Rotary 6535 Spindle Bearing 3/4 X 1-9/16 Spindle Bearing. Replaces Toro 37-0200 and Tecumseh 780-119. Used on Toro Front Engine Rider Mulcher Unit Model 57380 and 57385. Bearing #6203-2RS.Replaces:BEARING 6203-ZRSTORO 37-0200Dimensions:ID: 3/4"OD: 1-9/16"HEIGHT: 15/32"