| 摘要 |
PROBLEM TO BE SOLVED: To provide a lubrication structure capable of realizing low friction even under severe frictional conditions. SOLUTION: The lubrication structure has Ra≥0.3μm of roughness of the friction surface comprising a metallic material and comprises a base oil which is added with a sulfur-containing organic molybdenum-based friction-adjusting agent as a surfactant. COPYRIGHT: (C)2009,JPO&INPIT |
