... natural,black,blue,yellow ANSI 06C-1/35-1 A series roller chains1)material : 40mn2)pitch : 9.525mm3) ... the following1)roller chains: A series(9.525-50.8mm pitches),B series (9.525-50.8mm pitches ... ,530,630,25,25H3)short pitch conveyor roller chain attachments:A-1,A-2.K-1,K ... ,2082,2080H5)agricutual chain:ZGS38 series, 212A(2060) with attachment series,6)simplex,double,triplex chainsThe chain technic is as ...