基本释义:

支重轮轴承

网络释义

1)bogie bearing,支重轮轴承

2)Bearing-track roller,履带支重轮轴承

3)track roller frame bearing,履带支重轮[台车]架轴承

4)Roller & bearing as,支重轮和轴承组件

5)impeller shaft support bearing,叶轮轴支承轴承

6)Shaft-track roller,支重轮轴