标准摘要
[中文适用范围]: 本 SAE 推荐实践包含接口区域主轴的尺寸和公差。连接部件包括轴承内圈、轴承垫片和轮毂。本文件适用于 7 类和 8 类商用车常用的车轴。包括 SAE 车轴配置 FF、R、N 和 P。SAE 配置 FC、FL、K、L、U 和 W 不包括在内,但将来可能会添加。本文件的目的是建立尺寸指南,以促进主轴尺寸轮端组件的功能标准化。然后可以建立适当的轮毂部件尺寸。 [外文原描述]: This recommended practice contains dimensions and tolerances for spindles in the interface area. Interfacing components include axle spindle, bearing cones, bearing spacer, and seal. This recommended practice is intended for axles commonly used on Class 7 and 8 commercial vehicles. Included are SAE axle configurations FF, FL, I80, L, N, P, R, U, and W.
英文名称Wheel End Assembly and Axle Spindle Interface Dimensions - Truck and Bus