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1、BRITISH STANDARD BS ISO 7299-1:2007 Diesel engines End-mounting flanges for pumps Part 1: Fuel injection pumps ICS 43.060.40 ? Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS ISO 7299-1:2007 This British Sta
2、ndard was published under the authority of the Standards Policy and Strategy Committee on 29 June 2007 BSI 2007 ISBN 978 0 580 52908 5 National foreword This British Standard was published by BSI. It is the UK implementation of ISO 7299-1:2007. It partially supersedes BS ISO 7299:1996 which will be
3、withdrawn on publication of BS ISO 7299-2. The UK participation in its preparation was entrusted to Technical Committee MCE/22, Engines for road vehicles. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include a
4、ll the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments Licensed Copy: London South Bank University, London South Bank Uni
5、versity, Sun Jun 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Reference number ISO 7299-1:2007(E) INTERNATIONAL STANDARD ISO 7299-1 First edition 2007-02-01 Diesel engines End-mounting flanges for pumps Part 1: Fuel injection pumps Moteurs diesels Brides de montage des pompes Partie 1: Pom
6、pes dinjection de carburant BS ISO 7299-1:2007 Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ii Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, U
7、ncontrolled Copy, (c) BSI iii Contents Page Foreword iv 1 Scope . 1 2 Normative references. 1 3 Dimensions and tolerances. 1 3.1 General. 1 3.2 Fuel injection pumps 2 BS ISO 7299-1:2007 Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, Unc
8、ontrolled Copy, (c) BSI iv Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested
9、 in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Comm
10、ission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technic
11、al committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO sha
12、ll not be held responsible for identifying any or all such patent rights. ISO 7299-1 was prepared by Technical Committee ISO/TC 22, Road vehicles, Subcommittee SC 7, Injection equipment and filters for use on road vehicles. This first edition, together with the first edition of ISO 7299-2, cancels a
13、nd replaces the second edition of ISO 7299 (ISO 7299:1996), which has been technically revised. ISO 7299 consists of the following parts, under the general title Diesel engines End-mounting flanges for pumps: Part 1: Fuel injection pumps Part 2: High-pressure supply pumps for common rail fuel inject
14、ion systems BS ISO 7299-1:2007 Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 1 Diesel engines End-mounting flanges for pumps Part 1: Fuel injection pumps 1 Scope This International Standard specifies dimensio
15、nal requirements for nine types of end-mounting flanges for fuel injection pumps (rotary, distributor and in-line fuel injection pumps) for use in diesel (compression-ignition) engines. 2 Normative references The following referenced documents are indispensable for the application of this document.
16、For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 6519, Diesel engines Fuel injection pumps Tapers for shaft ends and hubs 3 Dimensions and tolerances 3.1 General Engine manufacturers ar
17、e encouraged to use the tolerance H8 for the female register diameter. If functionally necessary, the tolerance g8 on the pump spigot diameter (d1 in the figures) may be replaced by f7, and the tolerance H8 on the female register diameter may be replaced by H7, by mutual agreement between supplier a
18、nd user. NOTE 1 The diameter d2 in the figures and tables corresponds to the diameter d specified in ISO 6519. NOTE 2 The flange configuration can optionally be rotated relative to the pump housing. BS ISO 7299-1:2007 Licensed Copy: London South Bank University, London South Bank University, Sun Jun
19、 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 2 3.2 Fuel injection pumps 3.2.1 Type 1 end-mounting flange See Figure 1 and Table 1. Dimensions in millimetres Figure 1 Fuel injection pumps Type 1 end-mounting flange Table 1 Fuel injection pumps Type 1 end-mounting flange Dimensions in milli
