这款是 6312 带槽轴承
图号:WY6312N
规格:内径 60CM,外径 130CM,高度 31CM。
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 6312 N grooved ball bearing Part No.: WY6313N Specifications: Inner diameter 60MM, Outer diameter 130MM, Height 31MM. Made of high‑wear‑resistant bearing steel with quenching process. Mainly used for heavy‑duty truck main reducer, bears combined r






