Performance Index | Data |
Material | CuSn8P(Qsn8-0.3) |
Density g/cm³ | 8.8 |
Max Dynamic Load N/mm² | 100 |
Max Linear Velocity(Grease) m/s | 2.5 |
Max PV value Grease N/mm²·m/s | 2.8 |
Pressure strength N/mm² | >460 |
Yield Strength N/mm² | >280 |
Hardness | 90~150 |
Mating Axis | Hardness | ≥50 |
Roughness | 0.4~1.0 |
Working Temperature ºC | -40~150 |
Friction Coefficient | 0.06~0.15 |
coefficient of heat conduction W/m·K | 58 |
Linear expansion coefficient | 18.5×10-6/K |
Typical application | Hoisting, construction machines,trucks,machine tools, etc. |
We can also develop according to customers special request while out of this table |
For bigger products: 2PCS-10PCS per plastic film roller (depends on the product size)