Double-strand sprocket ZRT 12 B-2 3/4x7/16" 57 teeth material cast iron for taper bush type 3020
Material:: Steel C45, not hardened. Product numbers ending with G are from grey cast iron GG25. Prepared for Taper clamping bush. General dimensions: B1 = 11,1 mm, B2 = 30,3 mm, c = 2,0 mm, r3 = 19 mm. Other dimensions: See the table. In this youtube video we show the mounting and demounting of taper bushes: Video clip (3.5 Minutes)
Article ID: 12777157G