Maedler
12715700
Double-strand sprocket ZRS with hub 12 B-2 3/4x7/16" 57 teeth material cast iron
Material: Steel C45, not hardened. Pre-bored. Sprockets with 45 teeth and above are made of grey cast iron GG25.General dimensions: B1 = 10,8 mm, B2 = 30,3 mm c = 2,0 mm, r3 = 19 mm.Other dimensions: See the table.
Article ID: 12715700
No. of Teeth: 57
da [mm]: 354,0
d [mm]: 345,81
ND [mm]: 120
B [mm]: 30
L [mm]: 63
Weight [kg]: 10,53
Remark: *
da [mm]: 354,0
d [mm]: 345,81
ND [mm]: 120
B [mm]: 30
L [mm]: 63
Weight [kg]: 10,53
Remark: *