A hermetic compressor, comprising: a hermetic container, a stator shrink-fitted and fixed to an inner circumferential surface of the hermetic container; a rotor rotatably arranged at an inner portion of the stator; a rotation shaft fitted to the rotor and supported at at least two points; a cylinder provided within the hermetic container; a rolling piston rotatably combined with an eccentric portion of the rotation shaft to compress refrigerant while being revolved in a compression space of the cylinder; a vane movably combined with the cylinder in a radial direction to partition the compression space of the cylinder into a suction chamber and a discharge chamber; and a vane spring formed of a compression spring to elastically support a rear side of vane; a first bearing and a third bearing closely adhered to both end portions of the cylinder, respectively, in an axial direction so as to rotatably support the rotation shaft, the first bearing disposed more adjacent to one side of the stator than the third bearing; and a second bearing disposed at an opposite side of the stator with respect to the first and third bearing (410, 420) so as to rotatably support the rotation shaft, characterized in that the second bearing, is combined with an inner circumferential surface of the hermetic container in a radial direction, and wherein when a tolerance between the second bearing and the rotation shaft is C1, and a tolerance between the first bearing and the rotation shaft is C2, the compressor satisfies the relation of 0.55 ≤ C1/C2 ≤ 11.5, wherein the second bearing includes a frame welded on the inner circumferential surface of the hermetic container, and a housing combined with the frame to be rotatably combined with the rotation shaft, wherein the frame is formed in a ring shape, and a fixed protrusion protruded at a predetermined height and welded to the container body is formed on a circumferential surface thereof. a hermetic container, a stator shrink-fitted and fixed to an inner circumferential surface of the hermetic container; a rotor rotatably arranged at an inner portion of the stator; a rotation shaft fitted to the rotor and supported at at least two points; a cylinder provided within the hermetic container; a rolling piston rotatably combined with an eccentric portion of the rotation shaft to compress refrigerant while being revolved in a compression space of the cylinder; a vane movably combined with the cylinder in a radial direction to partition the compression space of the cylinder into a suction chamber and a discharge chamber; and a vane spring formed of a compression spring to elastically support a rear side of vane; a first bearing and a third bearing closely adhered to both end portions of the cylinder, respectively, in an axial direction so as to rotatably support the rotation shaft, the first bearing disposed more adjacent to one side of the stator than the third bearing; and a second bearing disposed at an opposite side of the stator with respect to the first and third bearing (410, 420) so as to rotatably support the rotation shaft, characterized in that the second bearing, is combined with an inner circumferential surface of the hermetic container in a radial direction, and wherein when a tolerance between the second bearing and the rotation shaft is C1, and a tolerance between the first bearing and the rotation shaft is C2, the compressor satisfies the relation of 0.55 ≤ C1/C2 ≤ 11.5, wherein the second bearing includes a frame welded on the inner circumferential surface of the hermetic container, and a housing combined with the frame to be rotatably combined with the rotation shaft, wherein the frame is formed in a ring shape, and a fixed protrusion protruded at a predetermined height and welded to the container body is formed on a circumferential surface thereof.