標準號：BS ISO 4156-1-2006
中文標準名稱：圓柱直齒漸開線花鍵.米制模數、側齒定心.一般性
英文標準名稱：Straight cylindrical involute splines - Metric module, side fit - Generalities
標準類型：J18
發布日期：2006/1/20 12:00:00
實施日期：2006/1/20 12:00:00
中國標準分類號：J18
國際標準分類號：21.120.30
適用范圍：This part of ISO 4156 provides the data and indications necessary for the design and manufacture of straight (non-helical) side-fitting cylindrical involute splines. Limiting dimensions, tolerances, manufacturing errors and their effects on the fit between connecting coaxial spline elements are defined in the equations and given in the tables. Unless otherwise specified, linear dimensions are expressed in millimetres and angular dimensions in degrees.