collar thrust 中文意思是什麼
collar thrust
解釋
止推環-
Pincer for assembly spring thrust collar in hole. dimensions
孔用彈性擋圈安裝鉗子.尺寸 -
Pincer for assembly spring thrust collar on shaft. dimensions
軸用彈性擋圈安裝鉗子.尺寸 -
Collar thrust bearing
環領止推軸承 -
Ball collar thrust bearing
滾珠環止推軸承
分享友人