摘要 |
The present invention provides a shaft mounting structure of a constant velocity joint capable of ensuring sufficient strength of a fitting portion between an inner ring and a shaft. In the shaft mounting structure of the present invention, a groove 12 is formed on the shaft middle side compared to the position of a male spline 9 of a shaft 6 and the outside diameter of a bottom portion of the groove 12 is set at a value larger than the root diameter of the male spline 9.
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