ISO 3512 : 1992(R2018)现行
HEAVY DUTY CRANKED LINK TRANSMISSION CHAINS
出版：International Organization for Standardization
专家解读视频
Provides dimensions (in mm), tolerances, measuring forces and minimum tensile strengths, together with the tooth gap forms and rim profiles of the associated chain wheels.
UNE 18149 : 1982 - Identical
NF ISO 3512 : 1993 - Identical
SANS 3512 : 1ED 2006 - Identical
BIS IS 15510 : 2004(R2016) - Identical
NF ISO 3512 : 1993 - Identical
BIS IS 15510 : 2004(R2016) - Identical
UNE 18149 : 1982 - Identical
SANS 3512 : 1ED 2006 - Identical
