KDB 110

KDB 110

  • Material

    Mild steel + porous sintered copper powder + PTFE/inorganic filler (white)

  • Application features

    A high-performance material developed for new energy electric drives

    Low friction factor and good cavitation and flow corrosion resistance

    Suitable for linear, swing, and rotary motion

    Higher carrying capacity and linear speed

    It has good oil compatibility and extends the life of the system oil.

    Used in automobile transfer cases, electric drive systems, oil pumps, etc.


CharacteristicsUnitDry frictionBorder lubricationOil-film lubrication
Max. dynamic loadMpa140140140
Max. static loadMpa250250250
Operating temperature-200 ~ +280-200 ~ +280-200 ~ +280
Max. line speedm/s2.05.08.0
Max. PVm/s·Mpa

Continuous operation 1.8

Intermittent operation 3.6

10.0120.0
Friction factor
0.08 ~ 0.200.04 ~ 0.120.02 ~ 0.08