NF E22-381

NF E22-381

November 1976
Standard Cancelled

Industrial balls of roller bearing steel.

Main informations

Collections

National standards and national normative documents

Publication date

November 1976

Number of pages

6 p.

Reference

NF E22-381

ICS Codes

21.100.20   Rolling bearings

Classification index

E22-381

Print number

1

International kinship

ISO 3290:1975
Standard replaced by (1)
NF ISO 3290
August 1998
Standard Cancelled
Rolling bearings. Balls. . Dimensions and tolerances

Le présent document fait partie d'un ensemble de normes relatives aux dimensions et tolérances des roulements. Il définit les exigences que doivent satisfaire les billes finies en acier.

Table of contents
  • 1 OBJET
    1
  • 2 MATIÈRE
    1
  • 3 DÉFINITIONS
    1
  • 4 EXIGENCES DE PRÉCISION
    2
  • 5 PRESCRIPTIONS POUR LE MESURAGE DES DIMENSIONS
    2
  • 6 CONDITIONS DE RÉCEPTION
    3
  • 7 SYMBOLISATION
    3
  • 8 CONDITIONNEMENT
    3
  • ANNEXE - DIAMÈTRES NOMINAUX COURANTS
    6
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