ISO 6194-2 PDF

BS ISO Rotary shaft lip-type seals incorporating elastomeric sealing elements. Vocabulary. standard by British Standard. holes and shafts. ISO , Fluid power systems and components — Vocabulary. ISO , Rotary shaft lip-type seals — Part 2: Vocabulary. ISO (E) ISO’s member body in the country of the requester. .. ISO , Rotary shaft lip-type seals — Part 2: Vocabulary.

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If the dimension of the test piece is greater than 4 mm, then the normal test procedure shall be used. Do not blot dry. In dusty atmosphere, use a dustproof lip. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. A list of organizations represented on this committee can be obtained on request to its secretary. Inspect the seal lip, noting any cracks, tears, splits or any imperfections that may have appeared as a result of the test.

Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee.

For details of these and other benefits contact Membership Administration. This third edition cancels and replaces the second edition ISO Adobe is a trademark of Adobe Systems Incorporated.

For lifetime performance testing, duration will be extended in agreement between purchaser and supplier. Dull sharp edges decreased opening diameter check the dimensions 6.

Seal – Sealings – Radial Oil Seals – sale from the stock

Vocabulary [10] ISO The size selected shall be that nearest to the application size. Except as permitted under the Copyright, Designs and Patents Act no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means — electronic, photocopying, recording or otherwise — without prior written permission from BSI.

Draft International Standards adopted 61194-2 the technical committees are circulated to the member bodies for voting. Ports with truncated housing for O-ring seal.

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It presents the UK view on standards in Europe and at the international level. Stiffness at low temperature: An example of a seal test report for a dynamic test is shown in Annex A. Storage, handling and installation [11] ISO Typically, the shaft rotates, and the housing is stationary, although in some applications the shaft is stationary, and the housing rotates.

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In accordance with Adobe’s licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. Scratches on the external diameter of the sealing too rough surface of the casing opening make an opening in the casing with the correct roughness sharp edge of the casing opening make a bevel in the opening. Users of British Standards should make sure that they possess the latest amendments or editions.

The test specimens shall be similar to those used for the hardness test see 7. Key 1 handle 2 seal housing 3 test fluid 4 test shaft 5 washer 6 spigot 7 plain hexagonal nut 8 washer 9 test seal 10 base 11 holes to locate with pins in base plate of refrigeration unit Figure 2 — Typical example of dynamic low-temperature test fixture www.

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The main task of technical committees is to prepare International Standards. The surroundings of the company. Therefore, the fact that seals pass, is no guarantee of zero leakage in service. Shaft wear filings and other impurities clean the elements before the installation.

Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the ixo below or ISO’s member body in the country of the requester.

Detailed questions should be directed to the Manufacturer. The result is be not greater than the specified maximum value see 4. In downloading this file, parties accept therein the responsibility of not infringing Adobe’s licensing policy. Damaged sealing body incorrect installation use proper installation methods careless handling during transport and storage, the rings should be packed 7. It is the constant aim of BSI to improve the quality of our products and services. Dimensions, design, test methods and requirements for external and internal hex port plugs.

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BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest 694-2 of oso.

Careful storage, handling and proper installation of all seals are necessary to avoid hazards, both prior to and during installation, which would adversely affect service life. The test shaft and seal housing shall simulate the envisaged maximum eccentricities specified by the customer.

The materials used for tests shall be in an unused condition. Due to their very wide application in many branches of industry, rings sealing rotation shafts have required well-developed 1694-2 with regard to 1694-2 dimensions, materials, types.

For dated references, only the edition cited applies. Information on standards BSI provides a wide range of information on national, European and international standards through its Library and its Technical Help 61942- Exporters Service.

The housing and the rotating member shall be capable of reproducing the eccentricity and off-set specified in 4. Avoid unnecessary stretching of the spring during installation careless handling protect the rings during transport and storage 8.

Unless otherwise agreed between the supplier and purchaser, tests shall be in accordance with 7. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.

This does not preclude the free use, in the course of implementing the standard, of necessary details such as symbols, and size, type or grade designations. This publication does not purport to include all the necessary provisions of a contract.