Hydraulic Tube Fittings
- Ground Vehicle Standard
This SAE Standard covers complete general and dimensional specifications for 37 degree flared and flareless types of hydraulic tube fittings and O-ring plugs. Also included are pipe fittings and adapter unions for use in conjunction with these tube fittings. These fittings are intended for general application in hydraulic systems on industrial equipment and commercial products.
These fittings are capable of providing leakproof, full flow connections in hydraulic systems operating at working pressures as specified in Table 1 for respective sections.
Since many factors influence the pressure at which a hydraulic system will or will not perform satisfactorily, the values shown in SAE J1065 should not be construed as a guaranteed minimum.
For any application, it is recommended that sufficient testing be conducted and reviewed by both the user and fitting manufacturer to assure that performance levels will be safe and satisfactory.
|Ground Vehicle Standard||Hydraulic Tube Fittings|
|Technical Paper||8000 psi Hydraulic System Seals and Materials Test Program-Final Report|
|Technical Paper||An Empirical Approach to Seal Friction|
Data Sets - Support Documents
The Hydraulic Tube Fittings Subcommittee of the FCCTC develops and maintains SAE Standards, Recommended Practices and Information Reports relating to hydraulic and pneumatic tube fittings for all fluid power applications except hydraulic and pneumatic brake applications Participants in the FCCTC Hydraulic Tube Fittings Subcommittee include OEMs, suppliers, consulting firms, government and other interested parties.