16B-1 finished bore sprockets

16B-1 finished bore sprockets are simplex hub sprockets for 16B-1 chain of 1" (25.4 mm) pitch to DIN 8187 / ISO 606. The shaft bore and keyway are ready, so you fit the sprocket with no turning or keyway cutting.

16B-1 finished bore sprockets - a massive sprocket ready to fit

16B chain carries high loads in heavy conveyors, agricultural machinery, mixers and construction machinery. Sprockets of this size are massive and costly to machine - a finished bore eliminates this cost and cuts machine downtime to the time of the replacement itself.

16B-1 sprockets in C45 steel with bores for various shafts

16B-1 simplex sprockets in C45 steel with bores of various diameters - the D value is given in the product name. 16B-1 pilot bore sprockets can be found in the Hub sprockets group, and with hardened teeth - in the Hardened hub sprockets group.

16B-1 sprocket vs ASA 80 chain - frequently asked questions

Does a 16B-1 sprocket fit ASA 80 (16A) chain?

No. Both chains have a 25.4 mm pitch, but 16B chain is wider inside and needs a sprocket with a different tooth profile. For 16A chain choose a sprocket from the ASA sprockets group.