Plastic Deck Roller / Kubota 76559-46250 Pack Size:1 KUBOTA 76559-46250, KUBOTA 76543-46250 BYNORM 080-201, ESF 194-195, FOLEY/PLP 194-195, GREEN LINE 14201, LASER L2335, LASER 92059, MOW MORE WKU8300, OREGON 72-323, PRIME LINE 7-04339, ROTARY 8300, SUNBELT CO-109, SUNBELT B1CO109 With bronze bushing , Bore: 12 mm, Hub: 3 7/8 " CENTERED, Tread: Smooth , Wheel Size: 3 7/8"