NF ISO 3245

NF ISO 3245

March 2016
Standard Cancelled

Rolling bearings - Needle roller bearings with drawn cup and without inner ring - Boundary dimensions, geometrical product specifications (GPS) and tolerance values

ISO 3245:2015 specifies the boundary dimensions and preferred dimensions to be used for drawn cup needle roller bearings without inner ring as well as the minimum chamfer dimension limits. Also specified are the closed end thickness dimensions for bearings with one closed end. In addition, dimensional tolerances for the needle roller complement bore diameter and tolerances for the drawn cup width are specified. Informative values for the tolerances for shaft raceway and housing bore are given in Annex A.

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Main informations

Collections

National standards and national normative documents

Publication date

March 2016

Number of pages

17 p.

Reference

NF ISO 3245

ICS Codes

17.040.40   Geometrical Product Specification (GPS)
21.100.20   Rolling bearings

Classification index

E22-372

Print number

1

International kinship

ISO 3245:2015
Sumary
Rolling bearings - Needle roller bearings with drawn cup and without inner ring - Boundary dimensions, geometrical product specifications (GPS) and tolerance values

ISO 3245:2015 specifies the boundary dimensions and preferred dimensions to be used for drawn cup needle roller bearings without inner ring as well as the minimum chamfer dimension limits. Also specified are the closed end thickness dimensions for bearings with one closed end.

In addition, dimensional tolerances for the needle roller complement bore diameter and tolerances for the drawn cup width are specified.

Informative values for the tolerances for shaft raceway and housing bore are given in Annex A.

Replaced standards (1)
NF ISO 3245
March 2008
Standard Cancelled
Rolling bearings - Needle roller bearings, drawn cup without inner rings - Boundary dimensions and tolerances

<p>ISO 3245:2007 specifies the boundary dimensions and preferred dimensions to be used for drawn cup needle roller bearings without inner ring as well as the minimum chamfer dimension limits. Also specified are the closed end thickness dimensions for bearings with closed end drawn cups.</p> <p>In addition, dimensional tolerances and methods for checking the needle roller complement bore diameter are specified.</p>

Standard replaced by (1)
NF ISO 3245
March 2023
Standard Current
Rolling bearings - Needle roller bearings with drawn cup and without inner ring - Boundary dimensions, geometrical product specifications (GPS) and tolerance values

<p class="MsoBodyText" style="mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'MS Mincho';">This document specifies the boundary dimensions and preferred dimensions to be used for drawn cup needle roller bearings without inner ring as well as the minimum chamfer dimension limits. This document also specifies the closed end thickness dimensions for bearings with one closed end.</span></p> <p class="MsoBodyText" style="mso-layout-grid-align: none; text-autospace: none;"><span lang="EN-GB" style="mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'MS Mincho';">In addition, this document specifies dimensional tolerances for the needle roller complement bore diameter and tolerances for the drawn cup width.</span></p>

Table of contents
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  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Symboles
  • 5 Dimensions d'encombrement nominales
  • 6 Tolérances
  • Annexe A(informative) Tolérances pour le chemin de roulement de l'arbre et le logement
  • Bibliographie
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