Solid Tire Assembly / Bobcat 2722681Pack Size:1Bobcat 38510, Bobcat 382209, Bobcat 38264, Bobcat 2720646, Bobcat 2722681, Carlisle 11-5938SU-5, Carlisle 457081, Scag 48307, Scag 48006-01, Scag 48307-01, Scag 481896Dealer Choice 9354DB-BC, Dealer Choice 9354DB-SCAG, J. Thomas 457081, NHC 224-0383, Oregon 72-707, Oregon 72-741, Rotary 8581, Rotary 8580, Rotary 8098, Sunbelt SB-8098, Sunbelt CO-8580, Sunbelt B1CO84, Sunbelt B1SB8098, Sunbelt B1SB6456, Sunbelt B1SB3314, Sunbelt B1CO8580, Sunbelt B1CO86Bobcat 32", 36", 48" and 61" decks; front caster on walk behind models; Scag 32", 36", 48", 54", 61" and 71" decks Flat-proof design eliminates costly down time, Commercial durability and capacity, Cushioned ride, Specially formulated compound, Backed by solid warranty, Bore: 5/8 ", Bearing installed in hub, Solid, Reliance tire, Includes wheel bearing kit, Hub: 4 ", Tread: Smooth, Wheel Size: 9x3.50-4