标准摘要
[中文适用范围]： ISO 6743 的这一部分建立了属于 L 类（润滑油、工业油和相关产品）的 F 系列的详细分类，应与 ISO 6743-0 一起阅读。 [外文原描述]： This part of ISO 6743 establishes the detailed classification of family F which belongs to the class L (lubricants, industrial oils and related products) and should be read in conjunction with ISO 6743-0.
英文名称Lubricants, industrial oils and related products (class L) — Classification — Part 2: Family F (Spindle bearings, bearings and associated clutches)