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1、_ SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising there
2、from, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions. Copyright 2007 SAE International All rights reserved. No part of this publication m
3、ay be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SAE. TO PLACE A DOCUMENT ORDER: Tel: 877-606-7323 (inside USA and Canada) Tel: 724-776-4970 (outside USA)
4、 Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org J1453-1 ISSUED FEB2007 SURFACE VEHICLE STANDARD Issued 2007-02 Specification for O-Ring Face Seal Connectors: Part 1Tube Connection Details and Common Requirements for Performance and Tests RATIONALE This standard is
5、 being revised to update it to the latest designs tested and approved by the SAE FCCTC SC1 subcommittee. It also introduces two new sizes (-5 and -14). FIGURE 1 - TYPICAL REPRESENTATION OF O-RING FACE SEAL (ORFS) CONNECTORS WITH METRIC STUD END (SEE SAE J1453-3 FOR SAE J1926-2 STUD END CONNECTORS AN
6、D FIGURE 2 FOR TYPICAL TUBE AND HOSE CONNECTONS) FOREWORD The JUN2002 edition of SAE J1453 was published as a single document covering the requirements for inch O-ring face seal connectors with SAE J1926-2 inch stud ends. In 1995 ISO 8434-3 was published covering the requirements for O-ring face sea
7、l connectors with ISO 6149-2 metric stud ends. This revision of SAE J1453 adopts the parts covered within ISO 8434-3 and the rationalized dimensions from ISO 8434-3 for both the inch and metric stud end face seal connectors. SAE J1453 has been organized into three sections as follows: 1. SAE J1453-1
8、Specifications for O-Ring Face Seal ConnectorsPart 1: Tube Connection Details and Common Requirements for Performance and Tests 2. SAE J1453-2Specifications for O-Ring Face Seal ConnectorsPart 2: Requirements, Dimensions, and Tests for Steel Unions, Bulkheads, Swivels, Braze Sleeves, Connectors, Cap
9、s, and Connectors with ISO 6149-2, Metric Stud Ends SAE J1453-1 Issued FEB2007 - 2 - 3. SAE J1453-3Specifications for O-Ring Face Seal ConnectorsPart 3: Requirements, Dimensions, and Tests for Steel Unions, Bulkheads, Swivels, Braze Sleeves, Connectors, Caps, and Connectors with SAE J1926-2 Inch Stu
10、d Ends SAE J1453-2 parts are technically equivalent to ISO 8434-3 parts; SAE J1453-3 parts are technically equivalent to SAE J1453 JUN2002 parts. Parts supplied to SAE J1453 JUN2002 shall now be supplied to SAE J1453-3. NOTE: A common face seal connection between SAE J1453 and ISO 8434-3 standards p
11、rovides for manufacturing efficiency. This revision of SAE J1453 provides for this commonality. However, the revision allows designated parts in SAE J1453-1 and SAE J1453-3 to deviate to dimensions shown in June, 2002, edition of SAE J1453 until December 31, 2008. These permissible deviations are gi
12、ven in Appendix A of this document. On January 1, 2009, all parts shall conform to the dimensions given in this document. All of Appendix A, except Figure A1 and Table A1, and Appendix B will be deleted from this document, effective January 1, 2009. The rationale for this deviation is to allow manuf
13、acturers time to change tooling to the new dimensions agreed to within ISO 8434-3. -,-,- SAE J1453-1 Issued FEB2007 - 3 - FIGURE 2 - TYPICAL O-RING FACE SEAL CONNECTIONS TO INCH OR METRIC TUBING OR HOSE -,-,- TABLE 1 - QUICK REFERENCE CHART: TUBE OD TO METRIC PORT STUD END SIZES, HEX NUT SIZES, QUAL
