PROBLEM TO BE SOLVED: To provide a fishing reel which can well maintain rotation performance, even when used at a fishing spot in a severe environment of use, and in which a seal structure having good workability on production or maintenance is built.SOLUTION: In the fishing reel, the reel body of the fishing reel includes a driving portion (pinion gear) 7, a bearing 6A disposed between the driving portions 7, and a magnetic seal mechanism 30 disposed to seal the bearing 6A the magnetic seal mechanism 30 includes a magnet 31, a cylindrical magnetic member 33 fitted to the driving portion 7 and having a length for forming a magnetic circuit to the magnet, and a magnetic fluid 35 held between the magnet and the cylindrical member and at least the magnet 31 and the cylindrical magnetic member 33 can be mounted on the driving portion 7 while holding the magnetic fluid 35.COPYRIGHT: (C)2010,JPO&INPIT【課題】使用環境が厳しい釣場で使用されても回転性能を良好に保ち、製造時やメンテナンス時において作業性の良好なシール構造を組み込んだ魚釣用リールを提供する。【解決手段】本発明の魚釣用リールは、駆動部(ピニオンギヤ)7と、駆動部7との間に配設される軸受6Aと、軸受6Aをシールするように配設される磁気シール機構30とを備えている。磁気シール機構30は、磁石31と、駆動部7に嵌合され、磁石との間で磁気回路が形成される長さを有する筒状の磁性体33と、磁石と筒状の磁性体との間に保持される磁性流体35と、を備え、少なくとも磁石31と筒状の磁性体33を、磁性流体35を保持した状態で駆動部7に対して装着可能としたことを特徴とする。【選択図】図3
