Check the Boca Bearing Fishing Reel Bearing Chart Listed By Model.The Boca Bearing ABEC 7 Ceramic Orange Seal Fishing Reel Bearing Kits are an upgrade replacement to stock fishing reel bearings. These ABEC #7 bearings have ceramic balls with stainless steel races and retainers. Orange Seal bearings have a non-contact rubber seal which allows the bearing to spin freely with out any excess drag. Ceramic will never corrode; it has less rolling resistance and is lighter and than steel. As a result ceramic bearings last longer and cast longer. All Ceramic Orange Seal fishing reel bearings are supplied Lube Dry without any grease or oil.The Boca Bearing Company has been an industry leader in fishing reel bearing replacement for over 20 years. Reducing rolling resistance and conserving energy has been their hallmark. Boca Bearing Company has developed a full range of aftermarket fishing reel bearings for all the leading reel manufacturers including Shimano, Daiwa, Penn, Abu Garcia and many more.