The ring gear teeth will have normal wear from use
The shroud has some dents
Disc blade is 13-7/8" inches in diameter
John Deere Bearing part numbers- JD8505
New Old Stock Bearing Cup for International Tractors and Equipment, ST991, 116210 The ring gear teeth willNew Old Stock Wheel Bearing Cup for International 1640, 1644, 1660, 1666, 1680, 1688, 2144, 2166, 2188, 2344, 2366, 2377, 2388, 2577 and 2588 Tractor Models. Bearing Cup is also used in numerous other pieces of wheeled farm equipment. Case IH Wheel Bearing Cup part numbers: 111268H1, 54628H, 54628H0, 565212R1, 659839R1, 80116210, A29977, DA0710350, FH757070, LF1504, O8542HT, SML39580, ST991, VT2097, 116210. FREE SHIPPING!!! Came from a dealership