SPRING WHEEL HRC 16B-1 Z=14 with hub

Parameters of sprocket 16B1 1" Z=14sprocket apex diameter: 125.7 mmsprocket pitch diameter: 114.15 mmhub diameter: 84 mmbore diameter: 16 mmheight: 40 mmtooth thickness: 16.2 mmmaterial: C45 steelnumber of teeth: 14.