Tapered Roller Bearing Set / Troy-Bilt GW-11522Pack Size:1Ariens 05404700, Ariens 05404600, Columbia 9045, Columbia 9048, Columbia 9049, Cushman 320112, Cushman 386767, Jacobsen 500535, John Deere JD8187, John Deere JD8225, Ref No LM67048, Ref No LM67010, Taylor-Dunn 80-011-00, Taylor-Dunn 80-102-00, Troy-Bilt GW-11522, Woods 2303J. Thomas TR-203, Laser 95075, NHC 272-8022, Prime Line 7-08405, Prime Line 18-1103, Rotary 10015, Sunbelt CO-350Columbia Fork stem wheels; Cushman Differential; John Deere 365, 855, 955, 2243, 3325 and 3365; Z900 series mowers; Troy Bilt Horse tillersID: 1.250 ", OD: 2.328 " Race, Height: .657 ", For tiller tine shafts, For fork stem wheels, Tapered cone