JIS B 2406-1991:JIS B 2407-1995:JIS B 2408-2005:JIS B 2401:2005
範囲
This Standard specifies the shapes and dimensions of housings for 0-rings used for general machinery applications (hereafter referred to as the "housings"), with or without back-up rings. The basic housing dimensions for ISO O-rings for general industrial applications(Series F)specified in ISO 3601-2 are given in Annex JA.