NF ISO 4156-2

NF ISO 4156-2

January 2006
Standard Cancelled

Straight cylindrical involute splines - Metric module, side fit - Part 2 : dimensions

ISO 4156-2:2005 specifies geometry and inspection dimensions for the design and manufacture of straight (non-helical) side-fitting cylindrical involute splines. The specified diameters for external splines in the geometry tables and the values in the inspection dimension tables are only valid for fundamental deviation h. For fundamental deviations other than h, diameters and tooth thicknesses are calculated for external splines according to the formulae in ISO 4156-1:2005 and inspection dimensions according to the formulae in ISO 4156-3:2005.

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Main informations

Collections

National standards and national normative documents

Publication date

January 2006

Number of pages

194 p.

Reference

NF ISO 4156-2

ICS Codes

21.120.30   Keys and keyways, splines

Classification index

E22-144-2

Print number

1 - 19/01/2006

International kinship

ISO 4156-2:2005
Sumary
Straight cylindrical involute splines - Metric module, side fit - Part 2 : dimensions

ISO 4156-2:2005 specifies geometry and inspection dimensions for the design and manufacture of straight (non-helical) side-fitting cylindrical involute splines.

The specified diameters for external splines in the geometry tables and the values in the inspection dimension tables are only valid for fundamental deviation h.

For fundamental deviations other than h, diameters and tooth thicknesses are calculated for external splines according to the formulae in ISO 4156-1:2005 and inspection dimensions according to the formulae in ISO 4156-3:2005.

Replaced standards (1)
E22-146
October 1987
Published document Cancelled
Straight cylindrical involute splines with side fit. Pressure angles 30 degrees, 37,5 degrees and 45 degrees. Tables of dimensions of splines.

Le présent fascicule donne les valeurs des dimensions de toutes les cannelures définies dans la norme NF E 22-144. Dans la précédente édition (1978) de cette norme, ces chiffres y étaient inclus. Dans l'édition 1987, ils ont été regroupés dans le présent fascicule afin de faciliter les éventuelles futures révisions de la norme.

Standard replaced by (1)
NF ISO 4156-2
October 2021
Standard Current
Straight cylindrical involute splines - Metric module, side fit - Part 2 : dimensions

Le présent document fait partie d'une série de 3 normes traitant des cannelures cylindriques droites à flancs en développante et centrage sur flancs d'angles de pression de 30°, 37,5° et 45°. Le présent document fournit les valeurs des dimensions et des cotes de vérification de toutes les cannelures définies dans la partie 1 "Généralités". Les tableaux de dimensions sont fondés sur la classe d'ajustement H/h. La partie 1 traite des généralités, la partie 3 fournit des indications nécessaires à la vérification.

Table of contents
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  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Symboles et termes abrégés
  • 5 Dimensions et cotes de vérification
  • Annexe A (informative) Cotes de vérification par la mesure surkdents
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