标准摘要
[中文适用范围]: 本 SAE 推荐实践描述了使用柴油发动机和手动变速箱的 6@ 7@ 级和 8 级公路卡车和公共汽车的标准型和极端型先导轴承要求和尺寸。这些建议可能适用于广泛的其他先导轴承应用@,例如农业@工业@和建筑设备。目的?本文件建立了先导轴承结构@公差@安装尺寸@和操作特性的标准。它旨在标准化发动机和变速箱制造商的安装尺寸,并确定最低运行特性,以确保先导轴承应用环境中令人满意的轴承寿命。 [外文原描述]: This SAE Recommended Practice describes STANDARD-DUTY and EXTREME-DUTY Pilot Bearing requirements and sizes for class 6, 7, and 8 on-highway trucks and buses that use diesel engines and manual transmissions. The recommendations may apply to a wide range of other pilot-bearing applications, such as agricultural, industrial, and construction equipment.Cross Reference:
英文名称Pilot Bearings for Truck and Bus Applications