Product image
Product image

Material: grey cast iron GG25.

Hub unfinished and without bore, some with core hole.
Matching chains in accordance with DIN 766 A.

All dimensions and weights ca..
SKU da [mm] d [mm] b [mm] ND [mm] L [mm] B approx. [mm] Weight [kg]
77060700 117 107 41 80 65 10 3,0
77060800 162 122 45 80 65 12 5,0
77061200 212 183 45 80 65 20 6,0