1·A new structure for fixing the bearing bush of the connecting lever in a crankshaft press is introduced.
针对曲轴压力机连杆上轴瓦的固定问题，介绍了一种新的固定结构。
2·The results showed that the segregation of Pb atoms in the interface between the alloy and the steel back was the main factor leading to the failure of the bearing bush.
结果表明， 铅原子在合金层与钢背材料结合面上的聚集是导致轴瓦失效的主要原因。
3·The utility model discloses a device which automatically conveys aluminum plate raw materials used for manufacturing a bearing bush.
本实用新型公开了一种对制造轴瓦的铝板原料进行自动传送的装置。