This is a A-710806 Bearing (26822) PN: 710806Main Description As Following : A-710806 Bearing (26822) PN: 710806 Found in Section & Models : Miscellaneous > Miscellaneous, Hesston (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : Outside Diameter: 3.125" Radius: 0.14" Width: 0.750"