SAE J2686-2022

SAE J2686 – 2022 Edition – Brake Drum Qualification Recommended Practice

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.

Product Details

Published:

12/20/2022

Number of Pages:

6

File Size:

1 file , 180 KB

Note:

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