BS-ISO-6020-2-1991.pdf
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1、BRITISH STANDARD BS ISO 6020-2:1991 Implementation of ISO 6020-2:1991 Hydraulic fluid power Mounting dimensions for single rod cylinders, 16 MPa (160 bar) series Part 2: Compact series UDC 621.226:621.8.032 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:42:36 GMT+00:00 2006, Uncontrolled
2、Copy, (c) BSI BS ISO 6020-2:1991 This British Standard, having been prepared under the direction of the Engineering Sector Board, was published under the authority of the Standards Board and comes into effect on 15 August 1995 BSI 11-1999 The following BSI references relate to the work on this stand
3、ard: Committee reference MCE/18 Draft for comment 90/76253 DC ISBN 0 580 24686 8 Committees responsible for this British Standard The preparation of this British Standard was entrusted to Technical Committee MCE/18, Fluid power systems and components, upon which the following bodies were represented
4、: Association of British Mining Equipment Companies British Compressed Air Society British Fluid Power Association British Hydromechanics Research Association British Iron and Steel Producers Association British Steel Industry Department of Trade and Industry (National Engineering Laboratory) Minist
5、ry of Defence University of Bath Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:42:36 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 6020-2:1991 BSI 11-1999i Contents Page Committees responsibleInside front cover National forewor
6、dii Forewordiii Text of ISO 6020-21 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:42:36 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 6020-2:1991 ii BSI 11-1999 National foreword This British Standard reproduces verbatim ISO 6020-2:1991 and implements it as the UK national standard.
7、It supersedes BS 6331-2:1983 which is withdrawn. This British Standard is published under the direction of the Engineering Sector Board whose Technical Committee MCE/18 has the responsibility to: aid enquirers to understand the text; present to the responsible international committee any enquiries o
8、n interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. NOTEInternational and European Standards, as well as overseas standards, are available from Customer Services, BSI, 389 Chiswick High Road
9、, London W4 4AL. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This do
10、cument comprises a front cover, an inside front cover, pages i and ii, the ISO title page, pages ii to iv, pages 1 to 16 and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front c
11、over. Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:42:36 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:42:36 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 6020-2:1991(E) ii BSI 11-1999 Contents Page Forewordiii Introduction1 1Scope
12、1 2Normative references1 3Definitions1 4Dimensions1 5Bore sizes1 6Mounting styles1 7Piston rod characteristics2 8Identification statement3 Annex A (informative) Bibliography16 Figure 1 General dimensions2 Figure 2 ME5 Head mounting, rectangular4 Figure 3 ME6 Cap mounting, rectangular5 Figure 4 MP1 C
13、ap mounting, fixed clevis6 Figure 5 MP3 Cap mounting, fixed eye7 Figure 6 MP5 Cap mounting, fixed eye with spherical plain bearing8 Figure 7 MS2 Mounting with side lugs9 Figure 8 MT1 Head mounting, integral trunnion (male)10 Figure 9 MT2 Cap mounting, integral trunnion (male)11 Figure 10 MT4 Mountin
14、g with intermediate fixed or movable trunnions (male)12 Figure 11 MX1 Mounting with studs or tie rods extended at both ends13 Figure 12 MX2 Mounting with studs or tie rods extended14 Figure 13 MX3 Head mounting with studs or tie rods extended15 Table 1 General dimensions3 Table 2 Dimensions of head
15、mountings, rectangular4 Table 3 Dimensions of cap mountings, rectangular5 Table 4 Dimensions of cap mountings, fixed clevis6 Table 5 Dimensions of cap mountings, fixed eye7 Table 6 Dimensions of cap mountings, fixed eye with spherical plain bearing8 Table 7 Dimensions of mountings with side lugs9 Ta
16、ble 8 Dimensions of head mountings, integral trunnion (male)10 Table 9 Dimensions of cap mountings, integral trunnion (male)11 Table 10 Dimensions of mountings with intermediate fixed or movable trunnions (male)12 Table 11 Dimensions of mountings with studs or tie rods extended at both ends13 Table
17、12 Dimensions of cap mountings with studs or tie rods extended14 Table 13 Dimensions of head mounting with studs or tie rods extended15 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:42:36 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 6020-2:1991(E) BSI 11-1999iii Foreword ISO (the Inter
18、national 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 in a subject for which a technical committee has
19、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 Commission (IEC) on all matters of electrotechnical st
20、andardization. Draft International Standards adopted by the technical 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. International Standard ISO 6020-2 was prepared by Technica
21、l Committee ISO/TC 131, Fluid power systems, Sub-Committee SC 3, Cylinders. This second edition cancels and replaces the first edition (ISO 6020-2:1981), which has been technically revised. ISO 6020 consists of the following parts, under the general title Hydraulic fluid power Mounting dimensions fo
22、r single rod cylinders, 16 MPa (160 bar) series: Part 1: Medium series; Part 2: Compact series; Part 3: Compact series, bores from 250 mm to 500 mm. Annex A of this part of ISO 6020 is for information only. Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:42:36 GMT+00:00 2006, Uncontrolled
23、Copy, (c) BSI iv blank Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:42:36 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 6020-2:1991(E) BSI 11-19991 Introduction In hydraulic fluid power systems, power is transmitted and controlled through a liquid under pressure within an enclosed circ
24、uit. One component of such systems is the fluid power cylinder. This is a device which converts power into linear mechanical force and motion. It consists of a movable element, i.e. a piston and piston rod, operating within a cylindrical bore. 1 Scope This part of ISO 6020 establishes metric mountin
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