A blower comprising: a lower case in which a suction hole through which air flows inside is formed; an upper case (221, 231) that is disposed on the lower case and in which a discharge hole (222, 232) through which air is discharged is formed; and a fan motor that provides rotational force; and a fan that is disposed in the lower case and is fixed to a motor shaft of the fan motor, wherein the motor shaft forms a rotation axis, wherein the fan includes: a hub having an outer surface extending to be inclined at a first angle (θ8) with respect to a first axis that is parallel with the rotation axis, and having a hub upper end located at radial outer end of the hub; a plurality of blades coupled to the hub; and a shroud having an inner surface facing the outer surface of the hub with the blade therebetween, wherein the shroud includes: a rim portion extending in a circumferential direction into which air is suctioned; and a supporting portion extending outward in a radial direction from the rim portion and extending to be inclined at a second angle (θ9), which is larger than the first angle (θ8), with respect to a second axis that is parallel with the rotation axis and passes through the rim portion, and wherein the hub upper end and the rim portion are aligned on the second axis. a lower case in which a suction hole through which air flows inside is formed; an upper case (221, 231) that is disposed on the lower case and in which a discharge hole (222, 232) through which air is discharged is formed; and a fan motor that provides rotational force; and a fan that is disposed in the lower case and is fixed to a motor shaft of the fan motor, wherein the motor shaft forms a rotation axis, wherein the fan includes: a hub having an outer surface extending to be inclined at a first angle (θ8) with respect to a first axis that is parallel with the rotation axis, and having a hub upper end located at radial outer end of the hub; a plurality of blades coupled to the hub; and a shroud having an inner surface facing the outer surface of the hub with the blade therebetween, wherein the shroud includes: a rim portion extending in a circumferential direction into which air is suctioned; and a supporting portion extending outward in a radial direction from the rim portion and extending to be inclined at a second angle (θ9), which is larger than the first angle (θ8), with respect to a second axis that is parallel with the rotation axis and passes through the rim portion, and wherein the hub upper end and the rim portion are aligned on the second axis. a hub having an outer surface extending to be inclined at a first angle (θ8) with respect to a first axis that is parallel with the rotation axis, and having a hub upper end located at radial outer end of the hub; a plurality of blades coupled to the hub; and a shroud having an inner surface facing the outer surface of the hub with the blade therebetween, wherein the shroud includes: a rim portion extending in a circumferential direction into which air is suctioned; and a supporting portion extending outward in a radial direction from the rim portion and extending to be inclined at a second angle (θ9), which is larger than the first angle (θ8), with respect to a second axis that is parallel with the rotation axis and passes through the rim portion, and wherein the hub upper end and the rim portion are aligned on the second axis. a rim portion extending in a circumferential direction into which air is suctioned; and a supporting portion extending outward in a radial direction from the rim portion and extending to be inclined at a second angle (θ9), which is larger than the first angle (θ8), with respect to a second axis that is parallel with the rotation axis and passes through the rim portion, and wherein the hub upper end and the rim portion are aligned on the second axis.