14、IFICATION TEST TORQUES AND CONNECTOR WORKING PRESSURES (NOTE: In cases of conflict, values shown in the body of SAE J1453-2 and ISO 6149-2 take precedence) Nominal Metric Tube OD(1) mm Inch Tube OD or Hose ID Dash Size(1) Nominal Inch Tube OD mm O-Ring Face Seal End Thread In O-Ring Face Seal and Sw
15、ivel End Tube Nut Hex mm O-Ring Face Seal End Qualification Test Torque(2) Nm Port Stud End ISO 6149-2 Thread(4) mm Port Stud End ISO 6149-2 Nut Hex mm Port Stud End ISO 6149-2 Qualification Test Torque(2) Nm Connector Working Pressure, Face Seal(3) and Nonadjustable Stud End MPa Connector Working P
16、ressure, Adjustable Stud End MPa 6 4 6.35 9/16-18 17 25 M12X1.5 17 35 63 40 8 5 7.94 5/8-18 19 30 M14X1.5 19 45 63 40 10 6 9.52 11/16-16 22 40 M16X1.5 22 55 63 40 12 8 12.70 13/16-16 24 55 M18X1.5 24 70 63 40 16 10 15.88 1-14 30 60 M22X1.5 27 100 40 40 20 12 19.05 1-3/16-12 36 90 M27X2 32 170 40 40
17、22 14 22.23 1-5/16-12 41 115 M30X2 36 235 40 35 25 16 25.40 1-7/16-12 41 125 M33X2 41 310 40 35 30 20 31.75 1-11/16-12 50 170 M42X2 50 330 25 25 38 24 38.10 2-12 60 200 M48X2 55 420 25 20 1. The size symbol for all tube sizes shall be the tube OD or nominal hose ID in millimeters, except dash size s
18、ymbols may be used for braze sleeve and weld nipple for inch tubing. 2. Torque values listed in Table 1 are for controlled testing to establish compliance to the performance requirements as set forth in paragraph 4.2. Recommended assembly torques by manufacturers may vary from those shown. 3. This c
19、overs unions, caps, bulkheads, swivels and plugs. 4. Screw threads on the port end of the connectors shall be metric per ISO 261. SAE J1453-1 Issued FEB2007 - 4 - TABLE 2 - QUICK REFERENCE CHART: TUBE OD TO INCH PORT STUD END SIZES, HEX NUT SIZES, QUALIFICATION TEST TORQUES AND WORKING PRESSURES (CA
20、UTION: In case of conflict, values shown in the body of SAE J1453-3 and SAE J1926-2 take precedence.) Nominal Inch Tube OD or Hose ID Dash Size(1) Nominal Inch Tube OD in Nominal Inch Tube OD mm Nominal Metric Tube OD mm O-Ring Face Seal End Thread(2) in ref. O-Ring Face Seal and Swivel End Tube Nut
21、 Hex in O-Ring Face Seal End Qualification(3) Test Torque Nm Port Stud End SAE J1926-2 (ISO 11926-2) Thread(3) in ref. Port Stud End SAE J1926-2 (ISO 11926-2) Adjustable Inch Nut Hex in Port Stud End SAE J1926-2 (ISO 11926-2) Qualification(3) Test Torque Nm Connector Working Pressure(4), Face Seal a
22、nd Nonadjust- able Stud End MPa Connector Working Pressure, Adjustable Stud End MPa 4 0.250 6.35 6 9/16-18 11/16 25 7/16-20 5/8 20(5) 63 41.3 6 0.312 7.94 8 5/8-18 3/4 30 1/2-20 11/16 40 63 41.3 6 0.375 9.52 10 11/16-16 13/16 40 9/16-18 3/4 45 63 41.3 8 0.500 12.70 12 13/16-16 15/16 55 3/4-16 15/16
23、85 63 41.3 10 0.625 15.88 16 1-14 1-1/8 60 7/8-14 1-1/16 100 41.3 41.3 12 0.750 19.05 20 1-3/16-12 1-3/8 90 1-1/16-12 1-3/8 170 41.3 41.3 14 0.875 22.22 22 1-5/16-12 1-1/2 115 1-3/16-12 1-1/2 235 41.3 38.0 16 1.000 25.40 25 1-7/16-12 1-5/8 125 1-5/16-12 1-5/8 270 41.3 34.5 20 1.250 31.75 30 1-11/16-
24、12 1-7/8 170 1-5/8-12 1-7/8 285 27.5 27.5 24 1.500 38.10 38 2-12 2-1/4 200 1-7/8-12 2-1/8 370 27.5 20.7 1. The dash size symbol applicable to all tube ends and straight thread O-ring boss ends shall consist of the number of sixteenth inch increments contained in the outside diameter of the tubing (n
25、ominal OD) or inside diameter of the hose (nominal hose ID). For example: 4 = 4/16 = 0.25 = 6.35 mm inch tube size or hose, or corresponding port. 2. See SAE J1453-1 for Screw Thread information. 3. Torque values listed in Table 2 are for controlled testing to establish compliance to the performance
