标准摘要
[中文适用范围]： 本文件规定了计算仅承受点蚀和齿根弯曲强度的可变载荷的齿轮的使用寿命（或所需寿命的安全系数）所需的信息和标准化条件。 如果此范围不适用，请参阅 ISO 6336-1:2019，第 4 条。 [外文原描述]： This document specifies the information and standardized conditions necessary for the calculation of the service life (or safety factors for a required life) of gears subject to variable loading for only pitting and tooth root bending strength. If this scope does not apply, refer ISO 6336-1:2019, Clause 4.
英文名称Calculation of load capacity of spur and helical gears — Part 6: Calculation of service life under variable load