ISO 6149-1
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
| Organization: | ISO |
| Publication Date: | 1 January 1993 |
| Status: | inactive |
| Page Count: | 10 |
| ICS Code (Piping and couplings): | 23.100.40 |
scope:
This part of IS0 6149 specifies dimensions for metric ports for use with the adjustable and non-adjustable stud ends detailed in IS0 6149-Z and IS0 6149-3.
Ports in accordance with this part of IS0 6149 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 the port size, materials, design, working conditions, application, etc.
NOTE 1 Users of this part of IS0 6149 should ensure that there is sufficient material around the port to maintain the pressure.
For threaded ports and stud ends specified in new designs in hydraulic fluid power applications, only IS0 6149 is to be used. Threaded ports and stud ends in accordance with IS0 1179 and IS0 11926 are not to be used for new designs in hydraulic fluid power applications.
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