NF E22-131

Straight-sided splines for cylindrical shafts with internal centering. Dimensions, tolerance and verification.

Les spécifications dimensionnelles et les moyens de vérification par calibres de celles-ci, contenusdans cette norme sont destinés à faciliter l'interchangeabilité d'un ou des deux éléments d'un accouplement par canneluresà flancs parallèles.

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