基本释义:

小齿轮密封垫

网络释义

1)pinion seal,小齿轮密封垫

2)pinion shaft seal,小齿轮轴密封垫

3)pinion seal driver,小齿轮密封垫起子

4)pinion bearing seal,小齿轮轴承密封垫

5)differential pinion carbon face seal,差速器小齿轮碳面密封

6)pinion oil seal,小齿轮油封