MTD Bearing part# 741-0227 has an outside diameter of 1-1/8", an inside diameter of 7/8", and a flange diameter of 1-3/8". This bearing was used on snow thrower attachments and rear tine tillers manufactured between the years 1985 and 2001. There are too many model numbers to list here, so please refer to an owners manual or parts breakdown to assure that this is the correct part for your model.