20、metres l3 d1 g8 d2 nom. l1 0,5 l2 max. min. max. 12,5 11 50 or 68 17 or 20 26 24,5 13 16 BS ISO 7299-1:2007 Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 3 3.2.2 Type 2 end-mounting flange See Figure 2 and Ta
21、ble 2. Dimensions in millimetres a This is the optional flange outline. Figure 2 Fuel injection pumps Type 2 end-mounting flange Table 2 Fuel injection pumps Type 2 end-mounting flange Dimensions in millimetres l3 d2 g8 d2 nom. l1 0,5 l2 max. min. max. 12,5 11 17,4 16 50 17 or 20 26 24,5 12,5 11 17,
22、4 16 68 17, 20 or 25 26 24,5 13 16 BS ISO 7299-1:2007 Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 4 3.2.3 Type 3 end-mounting flange See Figure 3 and Table 3. Dimensions in millimetres Figure 3 Fuel injecti
23、on pumps Type 3 end-mounting flange Table 3 Fuel injection pumps Type 3 end-mounting flange Dimensions in millimetres d1 d2 l1 l2 l3 g8 nom. 0,5 max. min. max. 9,5 a 8,2 a 12,5 11 17,4 16 50 or 68 17 or 20 26 24,5 13 16 a Non-preferred value; only for interchangeability with certain types of in-line
24、 pumps. BS ISO 7299-1:2007 Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 5 3.2.4 Type 4 end-mounting flange See Figure 4 and Table 4. Dimensions in millimetres Figure 4 Fuel injection pumps Type 4 end-mountin
25、g flange Table 4 Fuel injection pumps Type 4 end-mounting flange Dimensions in millimetres d1 d2 l1 l2 l3 g8 nom. 0,5 max. min. max. 68 17 9,5 8 10 16 BS ISO 7299-1:2007 Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy,
26、(c) BSI 6 3.2.5 Type 5 end-mounting flange See Figure 5 and Table 5. Dimensions in millimetres Figure 5 Fuel injection pumps Type 5 end-mounting flange Table 5 Fuel injection pumps Type 5 end-mounting flange Dimensions in millimetres d1 d2 l1 l2 l3 g8 nom. 0,5 max. min. max. 74 or 76 17 9,5 8 8 10 B
27、S ISO 7299-1:2007 Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 7 3.2.6 Type 6 end-mounting flange See Figure 6 and Table 6. Dimensions in millimetres a This option has three holes. Figure 6 Fuel injection pu
28、mps Type 6 end-mounting flange Table 6 Fuel injection pumps Type 6 end-mounting flange Dimensions in millimetres d1 d2 l1 l2 l3 g8 nom. 1 max. min. max. 17 18 68, 97 or 112 20 or 22 4,5 7,5 24 26 BS ISO 7299-1:2007 Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17
29、 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 8 3.2.7 Type 7 end-mounting flange See Figure 7 and Table 7. Dimensions in millimetres Figure 7 Fuel injection pumps Type 7 end-mounting flange Table 7 Fuel injection pumps Type 7 end-mounting flange Dimensions in millimetres d1 d2 l1 l2 l3 g8 nom
30、. 0,5 max. min. max. 4,5 8,2 9,5 8,2 12,5 11 68 or 85 17, 20, 22 or 25 17,4 16 15 18 BS ISO 7299-1:2007 Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 9 3.2.8 Type 8 end-mounting flange See Figure 8 and Table
31、8. Dimensions in millimetres a If it is required to mount a fixed pump, engine manufacturers are encouraged to position the engine studs at true (theoretically correct) angles of 40 above and 20 below the horizontal centreline. Figure 8 Fuel injection pumps Type 8 end-mounting flange Table 8 Fuel in
32、jection pumps Type 8 end-mounting flange Dimensions in millimetres d1 d2 l1 l2 l3 d3 d4 l4 g8 nom. 0,5 max. min. max. nom. max. max. 9,5 8,2 13,5 12 or 20,5 95 or 107 20, 25, 30 or 35 18,5 17 130 156 62 115 35 or 40 13,5 12 or 20,5 17 20 140 166 66 BS ISO 7299-1:2007 Licensed Copy: London South Bank
33、 University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 10 3.2.9 Type 9 end-mounting flange See Figure 9 and Table 9. Dimensions in millimetres a This is the option with four holes. Figure 9 Fuel injection pumps Type 9 end-mounting flange Table 9 Fue
34、l injection pumps Type 9 end-mounting flange Dimensions in millimetres d1 d2 l1 l2 l3 g8 nom. 0,5 max. min. max. 68 or 85 25 26 24,5 15 18 BS ISO 7299-1:2007 Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI blan
35、k Licensed Copy: London South Bank University, London South Bank University, Sun Jun 17 07:11:15 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS ISO 7299-1:2007 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing Bri
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