ISO 8740-1997 槽销 带倒角及全长平行沟槽

标准号：ISO 8740-1997
中文标准名称：槽销 带倒角及全长平行沟槽
英文标准名称：Grooved pins - Full-length parallel grooved, with chamfer
标准类型：J13
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：J13
国际标准分类号：21.060.50
适用范围：This International Standard specifies the characteristics of full-length parallel grooved pins made of steel or austenitic stainless steel with chamfer which have three equally spaced grooves impressed longitudinally on their exterior surface and a pilot to facilitate insertion, with nominal diameter, d1 from 1,5 mm to 25 mm inclu-sive. The displaced material to each side of the grooves forming an expanded diameter d2 which is larger than the nominal diameter d1 will cause a non-positive locking fit when these grooved pins are forced into a drilled hole equal to the nominal diameter d1 (see clause 4).