这款是104949圆锥滚子轴承
图号:WY104949
规格:内径51cm,外径82cm,高度22cm。
采用高耐磨轴承钢淬火工艺加工,
主要适配重卡主减速器,承受径向与轴向复合载荷。
This is a 104948 tapered roller bearing. Figure number: WY104959 Specifications: inner diameter 51cm, outer diameter 82cm, height 22cm. It is processed by quenching process of high wear-resistant bearing steel, It is mainly adapted to the main reducer of






