ISO 3030:1974

Title missing - Legacy paper document

General Information

• Status: Withdrawn
• Publication Date: 31-Dec-1973
• Technical Committee: ISO/TMBG - Technical Management Board - groups
• Drafting Committee: ISO/TMBG - Technical Management Board - groups
• Current Stage: 9599 - Withdrawal of International Standard
• Start Date: 01-Jan-1979
• Completion Date: 12-Feb-2026

Standards Content (Sample)

INTERNATIONAL STANDARD @ 3030
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INTERNATIONAL ORGANIZATION FOR STANDARDIZATION MEXnYHAPOAHAR OPïAHMSAUMR II0 CTAHLlAPTM3AUMH *ORGANISATION INTERNATIONALE DE NORMALISATION
Needle roller bearings - Needle roller and cage assemblies -
Metric series - Fart I : Radial needle roller and cage
assemblies - Boundary dimensions and tolerances
Roulements à aiguilles - Cages à aiguilles - Séries métriques - Partie I : Cages à aiguilles radiales - Dimensions
d'encombrement et tolérances
First edition - 1974-04-01
UDC 621.822.8 --/ ff Ref. No. IS0 3030-1974 (E)
Descriptors : bearings, rolling bearings, roller bearings, needle bearings, dimensions, dimensional tolerances.
Price based on 4 pages
FOREWORD
IS0 (the International Organization for Standardization) is a worldwide federation
of national standards institutes (IS0 Member Bodies). The work of developing
International Standards is carried out through IS0 Technical Committees. Every
Member Body interested in a subject for which a Technical Committee has been set
up has the right to ented on that Committee. International organizations,
governmental and n mental, in liaison with ISO, also take part in the work.
Draft International Standards adopted by the Technical Committees are circulated
to the Member Bodies for approval before their acceptance as International
Standards by the IS0 Council.
International Standard IS0 3030 was drawn up by Technical Committee lSO/TC 4,
Rollingbearings, and circulated to the Member Bodies in January 1973.
It has been approved by the Member Bodies of the following countries :
Australia India Sweden
Austria Italy Switzerland
Belgium Japan Thai land
Bulgaria Mexico Turkey
Egypt, Arab Rep. of Netherlands United Kingdom
Poland U.S.A.
France
Germany Romania U.S.S.R.
Hungary Spain
This International Standard has also been approved by the International Union of
Railways (UIC).
No Member Body expressed disapproval of the document.
O International Organization for Standardization, 1974
Printed in Switzerland
INTERNATIONAL STANDARD IS0 3030-1974 (E)
l
I
Needle roller bearings - Needle roller and cage assemblies -
Metric series - Part I : Radial needle roller and cage
I
I
assemblies - Boundary dimensions and tolerances
e
1 SCOPE AND FIELD OF APPLICATION
This International Standard gives a general plan for boundary dimensions for needle roller and cage assemblies, and specifies
preferred dimensions to be used.
In addition, it gives the tolerance for the width of cages and method of checking free operation.
2 SYMBOLS
E, = diameter of a circle circumscribed round the roller set, nominal
F, = diameter of a circle inscribed inside the roller set, nominal
B, = cage width, nominal
IS0 3030-1974 (E)
3 BOUNDARY DIMENSIONS
3.1 General plan
Underlined values are the preferred dimensions shown in tables 3 and 4.
TABLE 1 - Diameter series 1 C and 2 C
Dimensions in millimetres
...

NORME INTERNATIONALE
INTERNATIONAL ORGANIZATION FOR STANDARDIZATION .MEXnYHAPOnHAfl OPrAHMJAUHX Il0 CTAHnAPTCI3AUHCI .ORGANISATION INTERNATIONALE DE NORMALISATION
Roulements à aiguilles - Cages à aiguilles -
Séries métriques - Partie I : Cages à aiguilles radiales -
Di mensions d'encombrement et tolérances
Needle roller bearings - Needle roller and cage assemblies - Metric series - Part I : Radial needle roller
and cage assemblies - Boundary dimensions and tolerances
Première édition - 1974-04-01
O
-
Réf. NO : IS0 3030-1974 (F)
LL
- CDU 621.822.8
P, d
Descripteurs : palier, roulement, roulement à rouleaux, roulement 5 aiguilles, dimension, tblérance de dimension.
O
m
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m
Prix basé sur 4 pages
E
AVANT-PROPOS
L'ISO (Organisation Internationale de Normalisation) est une fédération mondiale
d'organismes nationaux de normalisation (Comités Membres ISO). L'élaboration de
Normes Internationales est confiée aux Comités Techniques ISO. Chaque Comité
Membre intéressé par une étude a le droit de faire pa
...