Fluid power systems. O-ring housings. Design of housing for static assemblies in shaft or bore.

Le présent document définit les critères de conception des logements pour joints toriques (selon NF T 47-501-1 et 2) utilisés dans les composants de systèmes de transmissions hydrauliques et pneumatiques. Il est limité aux cas de montages en statique dans l'arbre ou dans l'alésage.

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Main informations

Collections

National standards and national normative documents

Publication date

May 1998

Number of pages

18 p.

Reference

NF E48-550

ICS Codes

23.100.40 Piping and couplings

Classification index

E48-550

Print number

1 - 01/03/1998

Sumary

Fluid power systems. O-ring housings. Design of housing for static assemblies in shaft or bore.

Le présent document définit les critères de conception des logements pour joints toriques (selon NF T 47-501-1 et 2) utilisés dans les composants de systèmes de transmissions hydrauliques et pneumatiques. Il est limité aux cas de montages en statique dans l'arbre ou dans l'alésage.

Replaced standards (1)

NF E48-550

December 1995

Standard Cancelled

Fluid power systems. O-ring housings. Design of housing for static assemblies in shaft or bore.

Standard replaced by (1)

NF ISO 3601-2

December 2010

Standard Cancelled

Fluid power systems - O-rings - Part 2 : housing dimensions for general applications

ISO 3601-2:2008 specifies the housing (gland) dimensions for class A O-rings for general industrial applications conforming to ISO 3601-1, as well as housing dimensions for class B O-rings used on selected metric-dimensioned hardware, e.g. fluid power cylinder bores and piston rods. These O-rings are for use in general hydraulic and pneumatic applications without and with anti-extrusion rings (back-up rings). The dimensions of the O-rings (d1 and d2), size codes (SC) and tolerances conform to ISO 3601-1. ISO 3601-2:2008 gives the housing dimensions for the O-rings intended for aerospace applications that are specified in ISO 3601-1.

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