Description OEM # 33-051-002 WIDE INNER RING BEARING 1.75"ID 3.3456"OD 1.6875"W HAS TRIPLE LIP SEAL This item is a suitable alternative for the following: 308-G1112KPPB4, 33-051-002, 33051002, G1112KPPB4-TIM, G1112KPPB4TIM, KMC33-051-002, KMC33051002