对于不可分离型轴承，允许在一个套圈端面上，标上完整的标志。
In the case of type bearings can not be separated, allowing a ring-side at the surface, marked with a symbol of integrity.
对于不可分离型轴承，允许在一个套圈端面上，标上完整的标志。
In the case of type bearings can not be separated, allowing a ring-side at the surface, marked with a symbol of integrity.
应用推荐