PROBLEM TO BE SOLVED: To provide a spinning reel for fishing which can be assembled simply and is inexpensive.SOLUTION: A spinning reel for fishing comprises a reel body 2 having: a drive shaft cylinder 10 and a spool shaft 8 penetrating the driving shaft cylinder 10. A support part for slidably supporting the rear side of the spool shaft 8 is formed inside the reel body 2. The support part comprises a slide part support hole 22 through which the rear side of the spool shaft 8 penetrates and which supports the rear side outer peripheral surface of the spool shaft slidably in an axial direction. A projection part 14, which projects radially inward and supports the front side outer peripheral surface of the spool shaft 8 slidably in the axial direction, is formed on the front side of the inner peripheral surface of the drive shaft cylinder 10.SELECTED DRAWING: Figure 2COPYRIGHT: (C)2016,JPO&INPIT【課題】組み立ての簡易化を図り、かつ、安価な魚釣用スピニングリールを提供する。【解決手段】魚釣用スピニングリールは、駆動軸筒10と、駆動軸筒10を貫通するスプール軸8と、を有するリール本体2を備え、リール本体2内には、スプール軸8の後部側を摺動可能に支持する支持部が形成され、支持部は、スプール軸8の後部側が貫通し、スプール軸の後部側外周面を軸方向へ摺動可能に支持する摺動部支持孔22を備え、駆動軸筒10の内周面の前側には、径方向内側に突出してスプール軸8の前部側外周面を軸方向へ摺動可能に支持する突出部14が形成されている。【選択図】図2