A bearing housing structure includes a bearing, a lid part and a supporting part. The bearing rotatably supports spool shaft. The lid part is opposite an end surface of the spool shaft and extends in a direction that intersects the spool shaft. The supporting part houses and supports the bearing and holds the lid part to oppose the end surface of the spool shaft. The supporting part includes a bearing hole and a lid hole, the bearing hole having the bearing inserted thereinto and removed therefrom, and the lid hole has a portion of the lid part inserted thereinto and removed therefrom in a direction intersecting the spool shaft and a direction along the lid part, and the lid part closes an opening of the bearing hole such that the lid part is held by the lid hole of the shaft supporting portion.本發明的課題係在於針對釣魚用捲線器，不需要將用來保持軸承的軸支承部取下，即可將軸承進行裝卸，並可確保軸支承部的強度。 用以解決課題之手段為，釣魚用捲線器的軸承收容構造，係具備有：將捲筒軸可旋轉地支承之軸承；與捲筒軸的端面對向配置，朝與捲筒軸交叉的方向延伸之蓋部(50)；及用來收容並支承軸承，使蓋部(50)與捲筒軸的端面對向且保持之軸支承部(36)。軸支承部(36)係形成有可使軸承朝捲筒軸的方向進行插拔之軸孔(36d)、及可朝與捲筒軸交叉的方向且蓋部(50)延伸的方向，供蓋部(50)的至少一部分進行插拔之蓋孔(36e)，蓋部(50)係在保持於軸支承部(36)的蓋孔(36e)之狀態下，堵住軸孔(36d)的開口。