26、 requirements set forth in paragraph 4.2. Recommended assembly torques by manufacturers may vary from those shown. 4. This covers unions, caps, bulkheads, swivels and plugs. 5. For 4 only, adjustable torque is given. For nonadjustable torque is 35 Nm. SAE J1453-1 Issued FEB2007 - 5 - -,-,- SAE J1453
27、-1 Issued FEB2007 - 6 - TABLE OF CONTENTS 1. SCOPE8 1.1 Purpose.8 1.2 Field of Application8 2. REFERENCES8 2.1 Applicable Publications.8 2.1.1 SAE Publications.8 2.1.2 ANSI Publication.9 2.1.3 ASME Publications9 2.1.4 ASTM Publications9 2.1.5 ISO Publications9 3. DEFINITIONS .10 4. REQUIREMENTS.11 4
28、.1 Material .11 4.1.1 Connector Bodies .11 4.1.2 Component Construction11 4.1.3 Nuts.11 4.1.4 For materials other than steel, contact the manufacturer.12 4.2 Performance12 4.2.1 Application Temperature.12 4.2.2 Cyclic Endurance (Impulse) Test12 4.2.3 Proof Test12 4.2.4 Burst Test12 4.2.5 Vacuum Test
29、.12 4.2.6 Nut Overtorque Test .12 4.3 Design.13 4.3.1 Across Flats Dimensions 13 4.3.2 Hex Chamfer.13 4.3.3 Dimensional Specifications.13 4.3.4 Passage Tolerance.13 4.3.5 Angular Tolerance.13 4.3.6 Contour Details .13 4.3.7 Sharp Corners.14 4.3.8 Screw threads.14 4.4 Manufacturing .14 4.4.1 General
30、Workmanship14 4.4.2 Surface Finish.14 4.4.3 Plating .14 4.5 Assembly Procedures Information14 5. TEST METHODS AND QUALITY PROCEDURES15 5.1 Test Procedures15 5.2 Test Frequency.15 5.3 Required Tests and Sample Size .15 5.4 Test Pressures15 5.5 O-Rings.15 5.6 Annealing15 5.7 Qualification Test Torques
31、15 6. LABELLING, MARKING, AND PACKAGING .16 6.1 Marking of Components16 6.2 Connector Protection 16 6.3 Ordering Designations16 SAE J1453-1 Issued FEB2007 - 7 - APPENDIX A - OPTIONAL DESIGNS FOR FACE SEAL CONNECTION, TUBE NUT, BULKHEAD CONNECTION, BRAZE SLEEVE AND SWIVEL.29 APPENDIX B - FORMED TUBE
32、CONNECTIONS .37 APPENDIX C - SURFACE ACCEPTANCE CRITERIA FOR FACE SEAL CONNECTORS39 FIGURE 1 - TYPICAL REPRESENTATION OF O-RING FACE SEAL (ORFS) CONNECTORS WITH METRIC STUD END .1 FIGURE 2 - TYPICAL O-RING FACE SEAL CONNECTIONS TO INCH OR METRIC TUBING OR HOSE.3 FIGURE 3 - RUN AND BRANCH ILLUSTRATIO
33、N.10 FIGURE 4 - O-RING FACE SEAL CONNECTION.17 FIGURE 5 - BRAZE-ON SLEEVE.19 FIGURE 6 - BRAZE-ON REDUCING SLEEVE 20 FIGURE 7 - STANDARD AND HIGH STRENGTH TUBE NUT22 FIGURE 8 - CAP.24 FIGURE 9 - FORMED TUBE CONNECTION.25 FIGURE 10 - BULKHEAD CONNECTOR 26 FIGURE 11 - BULKHEAD LOCKNUT.26 FIGURE 12 - SW
34、IVEL END CONNECTION.27 FIGURE A1 - O-RING FACE SEAL CONNECTION.29 FIGURE A2 - BULKHEAD CONNECTION.31 FIGURE A3 - BULKHEAD LOCKNUT31 FIGURE A4 - BRAZE-ON SLEEVE (520115).32 FIGURE A5 - REDUCING AND EXPANDING SLEEVES (520115).34 FIGURE A6 - NUT (520110).35 FIGURE A7 - SWIVEL END CONNECTION 36 FIGURE B
35、1 - FORMED TUBE CONNECTION 37 FIGURE C1 - ACCEPTANCE CRITERIA FOR DESIGNATED SURFACES.39 TABLE 1 - QUICK REFERENCE CHART: TUBE OD TO METRIC PORT STUD END SIZES, HEX NUT SIZES, QUALIFICATION TEST TORQUES AND CONNECTOR WORKING PRESSURES .4 TABLE 2 - QUICK REFERENCE CHART: TUBE OD TO INCH PORT STUD END
36、 SIZES, HEX NUT SIZES, QUALIFICATION TEST TORQUES AND WORKING PRESSURES.5 TABLE 3 - FACE SEAL NUT (FIGURE 7) QUALIFICATION TEST TORQUE AND OVERTORQUE REQUIREMENTS13 TABLE 4 - TEST TYPE AND SEQUENCE.15 TABLE 5 - DIMENSIONS OF O-RING FACE SEAL CONNECTIONS.18 TABLE 6 - DIMENSIONS OF BRAZE-ON SLEEVE FOR
37、 METRIC AND INCH TUBING19 TABLE 7 - DIMENSIONS OF BRAZE-ON REDUCING SLEEVE 21 TABLE 8 - DIMENSIONS OF TUBE NUT.23 TABLE 9 - DIMENSIONS OF CAP .24 TABLE 10 - DIMENSIONS OF FORMED TUBE CONNECTION FOR FACE SEAL CONNECTORS 26 TABLE 11 - DIMENSIONS OF BULKHEAD CONNECTORS AND LOCKNUTS.27 TABLE 12 - DIMENS
