KDB 100-D
Material
Mild steel + PTFE/fiber filler + porous sintered copper (black)
Application features
A wear-resistant material specially developed for automotive hinges
Good wear resistance and dry friction performance
Suitable for swing and rotary motion
Self-lubricating and maintenance-free
Used in car door and front and rear cover hinges, seat adjustment system, engine resistance device and tensioner and other working conditions
| Characteristics | Unit | Dry friction | Border lubrication |
| Max. dynamic load | Mpa | 140 | 140 |
| Max. static load | Mpa | 250 | 250 |
| Operating temperature | ℃ | -200 ~ +280 | -200 ~ +280 |
| Max. line speed | m/s | 2.0 | 5.0 |
| Max. PV | m/s·Mpa | Continuous operation 1.8 Intermittent operation 3.6 | 5.0 |
| Friction factor | 0.08 ～ 0.20 | 0.02 ～ 0.12 |
