| 摘要 |
The invention relates to a method and apparatus for checking the bell member of a constant velocity joint, wherein the joint member, positioned by reference devices, is checked by gauging devices cooperating with the ball races. Processing circuits provide signals representative of the positions of the centers of the ball races, in an equatorial plane, for determining the dimensions of the bell member with reference to the center of a circumference approximating the centers of the ball races.
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