BS-ISO-6022-1981.pdf
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1、BRITISH STANDARD BS ISO 6022: 1981 Hydraulic fluid power Single rod cylinders Mounting dimensions 250 bar (25 000 kPa) series ICS 23.100.20 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:47:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 6022:1981 This British Standard, having been p
2、repared under the direction of the Engineering Sector Board, was published under the authority of the Standards Board and comes into effect on 15 June 1997 BSI 02-1999 ISBN 0 580 27542 6 National foreword This British Standard reproduces verbatim ISO 6022:1981 and implements it as the UK national st
3、andard. It supersedes BS 6331-3:1983 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee MCE/18, Fluid power systems and components, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/European c
4、ommittee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-r
5、eferences The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or using the “Find” facility of the BSI Standards Electronic Cata
6、logue. 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 document com
7、prises a front cover, an inside front cover, pages i and ii, the ISO title page, page ii, pages 1 to 6 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 cover. Amendments i
8、ssued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:47:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 6022:1981 BSI 02-1999i Contents Page National forewordInside front cover Forewordii 0Introduction1 1Scope and field of application1 2Referenc
9、es1 3Definitions1 4Dimensions1 5Bore sizes1 6Mounting styles1 7Piston rod characteristics1 8Identification statement2 Bibliography6 Figure 1 General dimensions2 Figure 2 MF3 Head circular flange mounting MF4 Cap circular flange mounting3 Figure 3 MP3 Cap fixed eye mounting MP4 Cap detachable eye mou
10、nting MP5 Cap fixed eye with spherical plain bearing mounting MP6 Cap detachable eye with spherical plain bearing mounting4 Figure 4 MT4 Intermediate fixed or movable trunnion (male)5 Table 1 General dimensions2 Table 2 Dimensions of mounting by circular flange3 Table 3 Dimensions of mounting by cap
11、 eye4 Table 4 Dimensions of mounting by central male trunnion5 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:47:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii blank Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:47:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Licensed Copy:
12、 sheffieldun sheffieldun, na, Sun Nov 26 06:47:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 6022:1981 ii BSI 02-1999 Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards institutes (ISO member bodies). The work of developing Intern
13、ational Standards is carried out through ISO technical committees. Every member body interested in a subject for which a technical committee has been set up has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also ta
14、ke part in the work. Draft International Standards adopted by the technical committees are circulated to the member bodies for approval before their acceptance as International Standards by the ISO Council. International Standard ISO 6022 was developed by Technical Committee ISO/TC 131, Fluid power
15、systems and components, and was circulated to the member bodies in November 1978. It has been approved by the member bodies of the following countries: The member bodies of the following countries expressed disapproval of the document on technical grounds: Australia Hungary Norway Descriptors: Hydra
16、ulic fluid power, hydraulic equipment, hydraulic cylinders, dimensions, interchangeability, bores, fixing. AustriaIrelandSpain BelgiumItalySweden ChileJapanUnited Kingdom CzechoslovakiaKorea, Rep. ofUSA FinlandNetherlandsUSSR FrancePolandYugoslavia Germany, F. R.Romania IndiaSouth Africa, Rep. of Li
17、censed Copy: sheffieldun sheffieldun, na, Sun Nov 26 06:47:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 6022:1981 BSI 02-19991 0 Introduction In hydraulic fluid power systems, power is transmitted and controlled through a liquid under pressure within an enclosed circuit. One component of suc
18、h 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 and field of application This International Standard establishes a metric
19、 series of mounting dimensions required for interchangeability of commonly used hydraulic cylinders. NOTEThis International Standard allows manufacturers of hydraulic equipment freedom in the design of metric cylinders and does not restrict technical development but provides basic guidelines. 2 Refe
20、rences ISO 273, Fasteners Clearance holes for bolts and screws. ISO 3320, Fluid power systems and components Cylinder bores and piston rod diameters Metric series. ISO 4395, Fluid power systems and components Cylinders Piston rod thread dimensions and types. ISO 5598, Fluid power systems and compone
21、nts Vocabulary.1) 3 Definitions Definitions of other terms used in this International Standard are given in ISO 5598. 3.1 cylinder a device which converts fluid power into linear mechanical force and motion 3.2 cylinder bore the internal diameter of the cylinder 3.3 piston rod the element transmitti
22、ng mechanical force and motion from the piston 3.4 mounting a device by which a cylinder is fastened to its mating element 4 Dimensions Select mounting dimensions for cylinders manufactured in accordance with this International Standard from Table 1 to Table 4 inclusive. 5 Bore sizes Included in thi
23、s 250 bar series are the following bore sizes: 50 63 80 100 125 160 200 250 320 400 500 mm 6 Mounting styles This International Standard includes the following mounting styles: 7 Piston rod characteristics 7.1 This International Standard covers piston rods having a shouldered male thread end (see Fi
24、gure 1 and Table 1 for basic dimensions). 7.2 For internally threaded rod ends, see ISO 4395. 7.3 For rod end eyes, International Standards are being prepared. 1) At present at the stage of draft. MF3 Head circular flange mounting (see Figure 2 and Table 2) MF4 Cap circular flange mounting (see Figu
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