Straight-toothed sprocket wheel 4B series

for chainsmachinedsteel

This series of sprockets from 4B is ideally used for applications concerning drop forged chains. This product is made from durable heat treated steel to achieve a minimum hardness rating of 57 HRC. Moreover, all units are individually processed to come up with a bore and keyway measurement that is ideal for each customer's requirements. Available as standard and wear reversible sprockets.