SAE J2552_201406 is the standard of Push-On Hose and Mating Hose Fittings.
SAE J2552 provides limited, dimensional and general performance requirements for low pressure, field attachable, push-on hose and their mating hose fittings. The intended application is for fluid and pneumatic power used with petroleum base hydraulic fluids, lube oils, water glycols and air, within the temperature ranges listed in Table 1. The maximum working pressure is 1.7 MPa (see Table 2). For air applications the maximum working pressure is at 0.7 MPa.
Hose and hose fittings are manufactured within certain dimensions with tolerance ranges in order to provide the proper gripping and sealing. SAE J2552 hose from one manufacturer may not be compatible with SAE J2552 hose fittings supplied by another manufacturer. It is the responsibility of the fabricator to always follow the manufacturers’ instructions for proper preparation and fabrication of hose assemblies. The fabricator shall consult the manufacturers’ written assembly instructions or the manufacturers directly before intermixing hose and hose fittings from two manufacturers.
Hose assemblies made to this standard shall not be used in dynamic motion, vibrating or impulsing applications, nor for brake hoses or fuel lines.
The referenced standards as follows:
SAE J343 Test and Test Procedures for SAE 1 00R Series Hydraulic Hose and Hose Assemblies
SAE J476 Dryseal Pipe Threads
SAE J516 Hydraulic Hose Fittings
SAE J517 Hydraulic Hose
SAE J846 Coding Systems for Identification of Fluid Conductors and Connectors
SAE J1 273 Recommended Practices for Hydraulic Hose Assemblies
SAE J1 401 Road Vehicle—Hydraulic Brake Hose Assemblies for Use with Nonpetroleum-Base Hydraulic Fluids
SAE J246 Spherical and Flanged Sleeve (Compression) Tube Fittings
SAE J512 Automotive Tube Fittings
SAE J513 Refrigeration Tube Fittings—General Specifications
SAE J515 Specification for Hydraulic O-Ring Materials, Properties, and Sizes for Metric and Inch Stud Ends, Face Seal Fitting and Four-Screw Flange Tube Connections
ASME B1 .1 Unified Inch Screw Threads (UN and UNR Thread Form)
ASME B1 .20 Pipe Threads, General Purpose, Inch
ASME Y1 4.5M Dimensioning and Tolerancing
ASTM B117 Standard Test Method of Salt Spray (Fog) Testing
ASTM D 380 Standard Test Methods for Rubber Hose
ISO 9000 Quality management standard
ISO 9227 Corrosion tests in artificial atmospheres—Salt spray tests
ISO/TS 1 6949 Quality management systems
