Japanese NSK 8x5x2.5 Bearing can be installed on any Daiwa Middle to Large size spinning reels 4000~7000 or conventional reels 15~50 (Japan Daiwa catalog "L" label).
It might fit on other version Shimano reels such as Saragosa, old version of Ocea Jigger and Torsa (only need one 8mm Bearing). You can easy find out by disassemble the reel handle knob to see what size bearing inside.
This set of bearing can replace or upgrade the original ones of Daiwa Saltist, Catalina, Emcast, Phantom and many. Some reels request set of one 8x5x2.5 Bearing and one 9x4x4 Bearing or one 9X5X3 Bearing, if you do not know what Bearing you need, please consult with your local fishing tackle shop where does maintenance for your reel or you can just email us.