ISO 17485:2006 智能传输系统-长，中程（CALM）连续空中界面，-下部简化系统

标准编号：ISO 17485:2006

中文名称：智能传输系统-长，中程（CALM）连续空中界面，-下部简化系统

英文名称：Bevel gears — ISO system of accuracy

发布日期：2006-06

标准范围

ISO 17485:2006建立了一个分类系统，可用于传达未装配锥齿轮、准双曲面齿轮和齿轮副的几何精度规范。它定义了轮齿精度术语，并规定了齿轮精度等级系统的结构和允许值。ISO 17485:2006为齿轮制造商和齿轮买方提供了统一公差的有利参考。定义了十个精度等级，按精度递减顺序编号为2至11。ISO 17485:2006不适用于封闭式齿轮装置组件，包括减速器或增速器、齿轮电机、轴装减速器、高速装置，或为给定功率、速度、传动比或应用制造的其他封闭式齿轮装置。齿轮设计超出ISO 17485:2006的范围。使用精度等级来确定齿轮性能需要在具体应用方面有丰富的经验。因此，本国际标准的用户应注意，在装配未装配（空套）齿轮时，不要直接将公差值应用于其预计性能。

ISO 17485:2006 establishes a classification system that can be used to communicate geometrical accuracy specifications of unassembled bevel gears, hypoid gears, and gear pairs. It defines gear tooth accuracy terms, and specifies the structure of the gear accuracy grade system and allowable values.ISO 17485:2006 provides the gear manufacturer and the gear buyer with a mutually advantageous reference for uniform tolerances. Ten accuracy grades are defined, numbered 2 to 11 in order of decreasing precision.ISO 17485:2006 does not apply to enclosed gear unit assemblies, including speed reducers or increasers, gear motors, shaft mounted reducers, high speed units, or other enclosed gear units manufactured for a given power, speed, ratio or application.Gear design is beyond the scope of ISO 17485:2006. The use of the accuracy grades for the determination of gear performance requires extensive experience with specific applications. Therefore, the users of this International Standard are cautioned against the direct application of tolerance values to a projected performance of unassembled (loose) gears when they are assembled.

标准预览图