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 revised, reaffirmed, stabilized, or cancelled. SAE invites your written comments and suggestions. Copyright 2012 SAE International All rights reserved. No part of this p
3、ublication may 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: +1 724-776-497
4、0 (outside USA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org SAE values your input. To provide feedback on this Technical Report, please visit http:/www.sae.org/technical/standards/J661_201211SURFACE VEHICLE RECOMMENDED PRACTICE J661 NOV2012 Issued 1958-05 Stabi
5、lized 2012-11 Superseding J661 FEB1997 Brake Lining Quality Test Procedure RATIONALE The SAE J661 Recommended Practice was developed in the 1950s as a quality control test for use by friction material manufacturers. Since that time, it has been recognized that the Recommended Practice does not addre
6、ss the need of advanced vehicle brake systems. Inasmuch as this Recommended Practice continues to be in use or is referred to in many government and industry procedures and processes, it has been moved to the “stabilized” category effective upon its last revision date. STABILIZED NOTICE This documen
7、t has been declared “Stabilized“ by the SAE Brake Linings Standards Committee and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability of technical requirements. Newer technology may exist. Copyright SAE International
8、Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE J661 Stabilized NOV2012 Page 1 of 7 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license fro
9、m IHS-,-,-SAE J661 Stabilized NOV2012 Page 2 of 7 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE J661 Stabilized NOV2012 Page 3 of 7 Copyright SAE International Provided by IHS under license wit
10、h SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE J661 Stabilized NOV2012 Page 4 of 7 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE J661 Stabilized NOV
11、2012 Page 5 of 7 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SAE J661 Stabilized NOV2012 Page 6 of 7 Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproductio
12、n or networking permitted without license from IHS-,-,-SAE J661 Stabilized NOV2012 Page 7 of 7 STABILIZED BY THE SAE BRAKE LININGS STANDARDS COMMITTEE Copyright SAE International Provided by IHS under license with SAENot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
