A complete bearing asmbly consisting of four basic component parts, the outerrace (cup), the inner race (cone), the tapered rollers and the spacer-retainer for the rollers (cage). 完整的轴承套件包括四个轴承基本部件,
A complete bearing asmbly consisting of four basic component parts, the outerrace (cup), the inner race (cone), the tapered rollers and the spacer-retainer for the rollers (cage). 完整的轴承套件包括四个轴承基本部件,