IS 3560-1980

标准号：IS 3560-1980
发布日期：1980/11/1 12:00:00
实施日期：1999/12/31 12:00:00
适用范围：Covers the dimensions, tolerances, measuring loads and minimum breaking loads of short pitch precision bush chains of simple and multiplex construction suitable for the mechanical trans-mission of power and allied applications, together with the tooth gap forms and rim profiles of their associated chain wheels. It includes chains of two pitches only, namely, 6.35 mm and 9.525 mm and applies primarily to chain wheels of teeth from 9 to 150 (inclusive).