SAE J866_201903

Friction Coefficient Identification and Environmental Marking System for Brake Linings (Stabilized: Mar 2019)

SAE International , 03/11/2019

Publisher: SAE

File Format: PDF

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Description

Standard By:SAE International , 03/11/2019

Published:03/11/2019

File Size:1 file , 730 KB

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

This SAE Recommended Practice is intended to provide a uniform means of identification which may be used to classify the friction coefficient of brake linings, based on data obtained from tests conducted in accordance with SAE J661 Brake Lining Quality Test Procedure and SAE J2975 Measurement of Copper and other elements in Brake Friction Materials.

NOTE: It is emphasized that this document does not establish friction requirements for brake linings, nor does it designate significant characteristics of brake linings which must be considered in overall brake performance. Due to other factors that include brake system design and operating environment, the friction codes obtained from this document cannot reliably be used to predict brake system performance.