Superseded , Confirmed Standard
Historical

SAE J 2686:2017-10-30

Brake Drum Qualification Recommended Practice

Summary

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 Recommended Practice 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.

Technical characteristics

Publisher SAE International
Publication Date 10/30/2017
Confirmation Date 10/30/2017
Page Count 6
Themes Commercial Vehicle
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