Double-toothed planetary gearbox sprockets are offered either completely or in half tooth steps. Full tooth measures are double-toothed to ensure that only a part of the tooth is used effectively. The benefit is that whenever the chain is definitely exchanged the up to now unutilised the teeth can be used then, and the sprockets can stay in the system.
In order to boost the life cycle of a chain drive a lot more, sprockets can be manufactured with fifty percent tooth steps. With every rotation the chain joints move one tooth ahead in the meshing. This reduces the put on of the chain and the tooth edges. This sort of toothing is often used when, because of the respective design, just minor deflections could be realised.
Our sprockets and plate sprockets are constructed with C 45, stainless, and special components with a material strength of between 500 N/mm² and 600 N/mm². Aside from hardened toothing, we also supply surface area treated types.
Dual pitch roller chains are produced according to the respective order and customers’ specifications.
On request we supply sprockets with:
Bore 
and grove
Tapped and pin holes for bore
Tapped and pin holes for bore upon pitch circle
Slot holes upon hub and hole circle