Double-strand sprocket ZRS with hub 16 B-2 1"x17.02mm 23 teeth material steel
Material: Steel C45, not hardened. Pre-bored. Sprockets with 38 teeth and above are made of grey cast iron GG25.General dimensions: B1 = 15,8 mm, B2 = 47,7 mm c = 2,5 mm, r3 = 26 mm.Other dimensions: See the table.
Article ID: 12812300