本文所论的损坏情形,可供详细研究滚动轴的损坏过程及钢料的关系作为参考。[图一]示滚动轴承各件损坏的各种情形,其外座圈是沿轴向切开了的。从观察的结果,知道内座圈与滚子接触的滚动表面业已完全损坏,而滚子的表面仅有三个是完全损坏的,其余大部份的滚子表面只有三分之一处受到损坏。这种现象指示了轴承 The damage situation discussed in this paper can be used as a reference for a detailed study of the damage process of the rolling shaft and the relationship of the steel. Figure 1 shows the various parts of the rolling bearing damage, the outer race is cut along the axial direction. From the observation, it is known that the rolling surfaces in contact with the inner race and the rollers have been completely damaged, while only three of the surfaces of the rollers have been completely damaged, leaving only the remaining one third of most roller surfaces damaged. This phenomenon indicates the bearing