亚洲精品国产欧美日韩在线_日韩黄色一级大片_精品在线国产成人_国产精品偷伦视频免费看2023_国产女主播在线观看_蜜芽高清免费国产_轻点好疼好大好爽视频久久_午夜在线观看欧美_加勒比免费无码网址_亚洲大尺度av无码专区中文

KDB 2001

KDB 2001

  • Material

    SUS304/316L braided stainless steel mesh + PTFE packing

  • Application features

    It has low friction factor, good wear resistance, corrosion resistance and self-lubricating properties.

    While meeting the requirements of lightweight, low noise and constant torque, flexible installation without gaps is realized.

    Suitable for low-load, low-speed, maintenance-free conditions

    Used in car door hinges, seats and other equipment

CharacteristicsTest conditionsUnitDry friction
Max. dynamic load
N/mm2110
Max. static load
N/mm2140
The friction factor at room temperature is on the >HRC58 steel shaft4.8MPa and 0.06m/s
0.13~0.23
70MPa and 0.006m/s
0 07~0 13
Deformation under load100MPa, 1 hour at 23℃μm≤30
Max. operating temperatureContinuous work260
Intermittent work300
Standard thickness
mm0.48 / 0.78