FB090 Bronze Rolled Bearings use specially formulated high-density copper alloy strips as the base, and the surface can be rolled with diamond or hemispherical oil pockets and oil grooves according to user requirements. It has the advantages of high densi
| Grade | FB-090 | |
| Material | CuSn8 | |
| Density g/cm2 | 8.8 | |
| Max Dynamic Load N/mm2 | 40 | |
| Max LinearVelocity (Grease) m/s | 2.5 | |
| MMax PV value (Grease) N/mm2 · m/s | 2.8 | |
| Pressure strength N/mm2 | 460 | |
| Yield Strength N/mm2 | 260 | |
| hardness HB | 90～150 | |
| Mating Axis | hardness HRC | ≥50 |
| Roughness Ra | 0.4～1.0 | |
| Working Temperature°C | -40～150 | |
| Friction Coefficientμ | 0.06-0.15 | |
| coefficient of heat conduction W/m•K m·K | 58 | |
| Linear expansion coefficient | 18.5✕10-6 /k | |
Products are suitable for lifting machinery, construction machinery, mining machinery, agricultural machinery, forest machinery and other occasions.