Technical specifications:
Number of teeth 64 teeth
Chain pitch T8F suitable for "thick chain"
Material S355J2 + N. Laser-machined for optimum concentricity
Coating coated black, corrosion protection
Outer diameter (Da) about 167mm
Inner diameter (di) 29mm
Bolt circle (Lk) 40mm * 3
Hole distance (La) at LK40 = 34mm * 3
Screw hole (B) 6,5mm
Width about 4mm
Weight approx. 400g
