| 摘要 |
Dimples provided to a sliding surface are arranged randomly, whereby sliding characteristics are improved in a wide range of the characteristic number of bearings in the sliding surface. A sliding component having a plurality of dimples arranged on a sliding surface of least one of a pair of sliding components that slide relative to each other, wherein the sliding component is characterized in that the plurality of dimples is provided independently of other dimples, and the plurality of dimples, which have different opening diameters, are arranged so as to be distributed randomly. |
