NF ISO 1224-1

NF ISO 1224-1

October 2007
Standard Cancelled

Rolling bearings - Instruments precision bearings - Part 1 : boundary dimensions, tolerances and characteristics of metric series bearings

ISO 1224-1:2007 specifies the characteristics that define instrument precision rolling bearings, metric series, their types, boundary dimensions, tolerances and internal clearance, classifications used for selective assembly, torque definitions and test condition, and limitations of bearing yield rates.

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Main informations

Collections

National standards and national normative documents

Publication date

October 2007

Number of pages

15 p.

Reference

NF ISO 1224-1

ICS Codes

21.100.20   Rolling bearings

Classification index

E22-328-1

Print number

1 - 15/10/2007

International kinship

Sumary
Rolling bearings - Instruments precision bearings - Part 1 : boundary dimensions, tolerances and characteristics of metric series bearings

ISO 1224-1:2007 specifies the characteristics that define instrument precision rolling bearings, metric series, their types, boundary dimensions, tolerances and internal clearance, classifications used for selective assembly, torque definitions and test condition, and limitations of bearing yield rates.

Table of contents
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  • Avant-propos
    iv
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 4 Symboles
    2
  • 5 Caractéristiques
    4
  • 6 Types de roulements
    4
  • 7 Dimensions d'encombrement
    5
  • 8 Tolérances
    7
  • 8.1 Classe de tolérance 5A
    7
  • 8.2 Classe de tolérance 4A
    8
  • 9 Jeu interne radial
    9
  • 10 Classification des alésages et des diamètres extérieurs
    9
  • 11 Conditions d'essai du couple
    9
  • 11.1 Généralités
    9
  • 11.2 Conditions d'essai
    10
  • 11.3 Comparaison des résultats d'essais obtenus avec différents types d'appareils d'essai
    11
  • 12 Limitations du taux de déformation élastique dans les roulements
    11
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