ISO 15172-2005 道路车辆.轮子.螺母支承面强度试验

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                   【英文标准名称】:     Road vehicles - Wheels - Nut seat strength tests            【原文标准名称】:     道路车辆.轮子.螺母支承面强度试验            【标准号】:     ISO 15172-2005            【标准状态】:     现行            【国别】:     国际            【发布日期】:     2005-07    【实施或试行日期】: 【发布单位】: 国际标准化组织(ISO)【起草单位】: ISO/TC 22【标准类型】: ()【标准水平】: ()【中文主题词】: 私人汽车;道路车辆;轮子;疲劳试验;试验;强度试验;轴承;机械试验;屈服强度;机动车;轻型载重车;螺母【英文主题词】: bearings;yield strength;testing;wheels;private cars;fatigue testing;road vehicles;motor vehicles;strength tests;mechanical testing;nuts;light trucks【摘要】: This International Standard specifies a test method to evaluate the strength of the nut seat of wheels intended for use on passenger cars, light trucks and multi-purpose vehicles. While this test ensures the minimum strength of the nut seat, the wheel must also have a degree of flexibility to allow torque retention. This test evaluates the axial strength of the nut seat. In addition, the informative annex provides recommended bearing area to ensure enough strength for the rotational force in tightening a nut against the nut seat.【中国标准分类号】: T22【国际标准分类号】: 43_040_50【页数】: 4P;A4【正文语种】: 英语