Koyo 4509C2TR20S Disc Harrow Bearing Square Bore 1-1/4 ID x 3-3/8 OD x 1-3/8 W
New unused. Missing original manufacturer packaging. Koyo 4509C2TR20S Disc Harrow Bearing – Square Bore – bearing measures approximately 1-1/4 inch ID x 3-3/8 inch OD x 1-3/8 inch Width