ISO 3912:1977 半圆键和键槽

标准编号：ISO 3912:1977

中文名称：半圆键和键槽

英文名称：Woodruff keys and keyways

发布日期：1977-06

标准范围

适用于圆柱形轴和轴端，并给出了轴直径和键截面之间应遵循的关系。抗拉强度为590 N/mm的钢被定义为要使用的材料。

Is intended for the general application to cylindrical shafts and shafts ends, and gives the relationship which should be observed between the diameter of shaft and the section of key. Steel with a tensile strength of 590 N/mm is defined as the material to be used.

标准预览图