FB standard metric Conveyor chains sprockets are ideal for:

DIN 8167 / ISO 1977 M series
DIN 8165 / ISO1977 FV series
SMS1968 S series
The sprockets could be manufactured either as conveyor chain plate wheels or as conveyor chain sprockets with a boss on both sides or just one side only.

FB metric conveyor chain wheels are made using specifically selected high-grade materials. They can also be manufactured in Hardox with the teeth that can be either flame or induction hardened to give superior outcomes in more arduous applications.