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.

services: online CAD catalog

The supplied 3D models, pictures and technical drawings are made with reasonable care. Nevertheless liability is excluded for the accuracy and correctness of this data.

see also:

Round-Link Steel Chains DIN 766 A

Chain Wheels with Teeth, Pitch 18,5 mm, Chain Width 5 and 6 mm