer hardness HB | 60~90 | |
| Thermal conductivity W/m·K | 47 | |
| Coefficient of linear expansion (axial) | 18×10-6/k | |