| 摘要 |
PROBLEM TO BE SOLVED: To provide a rolling bearing having a seal to improve a disengaging force value. SOLUTION: This rolling bearing has a disengaging force value improvement structure composed of a crank part 19, and slits 20 intermittently formed in the circumferential direction of the crank part 19, on a core 14 part at an outer diameter 9 side of the seal 8, whereby the separation of the seal can be prevented when the grease is excessively supplied. |
