Products
PB09G Bronze Solid Lubricated Bushing
PB09G bronze solid lubricated bearings are made of bronze material as the matrix and solid lubricant embedded on the surface. Because the copper alloy material with high elongation is used as the matrix, it can be made into an extra-thin rolled bushing, a……
| Performance | Data | |
|---|---|---|
| The name of the material | CuSn8P + graphite (Qsn8-0.3+graphite) |
|
| Density g/cm3 | 8.8 | |
| Maximum dynamic load N/mm2 | 100 | |
| Maximum linear speed (grease lubrication) m/s | 2.5 | |
| Maximum PV value (grease lubrication) N/mm2·m/s | 2.8 | |
| Tensile strength N/mm2 | >460 | |
| Yield strength N/mm2 | >280 | |
| Hardness HB | 90~150 | |
| Matching shafts | Hardness HRC | ≥50 |
| Roughness | 0.4~1.0 | |
| Applicable temperature °C | -40~150 | |
| Coefficient of friction | 0.03~0.1 | |
| Thermal conductivity W/m·K | 58 | |
| Coefficient of linear expansion (axial) | 18.5×10-6/k | |