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.
da (mm) | 250 |
---|---|
d (mm) | 214 |
b (mm) | 52 |
ND (mm) | 140 |
L (mm) | 75 |
B approx. (mm) | 20 |
Weight (kg) | 13 |