| 摘要 |
In one exemplary implementation, an assembly may include two indexed parts. A first part may have a void formed therein and an axis, with the void defining at least one rotational stop and at least one radial stop. A second part may have a projection that is received at least partially in the void when the first and second parts are assembled together. The projection may have at least one rotational abutment surface adapted to engage said at least one rotational stop to limit relative rotation between the first and second parts, and the projection having at least one radial abutment surface adapted to engage said at least one radial stop to limit relative radial movement between the first and second parts in a direction away from the axis.
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