Ep prefabricated metal sprockets are created of C1045 metal, induction hardened or warmth-handled metal, 400 – five hundred BHN hardness. Please specify the components you need. Until otherwise asked for, the outside the house diameter of the hub ought to be enough to accommodate the required holes and keyways. Keys to these products are not equipped unless of course requested or installed on the shaft. Split sprockets for welding or split sprockets for bolts offer an affordable way to install sprockets on shafts where removing of the shaft assembly is prohibited. Numerous dimensions of sprockets are outfitted with holes, keyways, and established screws. Discs or partly completed sprockets are also stocked. For prolonged sprockets and idlers, specify the chain dimension utilized.