NF ISO 355

NF ISO 355

September 2019
Standard Current

Rolling bearings - Tapered roller bearings - Boundary dimensions and series designations

This document specifies bearing and subunit boundary dimensions for complete single-row and double-row tapered roller bearings. It also specifies the flange dimensions of flanged outer rings for a selection of these bearings. A series designation for each bearing is also specified.

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Main informations

Collections

National standards and national normative documents

Publication date

September 2019

Number of pages

48 p.

Reference

NF ISO 355

ICS Codes

21.100.20   Rolling bearings

Classification index

E22-330

Print number

1

International kinship

ISO 355:2019
Sumary
Rolling bearings - Tapered roller bearings - Boundary dimensions and series designations

This document specifies bearing and subunit boundary dimensions for complete single-row and double-row tapered roller bearings. It also specifies the flange dimensions of flanged outer rings for a selection of these bearings. A series designation for each bearing is also specified.

Replaced standards (2)
NF ISO 355
September 2007
Standard Cancelled
Rolling bearings - Tapered roller bearings - Boundary dimensions and series designations

ISO 355:2007 specifies bearing and subunit boundary dimensions for complete single-row and double-row tapered roller bearings. It also specifies the flange dimensions of flanged outer rings for a selection of these bearings. A series designation for each bearing is also specified.

NF ISO 355/A1
April 2012
Standard Cancelled
Rolling bearings - Tapered roller bearings - Boundary dimensions and series designations - Amendment 1

Le présent amendement supprime la ligne du Tableau 6 correspondant aux dimensions d=75, D= 115, T= 25 pour la plus petite dimension d'arrondi de 3.

Table of contents
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Symboles
  • 5 Désignation des séries
  • 6 Dimensions d'encombrement
  • Annexe A Dimensions de collets pour autres tailles de bagues extérieures
  • Bibliographie
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