KDB 105
Material
Mild steel + porous sintered copper + PTFE/inorganic filler (red)
Application features
Extremely low friction factor and very good lipophilicity
Suitable for linear, swing, and rotary motion
Good anti-cavitation and anti-flow corrosion ability
Used in automobile suspension, shock absorption, steering, transmission system, industrial cylinders, hydraulic motors and other fields
| Characteristics | Unit | Dry friction | Border lubrication | Oil-film lubrication |
| Max. dynamic load | Mpa | 140 | 140 | 140 |
| Max. static load | Mpa | 250 | 250 | 250 |
| Operating temperature | ℃ | -200 ~ +280 | -200 ~ +280 | -200 ~ +280 |
| Max. line speed | m/s | 2.5 | 5.0 | 8.0 |
| Max. PV | m/s·Mpa | Continuous operation 1.8 Intermittent operation 3.6 | 10.0 | 80.0 |
| Friction factor | 0.08 ～ 0.20 | 0.04 ～ 0.12 | 0.02 ～ 0.08 |
