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Hydraulic Flanged Tube, Pipe, and Hose Connections, Four-Bolt Split Flange Type
- Ground Vehicle Standard
- J518_201303
- Cancelled
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This SAE Standard covers complete general and dimensional specifications for the flanged heads and split flange clamp halves applicable to four-bolt split flange type tube, pipe, and hose connections with appropriate references to the O-ring seals and attaching components used in their assembly. (See Figures 1 and 2.) Also included are recommended port dimensions and port design considerations.
The flanged heads specified are incorporated into fittings having suitable means for attachment of tubes, pipes, or hoses to provide connection ends. These connections are intended for application in hydraulic systems, on industrial and commercial products, where it is desired to avoid the use of threaded connections.
THE RATED WORKING PRESSURE OF A HOSE ASSEMBLY COMPRISING SAE J518 HOSE CONNECTIONS AND SAE J517 HOSE SHALL NOT EXCEED THE LOWER OF THE TWO WORKING PRESSURE RATED VALUES.
Flanged heads shall be as specified in Figure 3 and Table 1. Split flange clamp halves shall be as specified in Figure 4 and Table 1. Port dimensions and spacing shall be as specified in Figure 5 and Table 2.
O-ring seals, having nominal dimensions as indicated in Table 1, are used in conjunction with these connections. They shall conform to the seals specified in SAE J120, Table on Dimensions and Tolerances.
Bolts for use with these connections shall be of the sizes and lengths indicated in Table 1. They shall be of SAE Grade 5 material or better as specified in SAE J429. Socket head cap screws of SAE Grade 5 material or better are acceptable.
Lock washers, if used, shall be in accordance with the light spring lock washers specified in SAE J489, Dimensions of Light, Medium, Heavy, Extra Heavy, and Hi Collar Spring Lock Washers, and of sizes applicable to the corresponding bolts.
The following general specifications supplement the dimensional data contained in Table 1 with respect to all unspecified detail.
Rationale
Superseded by SAE J518/1 and SAE J518/2.
Recommended Content
Ground Vehicle Standard | Fitting—O-Ring Face Seal |
Aerospace Standard | Impulse Testing of Hydraulic Hose, Tubing, and Fitting Assemblies |
Aerospace Standard | Gland Design Criteria and Dimensions for Static Radial O-Ring Seal Applications Without Anti-Extrusion Devices Specifically for Engine and Engine Control Systems |
Topic
Data Sets - Support Documents
Title | Description | Download |
---|---|---|
TABLE 1A | DIMENSIONS OF HYDRAULIC FLANGED CONNECTIONS, STANDARD PRESSURE SERIES (CODE 61) | |
TABLE 1A | DIMENSIONS OF HYDRAULIC FLANGED CONNECTIONS, STANDARD PRESSURE SERIES (CODE 61) | |
TABLE 1A | DIMENSIONS OF HYDRAULIC FLANGED CONNECTIONS, STANDARD PRESSURE SERIES (CODE 61) | |
TABLE 1A | DIMENSIONS OF HYDRAULIC FLANGED CONNECTIONS, STANDARD PRESSURE SERIES (CODE 61) | |
TABLE 1B | DIMENSIONS OF HYDRAULIC FLANGED CONNECTIONS, HIGH PRESSURE SERIES (CODE 62) | |
TABLE 1B | DIMENSIONS OF HYDRAULIC FLANGED CONNECTIONS, HIGH PRESSURE SERIES (CODE 62) | |
TABLE 1B | DIMENSIONS OF HYDRAULIC FLANGED CONNECTIONS, HIGH PRESSURE SERIES (CODE 62) | |
TABLE 1B | DIMENSIONS OF HYDRAULIC FLANGED CONNECTIONS, HIGH PRESSURE SERIES (CODE 62) | |
TABLE 2A | PORT DIMENSIONS FOR BOLTED FLANGE CONNECTIONS, STANDARD PRESSURE SERIES | |
TABLE 2A | PORT DIMENSIONS FOR BOLTED FLANGE CONNECTIONS, STANDARD PRESSURE SERIES | |
TABLE 2B | PORT DIMENSIONS FOR BOLTED FLANGE CONNECTIONS, HIGH PRESSURE SERIES | |
TABLE 2B | PORT DIMENSIONS FOR BOLTED FLANGE CONNECTIONS, HIGH PRESSURE SERIES | |
TABLE 3 | MATERIAL PROPERTIES |
Issuing Committee
Hydraulic Hose and Hose Fittings Committee
The Hydraulic Hose and Hose Fittings Subcommittee of the FCCTC develops and maintains SAE Standards, Recommended Practices and Information Reports relating to hydraulic hose and hose fittings with an intended use in pressure applications. Participants in the FCCTC Hydraulic Hose and Hose Fittings Subcommittee include OEMs, suppliers, consulting firms, government and other interested parties.
Reference
Number | Title |
---|---|
ASTMB117 | This document is not part of the subscrption. |
J429_201109 | Mechanical and Material Requirements for Externally Threaded Fasteners |
J489 | This document is not part of the subscrption. |
J517_201302 | Hydraulic Hose |
J846_201303 | Coding Systems for Identification of Fluid Conductors and Connectors |
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