38、IONS OF SWIVEL CONNECTION28 TABLE A1 - DIMENSIONS OF O-RING FACE SEAL CONNECTION (SAE J1453 JUN2002).30 TABLE A2 - DIMENSIONS OF BULKHEAD CONNECTORS (SAE J1453 JUN2002)31 TABLE A3 - DIMENSIONS OF BRAZE-ON SLEEVE FOR INCH TUBING (SAE J1453 MAY2002 DIMENSIONS) FOR ADDITIONAL JUMP SIZE SLEEVES FOR INCH
39、 TUBING33 TABLE A4 - DIMENSIONS FOR BRAZE-ON REDUCING AND EXPANDING SLEEVE FOR INCH TUBING (SAE J1453 JUN2002 DIMENSIONS).34 TABLE A5 - DIMENSIONS OF TUBE NUTS (SAE J1453 JUN2002 DIMENSIONS)35 TABLE A6 - DIMENSIONS OF SWIVEL CONNECTIONS (SAE J1453 JUN2002 DIMENSIONS).36 TABLE B1 - DIMENSIONS OF FORM
40、ED TUBE CONNECTION 37 TABLE C1 - DIMENSIONS FOR SURFACE ACCEPTANCE CRITERIA FOR FACE SEAL CONNECTORS40 SAE J1453-1 Issued FEB2007 - 8 - 1. SCOPE 1.1 Purpose The three parts of SAE J1453 cover material, dimensional, and performance requirements of steel O-ring face seal (ORFS) connectors for tubing a
41、nd the O-ring face seal interface and nut portion of hose stem assemblies for nominal tube diameters of 6 mm through 38 mm and for nominal hose diameters of 6.3 mm through 38 mm. 1.2 Field of Application These connectors are intended for general application and hydraulic systems on industrial equipm
42、ent and commercial products, where elastomeric seals are acceptable to overcome leakage and variations in assembly procedures. These connectors are capable of providing leak proof full flow connections in hydraulic systems operating from 95 kPa vacuum to the working pressures shown in Tables 1 and 2
43、. Since many factors influence the pressure at which a hydraulic system will or will not perform satisfactorily, these values should not be construed as guaranteed minimums. For any application, it is recommended that sufficient testing be conducted and reviewed by both the user and manufacturer to
44、ensure that required performance levels are met. For use of these connectors in conditions outside the pressure and temperature limits specified, the manufacturers must be consulted. Both metric and inch tubing can be accommodated by changing only the sleeve to match the tube diameters. In the past,
45、 these connectors have been used predominantly with inch tubing. For new designs, the use of metric tubing should be considered. 2. REFERENCES 2.1 Applicable Publications The following standards contain information which through reference in this text, constitute provisions of this document. All sta
46、ndards are subject to revision, and parties to agreements based on this document shall apply the most recent edition of the standards. Members of IEC and ISO maintain registers of currently valid International Standards. Unless otherwise indicated, the latest version of SAE publications shall apply.
47、 2.1.1 SAE Publications Available from SAE, 400 Commonwealth Drive, Warrendale, PA 15096-0001, Tel: 877-606-7323 (inside USA and Canada) or 724-776-4970 (outside USA), www.sae.org. SAE J356 Welded Flash Controlled Low Carbon Steel Tubing Normalized for Bending, Double Flaring, and Beading SAE J515 H
48、ydraulic O-Rings SAE J524 Seamless Low Carbon Steel Tubing Annealed for Bending and Flaring SAE J525 Welded and Cold Drawn Low Carbon Steel Tubing Annealed for Bending and Flaring SAE J846 Coding System for Identification of Fluid Conductors and Connectors SAE J1644 Metallic Tube Connections for Fluid Power and General UseTest Methods for Threaded Hydraulic Fluid Power Connectors SAE J1453-2 Specification for O-Ring Face Seal ConnectorsPart 2: Requirements, Dimensions, and Tests for Steel Unions, Bulkheads, Swivels, Braze Sle