ISO 6698:1989 自行车.自行车装配式游滑轮毂用的螺纹

标准编号：ISO 6698:1989

中文名称：自行车.自行车装配式游滑轮毂用的螺纹

英文名称：Cycles — Screw threads used to assemble freewheels on bicycle hubs

发布日期：1989-12

标准范围

指定用于在自行车轮毂上装配自由轮的螺纹轮廓、限制和公差。基于ISO基本螺纹轮廓的使用、与相应B.S.C.螺纹的良好互换性、螺纹公差等级和公差位置的使用以及ISO 1502制造的量规的使用。

Specifies the thread profile and limits and tolerances for the screw threads used to assemble freewheels on bicycle hubs. Based on the use of the ISO basic thread profile, satisfactory interchangeability with the corresponding B.S.C. thread, the use of screw thread tolerance grades and tolerance positions and the use of gauges made to ISO 1502.

标准预览图