| 摘要 |
A snap ring securing mechanism on a shaft/hub connection, for axial support of a shaft and hub that rotate with one another, has a snap ring that is inserted into ring grooves of the shaft journal and hub. The side surfaces of the ring groove of the hub are configured at a specific bevel angle, giving the ring groove a trapezoid cross-section. The ring groove of the hub as a depth dimension that is greater than half the thickness of the snap ring, thereby forming a tilt edge at the parting join of the shaft journal and hub. In the joined state of the shaft and hub, the snap ring is disposed in the ring grooves of the shaft journal and of the hub.
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