NF EN ISO 6149-1

June 2007

Standard Cancelled

Connections for hydraulic fluid power and general use - Ports and stud ends with ISO 261 threads and O-ring sealing - Part 1 : ports with truncated housing for O-ring seal

ISO 6149-1:2006 specifies dimensions for metric ports for use with the adjustable and non-adjustable stud ends detailed in ISO 6149-2:2006 and ISO 6149-3:2006. Ports in accordance with ISO 6149-1:2006 may be used at working pressures up to 63 MPa (630 bar) for non-adjustable stud ends and 40 MPa (400 bar) for adjustable stud ends. The permissible working pressure depends upon port size, materials, design, working conditions, application, etc. See ISO 6149-2:2006 and ISO 6149-3:2006 for pressure ratings.

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Main informations

Collections

National standards and national normative documents

Publication date

June 2007

Number of pages

12 p.

Reference

NF EN ISO 6149-1

ICS Codes

23.100.40 Piping and couplings

Classification index

E48-050-1

Print number

1 - 10/05/2007

International kinship

ISO 6149-1:2006

European kinship

EN ISO 6149-1:2007

Sumary

Connections for hydraulic fluid power and general use - Ports and stud ends with ISO 261 threads and O-ring sealing - Part 1 : ports with truncated housing for O-ring seal

ISO 6149-1:2006 specifies dimensions for metric ports for use with the adjustable and non-adjustable stud ends detailed in ISO 6149-2:2006 and ISO 6149-3:2006.

Ports in accordance with ISO 6149-1:2006 may be used at working pressures up to 63 MPa (630 bar) for non-adjustable stud ends and 40 MPa (400 bar) for adjustable stud ends. The permissible working pressure depends upon port size, materials, design, working conditions, application, etc. See ISO 6149-2:2006 and ISO 6149-3:2006 for pressure ratings.

Replaced standards (1)

NF ISO 6149-1

November 1994

Standard Cancelled

Connections for fluid power and general use. Ports and stud ends with iso 261 threads and O-ring sealing. Part 1 : ports with O-ring seal in truncated housing.

Standard replaced by (1)

NF EN ISO 6149-1

May 2019

Standard Cancelled

Connections for hydraulic fluid power and general use - Ports and stud ends with ISO 261 metric threads and O-ring sealing - Part 1 : ports with truncated housing for O-ring seal

This document specifies dimensions for metric ports for use with the adjustable and non-adjustable stud ends as described in ISO 6149‑2 and ISO 6149‑3. Ports in accordance with this document can be used at working pressures up to 63 MPa [630 bar[1]] for non-adjustable stud ends and 40 MPa (400 bar) for adjustable stud ends. The permissible working pressure depends upon port size, materials, design, working conditions, application, etc. See ISO 6149‑2 and ISO 6149‑3 for pressure ratings. NOTE The Introduction of this document gives recommendations for ports and stud ends to be used for new designs in hydraulic fluid power applications. [1] 1 bar = 0,1 MPa = 105 Pa; 1 MPa = 1 N/mm2.

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