J2686_202212 Brake Drum Qualification Recommended Practice

Revised

12/20/2022

Features
Issuing Committee
Scope
Content
This SAE Recommended Practice is intended for qualification testing for brake drums used on highway commercial vehicles with air brakes using an inertia-dynamometer procedure.
This document consists of two distinct tests: Part A, durability and speed maintenance test, and Part B, heat check drag sequence test. Each test can be considered to be an independent evaluation of the brake drum which tests different properties.
Meta TagsDetails
DOI
https://doi.org/10.4271/J2686_202212
Pages
6
Citation
SAE International Recommended Practice, Brake Drum Qualification Recommended Practice, SAE Standard J2686_202212, Revised December 2022, Reaffirmed October 2017, Issued March 2012, https://doi.org/10.4271/J2686_202212.
Additional Details
Publisher
Published
Dec 20, 2022
Product Code
J2686_202212
Content Type
Recommended Practice
Status
Revised
Language
English

Revisions