Loading... Please wait...Disc Opener Hub, made form ductile iron, installed With P281813 double row ball Bearing. For John Deere Grain Drill, Fits Models 1560, 1590, 1690, 1860, 1890, 1895, 1990 Replaces OEM# AN281856
4 squre holes (0.42" X 0.42") equal spaced on pitch circle diameter 4-3/8"