滚动轴承.陶瓷滚动元件混合轴承的额定载荷.第1部分：额定动态载荷

[中文适用范围]： 本文件规定了混合轴承额定动载荷的计算方法，其轴承套圈由当代常用的优质淬硬轴承钢制成，符合良好制造规范，滚动元件由当代常用的高材料氮化硅制成。 以及制造质量和表面光洁度。 对于滚珠，ISO 26602[6] 和 ISO 3290-2[2] 均适用。 对于滚轮，ISO 12297-2[3] 适用，ISO 26602[6] 也以类似方式适用。 [外文原描述]： ISO 20056-1:2017 specifies methods of calculating the dynamic load ratings for hybrid bearings with bearing rings made of contemporary, commonly used, high quality hardened bearing steel, in accordance with good manufacturing practice and rolling elements made from silicon nitride in contemporary, commonly used, high material and manufacturing quality and surface finish. For balls, ISO 26602[6] together with ISO 3290‑2[2] are applicable. For rollers, ISO 12297‑2[3] is applicable and ISO 26602[6] is applicable in an analogous way.