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 No. of Teeth da [mm] d [mm] b [mm] ND [mm] L [mm] B approx. [mm] Weight [kg]
77140600 6 115 92 45 80 65 10 3,0
77140800 8 162 122 45 80 65 12 4,6
77141000 10 180 153 45 80 65 20 5,0
77141200 12 212 183 45 80 65 20 6,0
77141400 14 245 214 45 80 65 20 7,5
77141800 18 305 275 46 90 70 20 12,0
77142400 24 390 367 46 120 70 25 15,0