曲轴主轴承端面
crankshaft main bearing face
曲轴主轴承盖
crankshaft main bearing cap
曲轴主轴承盖螺栓
crankshaft main bearing cap bolt
曲轴主轴承间隙
crankshaft main bearing clearance
曲轴主轴承颈
crankshaft main bearing journal
曲轴主轴承上中轴瓦
upper center crankshaft bearing
曲轴轴承轴颈配合面
crankshaft bearing journal surface
弹性曲轴-轴承系统
Flexible crankshaft-bearing system
flexible crankshaft bearing system
汽车发动机曲轴轴承
crankshaft bearing of the automobile engine
曲轴－轴承
Crankshaft-bearing system
曲轴轴承保养
crankshaft bearing maintenance
曲轴轴承表面
crankshaft bearing surface
曲轴轴承设计
Design of Crankshaft Bearings