KDB 501
Material
CuZn25Al5Mn4Fe3 high-strength brass + graphite
Application features
Inlaid graphite has certain self-lubricating properties, Friction factor<0.16
Good self-lubricating and wear resistance, good impact load resistance
Suitable for high load, low speed and high ambient temperature conditions
Used in metallurgical continuous casting machines, construction machinery, mining machinery, injection molding machines and other equipment
| Characteristics | Unit | Dry friction | Border lubrication |
| Max. dynamic load | Mpa | 120 | 120 |
| Operating temperature | ℃ | -40 ~ +250 | -40 ~ +300 |
| Max. line speed | m/s | 0.5 | 1.0 |
| Max. PV | m/s·Mpa | 1.65 | 3.25 |
| Min. hardness | HB | 235 | 235 |
