| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a rolling bearing which can restrict machining man-hours and machining costs of a first raceway member on a sealing member fitting side. <P>SOLUTION: One side in the axial direction of a raceway groove 11 in the inner peripheral surface of an outer ring is formed with an inclined surface 12 increased in the inner diameter thereof as going to the one side in the axial direction. An inclined surface 53 existing in the outer peripheral surface of an axial extension part 51 of a sealing member 5 is fixed to the inclined surface 12 of the outer ring 1 in a state of pressure-contact. An opening on one side in the axial direction between the outer ring 1 and the inner ring 2 is sealed by a sealing extension part 52 of the sealing member 5 extending toward an outer peripheral surface side of the inner ring 2 from an inner peripheral side of the axial extension part 51. <P>COPYRIGHT: (C)2012,JPO&INPIT |
