One input bearing and race for Land Pride Rotary Cutter gearboxes, code 050012 and 050013 used on several mower gearboxes. See positions 9 10 in the exploded view! Fits gearboxes used on RC25, RCR25, RC35 and RCF45 Series Rotary Mowers Bearing / Cup specifications: 1.7812" X 3.0625" X 0.7812" We sell all of the replacement parts for most rotary cutters. If you don't see the parts you need listed please contact us we would love to earn your business. We are listing new items frequently so please check our store often. Part Numbers:050012 & 050013 We stock a wide variety of replacement parts for Agricultural Equipment please contact us if you have any questions or if you would like more information.