Model No: DRY LUBE SMR95C 5x9x2.5 fishing reel bearing Si3N4 ceramic bearings Seals: Open Diameter: 5x9x2.5mm Material: 440C stainless steel Races + Si3N4 Ceramic Balls Precision: ABEC-7 grade Lubrication: Oil or Dry Hybrid Ceramic Deep Groove ball Bearings (steel rings with ceramic balls) Fits Daiwa Saltist 50H Baitcaster Fishing Reel